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        <title>홈레코딩 위키 - 전기음향:electric_circuit:pakage</title>
        <description>by&amp;nbsp&lt;a href=&quot;https://riversidejazz.imweb.me&quot; target=&quot;_blank&quot;&gt;리버사이드 재즈 레이블&lt;/a&gt;</description>
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       <dc:date>2026-07-09T09:03:39+00:00</dc:date>
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        <title>홈레코딩 위키</title>
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        <dc:date>2026-07-09T03:54:48+00:00</dc:date>
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        <title>전자 부품 패키지</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/pakage/pakage</link>
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&lt;h1 class=&quot;sectionedit1&quot; id=&quot;전자_부품_패키지&quot;&gt;전자 부품 패키지&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;strong&gt;Electronic Component Package&lt;/strong&gt;
&lt;/p&gt;

&lt;p&gt;
전자 부품(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;, 콘덴서 등)에서 &lt;strong&gt;패키지(Package)&lt;/strong&gt;란, 내부의 실제 실리콘 칩(다이, Die)이나 소자 본체를 보호하고 외부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;와 연결할 수 있도록 감싸고 있는 &lt;strong&gt;외형의 형태, 규격, 그리고 핀(다리)의 배치 모양&lt;/strong&gt;을 의미합니다.
&lt;/p&gt;

&lt;p&gt;
상용 부품의 경우 내부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;(기능)가 완전히 동일하더라도 기판의 공간, 방열 조건, 생산 방식에 따라 다양한 패키지로 출시됩니다.
&lt;/p&gt;

&lt;div&gt;&lt;div id=&quot;nojs_indexmenu_10559256846a4f1b89d1228&quot; data-jsajax=&quot;&amp;sort=t&amp;msort=indexmenu_n&amp;nsort=1&amp;group=1&quot; class=&quot;indexmenu_nojs&quot;&gt;
&lt;ul class=&quot;idx&quot;&gt;
&lt;li class=&quot;level1&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/pakage/pakage&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:electric_circuit:pakage:pakage&quot; data-wiki-id=&quot;전기음향:electric_circuit:pakage:pakage&quot;&gt;전자 부품 패키지&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level1&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/pakage/smd&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:electric_circuit:pakage:smd&quot; data-wiki-id=&quot;전기음향:electric_circuit:pakage:smd&quot;&gt;SMD&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level1&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/pakage/thd&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:electric_circuit:pakage:thd&quot; data-wiki-id=&quot;전기음향:electric_circuit:pakage:thd&quot;&gt;THD&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;/div&gt;&lt;/div&gt;
&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc804\uc790 \ubd80\ud488 \ud328\ud0a4\uc9c0&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc804\uc790_\ubd80\ud488_\ud328\ud0a4\uc9c0&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-578&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit2&quot; id=&quot;실장_방식에_따른_대분류_thd_vs_smd&quot;&gt;실장 방식에 따른 대분류 (THD vs SMD)&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
전자 부품 패키지는 기판(PCB)에 어떻게 부착되느냐에 따라 크게 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=thd&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;THD&lt;/a&gt;&lt;/strong&gt;와 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=SMD&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;SMD&lt;/a&gt;&lt;/strong&gt; 두 가지로 나뉩니다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc2e4\uc7a5 \ubc29\uc2dd\uc5d0 \ub530\ub978 \ub300\ubd84\ub958 (THD vs SMD)&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc2e4\uc7a5_\ubc29\uc2dd\uc5d0_\ub530\ub978_\ub300\ubd84\ub958_thd_vs_smd&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;579-771&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit3&quot; id=&quot;thd_through-hole_device_삽입형_소자&quot;&gt;THD (Through-Hole Device, 삽입형 소자)&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;방식:&lt;/strong&gt; PCB 기판에 구멍(Hole)을 뚫고 부품의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/lead&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:lead&quot; data-wiki-id=&quot;악기:synthesizer:lead&quot;&gt;리드&lt;/a&gt;선(다리)을 통과시킨 뒤, 반대편에서 납땜하는 방식입니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=음향%20음향학&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;음향&lt;/a&gt;/&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;적 특징:&lt;/strong&gt; 물리적 결합력이 매우 단단하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/audio_equipment/connector/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:audio_equipment:connector:start&quot; data-wiki-id=&quot;음향:audio_equipment:connector:start&quot;&gt;커넥터&lt;/a&gt;, 변압기, 대형 콘덴서 등 무게가 나가거나 손으로 자주 건드리는 부품에 필수적입니다. 부품 교체와 수작업 납땜(디스커버리, 자가 정비)이 용이하지만, 부품 자체의 부피가 크고 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/lead&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:lead&quot; data-wiki-id=&quot;악기:synthesizer:lead&quot;&gt;리드&lt;/a&gt;선이 길어 높은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt;에서 미세한 기생 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=인덕턴스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;인덕턴스&lt;/a&gt;($L$)나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;이 발생할 수 있습니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;THD (Through-Hole Device, \uc0bd\uc785\ud615 \uc18c\uc790)&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;thd_through-hole_device_\uc0bd\uc785\ud615_\uc18c\uc790&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;772-1415&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit4&quot; id=&quot;smd_surface_mount_device_표면실장형_소자&quot;&gt;SMD (Surface Mount Device, 표면실장형 소자)&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;방식:&lt;/strong&gt; PCB 표면에 납 도포 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=패턴&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;패턴&lt;/a&gt;(Pad)을 만들고, 그 위에 부품을 바로 얹어서 납땜하는 방식입니다. 자동화 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;(Pick &amp;amp; Place)를 통한 대량 생산에 적합합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=음향%20음향학&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;음향&lt;/a&gt;/&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;적 특징:&lt;/strong&gt; 부품의 크기를 극도로 줄일 수 있어 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 기판의 소형화가 가능합니다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/lead&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:lead&quot; data-wiki-id=&quot;악기:synthesizer:lead&quot;&gt;리드&lt;/a&gt;선이 없거나 매우 짧기 때문에 고주파 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 손실이 적고 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=패턴&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;패턴&lt;/a&gt; 경로를 짧게 가져갈 수 있습니다. 다만, 열이나 기판의 물리적 휘어짐(스트레스)에 의해 냉납(Cold Joint)이 발생하기 쉽고, 수작업 리페어가 까다롭습니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;SMD (Surface Mount Device, \ud45c\uba74\uc2e4\uc7a5\ud615 \uc18c\uc790)&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;smd_surface_mount_device_\ud45c\uba74\uc2e4\uc7a5\ud615_\uc18c\uc790&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;1416-2119&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit5&quot; id=&quot;대표적인_패키지_외형_규격&quot;&gt;대표적인 패키지 외형 규격&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;div class=&quot;table sectionedit6&quot;&gt;&lt;table class=&quot;inline&quot;&gt;
	&lt;thead&gt;
	&lt;tr class=&quot;row0&quot;&gt;
		&lt;th class=&quot;col0&quot;&gt; 분류 &lt;/th&gt;&lt;th class=&quot;col1&quot;&gt; 실장 방식 &lt;/th&gt;&lt;th class=&quot;col2&quot;&gt; 특징 &lt;/th&gt;
	&lt;/tr&gt;
	&lt;/thead&gt;
	&lt;tr class=&quot;row1&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;DIP&lt;/strong&gt; (Dual In-line) &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; Through-Hole (삽입형) &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; 기판에 구멍을 뚫어 장착. 브레드보드 테스트 및 수작업 납땜 용이 &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row2&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;SOP / SO&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt;&lt;/strong&gt; (Small Outline) &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=SMD&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;SMD&lt;/a&gt; (표면실장형) &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; 양옆으로 갈매기 날개 모양(Gull-wing) 핀이 노출된 가장 기본적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=SMD&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;SMD&lt;/a&gt; 형태 &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row3&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;QFP&lt;/strong&gt; (Quad Flat) &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=SMD&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;SMD&lt;/a&gt; (표면실장형) &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; 사각형 4면 전체에 핀이 촘촘하게 배치되어 핀 수가 많은 MCU 등에 주로 사용 &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row4&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;QFN / DFN&lt;/strong&gt; (Quad/Dual Flat No-lead) &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=SMD&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;SMD&lt;/a&gt; (표면실장형) &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; 핀이 외부에 노출되지 않고 바닥면 가장자리에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/pad&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:pad&quot; data-wiki-id=&quot;악기:synthesizer:pad&quot;&gt;패드&lt;/a&gt; 형태로 존재. 소형화 및 방열에 유리 &lt;/td&gt;
	&lt;/tr&gt;
&lt;/table&gt;&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;secid&amp;quot;:6,&amp;quot;range&amp;quot;:&amp;quot;2170-2846&amp;quot;} --&gt;
&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ub300\ud45c\uc801\uc778 \ud328\ud0a4\uc9c0 \uc678\ud615 \uaddc\uaca9&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ub300\ud45c\uc801\uc778_\ud328\ud0a4\uc9c0_\uc678\ud615_\uaddc\uaca9&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:5,&amp;quot;range&amp;quot;:&amp;quot;2120-2847&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit7&quot; id=&quot;패키지의_주요_역할&quot;&gt;패키지의 주요 역할&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ud328\ud0a4\uc9c0\uc758 \uc8fc\uc694 \uc5ed\ud560&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ud328\ud0a4\uc9c0\uc758_\uc8fc\uc694_\uc5ed\ud560&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:7,&amp;quot;range&amp;quot;:&amp;quot;2848-2888&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit8&quot; id=&quot;물리적_보호_및_환경_차단&quot;&gt;물리적 보호 및 환경 차단&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;

&lt;p&gt;
외부의 충격, 습기, 먼지, 정전기(ESD) 등으로부터 미세하고 취약한 내부 소자나 실리콘 다이(Die)를 안전하게 보호합니다. 일반적으로 에폭시 몰딩 컴파운드(EMC)나 세라믹 재질이 사용됩니다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ubb3c\ub9ac\uc801 \ubcf4\ud638 \ubc0f \ud658\uacbd \ucc28\ub2e8&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ubb3c\ub9ac\uc801_\ubcf4\ud638_\ubc0f_\ud658\uacbd_\ucc28\ub2e8&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:8,&amp;quot;range&amp;quot;:&amp;quot;2889-3185&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit9&quot; id=&quot;전기적_연결_interconnection&quot;&gt;전기적 연결 (Interconnection)&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;로&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=미터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;미터&lt;/a&gt; 단위의 아주 작은 칩 내부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/pad&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:pad&quot; data-wiki-id=&quot;악기:synthesizer:pad&quot;&gt;패드&lt;/a&gt;와 실제 PCB 기판의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=패턴&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;패턴&lt;/a&gt;을 연결해 주는 교량 역할을 합니다. 내부에서는 얇은 금선(Wire Bonding)이나 플립칩(Flip Chip) 범프를 통해 외부 핀과 연결됩니다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc804\uae30\uc801 \uc5f0\uacb0 (Interconnection)&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc804\uae30\uc801_\uc5f0\uacb0_interconnection&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:9,&amp;quot;range&amp;quot;:&amp;quot;3186-3490&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit10&quot; id=&quot;열_분산_thermal_management&quot;&gt;열 분산 (Thermal Management)&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;

&lt;p&gt;
칩이 동작하면서 발생하는 열을 외부로 방출하는 통로가 됩니다. 특히 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전력&lt;/a&gt; 소모가 많은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-Amp&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt; 제어 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FET%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FET&lt;/a&gt; 등은 패키지 바닥면에 &lt;strong&gt;Exposed Pad(Thermal Pad)&lt;/strong&gt;를 노출시켜 PCB의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;그라운드&lt;/a&gt; 플레인으로 열을 전도시키도록 설계됩니다.
&lt;/p&gt;
&lt;blockquote&gt;&lt;div class=&quot;no&quot;&gt;
 &lt;strong&gt;용어 팁 (Pitch):&lt;/strong&gt; 패키지 데이터시트에서 말하는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=피치&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;피치&lt;/a&gt;(Pitch)는 &amp;#039;핀의 중심에서 이웃한 핀의 중심까지의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스턴스%20거리&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;거리&lt;/a&gt;&amp;#039;를 뜻합니다. SOP 계열은 보통 1.27mm, 0.65mm 등이 쓰이며, 이 간격이 좁을수록 PCB 설계 시 정밀한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=패턴&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;패턴&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/signal_processor/routing&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:signal_processor:routing&quot; data-wiki-id=&quot;음향:signal_processor:routing&quot;&gt;라우팅&lt;/a&gt;과 솔더 마스크 댐(Solder Mask Dam) 확보가 중요해집니다.&lt;/div&gt;&lt;/blockquote&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc5f4 \ubd84\uc0b0 (Thermal Management)&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc5f4_\ubd84\uc0b0_thermal_management&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:10,&amp;quot;range&amp;quot;:&amp;quot;3491-&amp;quot;} --&gt;</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/pakage/smd">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-09T03:44:47+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>SMD</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/pakage/smd</link>
        <description>
&lt;h2 class=&quot;sectionedit1&quot; id=&quot;smd&quot;&gt;SMD&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;strong&gt;표면 실장 소자&lt;/strong&gt;, &lt;strong&gt;S&lt;/strong&gt;urface &lt;strong&gt;M&lt;/strong&gt;ounted &lt;strong&gt;D&lt;/strong&gt;evice
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=SMD&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;SMD&lt;/a&gt;는 전자 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 표면에 직접 실장되는 부품입니다. 기존의 관통형 부품(Through-Hole Device, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=thd&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;THD&lt;/a&gt;)과는 달리, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=SMD&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;SMD&lt;/a&gt;는 납땜 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/pad&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:pad&quot; data-wiki-id=&quot;악기:synthesizer:pad&quot;&gt;패드&lt;/a&gt; 위에 직접 놓여져 자동화된 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;로 빠르고 효율적으로 조립됩니다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;SMD&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;smd&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-327&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit2&quot; id=&quot;smd의_주요_특징&quot;&gt;SMD의 주요 특징&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;ol&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;크기&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=SMD&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;SMD&lt;/a&gt;는 매우 작고 컴팩트한 형태를 가지고 있어, 고밀도 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 설계에 적합합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;패키지 종류&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=SMD&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;SMD&lt;/a&gt;는 다양한 패키지 형태로 제공됩니다. 예를 들어, 칩 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;기와 커패시터는 일반적으로 직사각형 패키지를 가지고 있으며, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜지스터%20JFET%20FET%20BJT&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜지스터&lt;/a&gt;와 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=다이오드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이오드&lt;/a&gt;는 SOT-23, SO&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt; 등의 패키지 형태를 가집니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;조립 방법&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=SMD&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;SMD&lt;/a&gt;는 PCB(Printed Circuit Board) 표면에 납땜됩니다. 자동화된 표면 실장 기술(SMT, Surface Mount Technology)을 사용하여 높은 속도와 정밀도로 조립할 수 있습니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ol&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;SMD\uc758 \uc8fc\uc694 \ud2b9\uc9d5&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;smd\uc758_\uc8fc\uc694_\ud2b9\uc9d5&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;328-984&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit3&quot; id=&quot;장점&quot;&gt;장점&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;ol&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;크기 감소&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=SMD&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;SMD&lt;/a&gt;는 소형화된 크기로 인해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 설계 시 공간을 절약할 수 있습니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;고속 조립&lt;/strong&gt;: 자동화된 SMT 공정을 통해 조립 속도를 크게 높일 수 있습니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;성능 향상&lt;/strong&gt;: 전기적 특성이 향상되어 고주파 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 및 고속 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디지털%20digital&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디지털&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;에서 우수한 성능을 발휘합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ol&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc7a5\uc810&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc7a5\uc810&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;985-1368&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit4&quot; id=&quot;단점&quot;&gt;단점&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;ol&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;열 관리&lt;/strong&gt;: 작은 크기로 인해 열 분산이 어려울 수 있습니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;수리 어려움&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=SMD&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;SMD&lt;/a&gt;는 수리 및 교체가 어려울 수 있으며, 전문적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;와 기술이 필요합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ol&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ub2e8\uc810&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ub2e8\uc810&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;1369-1601&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit5&quot; id=&quot;smd_트랜지스터&quot;&gt;SMD 트랜지스터&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=SMD&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;SMD&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜지스터%20JFET%20FET%20BJT&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜지스터&lt;/a&gt;는 일반적으로 다음과 같은 패키지 형태로 제공됩니다:
&lt;/p&gt;
&lt;ol&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;SOT-23&lt;/strong&gt;: 소형 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜지스터%20JFET%20FET%20BJT&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜지스터&lt;/a&gt; 패키지로 가장 널리 사용됩니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;SO&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt;&lt;/strong&gt;: 더 큰 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전력&lt;/a&gt; 용량을 제공하는 패키지로, 다수의 핀이 필요할 때 사용됩니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;DFN/QFN&lt;/strong&gt;: 초소형 패키지로, 높은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전력&lt;/a&gt; 밀도를 제공합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ol&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;SMD \ud2b8\ub79c\uc9c0\uc2a4\ud130&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;smd_\ud2b8\ub79c\uc9c0\uc2a4\ud130&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:5,&amp;quot;range&amp;quot;:&amp;quot;1602-2004&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit6&quot; id=&quot;smd_사용_예&quot;&gt;SMD 사용 예&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;ol&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;모바일 기기&lt;/strong&gt;: 스마트폰, 태블릿 등 공간이 제한된 전자 기기에 널리 사용됩니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%BB%B4%ED%93%A8%ED%84%B0/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;컴퓨터:start&quot; data-wiki-id=&quot;컴퓨터:start&quot;&gt;컴퓨터&lt;/a&gt; 및 통신 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;&lt;/strong&gt;: 고속 데이터 전송과 고주파 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;에 적합합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;가전제품&lt;/strong&gt;: 소형화 및 경량화가 요구되는 가전제품에 적합합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ol&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/smd?do=showtag&amp;amp;tag=SMD&quot; class=&quot;wikilink1&quot; title=&quot;tag:smd&quot; rel=&quot;tag&quot;&gt;SMD&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;SMD \uc0ac\uc6a9 \uc608&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;smd_\uc0ac\uc6a9_\uc608&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:6,&amp;quot;range&amp;quot;:&amp;quot;2005-&amp;quot;} --&gt;</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/pakage/thd">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-09T03:56:00+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>THD</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/pakage/thd</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;thd&quot;&gt;THD&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;strong&gt;Through-Hole Device&lt;/strong&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=thd&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;THD&lt;/a&gt;(Through-Hole Device)는 PCB(인쇄&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;기판)에 부품의 긴 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/lead&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:lead&quot; data-wiki-id=&quot;악기:synthesizer:lead&quot;&gt;리드&lt;/a&gt;를 구멍으로 관통시켜 납땜하는 전통적 전자 부품 장착 방식입니다. Through-Hole Technology(THT)의 핵심 부품으로, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/lead&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:lead&quot; data-wiki-id=&quot;악기:synthesizer:lead&quot;&gt;리드&lt;/a&gt;가 직&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=선형%20선형성%20리니어%20linear&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;선형&lt;/a&gt;이고 길이가 특징입니다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/active_component/solid_state/20260310-183929.jpeg?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Aelectric_circuit%3Apakage%3Athd&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:electric_circuit:active_component:solid_state:20260310-183929.jpeg&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/active_component/solid_state/20260310-183929.jpeg&quot; class=&quot;media&quot; loading=&quot;lazy&quot; title=&quot;20260310-183929.jpeg&quot; alt=&quot;20260310-183929.jpeg&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;THD&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;thd&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-375&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit2&quot; id=&quot;thd_특징&quot;&gt;THD 특징&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; PCB의 PTH(Plated Through Hole) 구멍에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/lead&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:lead&quot; data-wiki-id=&quot;악기:synthesizer:lead&quot;&gt;리드&lt;/a&gt;를 삽입한 후 반대편에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=웨이브%20파형%20파동&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;웨이브&lt;/a&gt; 솔더링으로 고정합니다. &lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 기계적 강도가 뛰어나 고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전력&lt;/a&gt;·고진동·극한 환경(항공우주·자동차)에 적합합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 부피가 크고 자동화가 SMT보다 느리지만, 수동 조립이나 소량 생산에 유리합니다. &lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;THD \ud2b9\uc9d5&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;thd_\ud2b9\uc9d5&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;376-755&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit3&quot; id=&quot;장착_과정&quot;&gt;장착 과정&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 부품 삽입 → &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/lead&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:lead&quot; data-wiki-id=&quot;악기:synthesizer:lead&quot;&gt;리드&lt;/a&gt; 벤딩으로 임시 고정 → &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=웨이브%20파형%20파동&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;웨이브&lt;/a&gt; 솔더링으로 연결. &lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전력&lt;/a&gt; 부품은 히트&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=sync%20싱크%20동기화&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;싱크&lt;/a&gt; 추가, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/lead&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:lead&quot; data-wiki-id=&quot;악기:synthesizer:lead&quot;&gt;리드&lt;/a&gt; 굽힘 반경은 두께 이상 유지해 파손 방지. &lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc7a5\ucc29 \uacfc\uc815&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc7a5\ucc29_\uacfc\uc815&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;756-984&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit4&quot; id=&quot;thd_vs_smd_비교&quot;&gt;THD vs SMD 비교&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;div class=&quot;table sectionedit5&quot;&gt;&lt;table class=&quot;inline&quot;&gt;
	&lt;thead&gt;
	&lt;tr class=&quot;row0&quot;&gt;
		&lt;th class=&quot;col0&quot;&gt; 항목 &lt;/th&gt;&lt;th class=&quot;col1&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=thd&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;THD&lt;/a&gt; &lt;/th&gt;&lt;th class=&quot;col2&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=SMD&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;SMD&lt;/a&gt; &lt;/th&gt;
	&lt;/tr&gt;
	&lt;/thead&gt;
	&lt;tr class=&quot;row1&quot;&gt;
		&lt;td class=&quot;col0 leftalign&quot;&gt; 구조    &lt;/td&gt;&lt;td class=&quot;col1 leftalign&quot;&gt; 긴 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/lead&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:lead&quot; data-wiki-id=&quot;악기:synthesizer:lead&quot;&gt;리드&lt;/a&gt;, 구멍 관통     &lt;/td&gt;&lt;td class=&quot;col2 leftalign&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/lead&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:lead&quot; data-wiki-id=&quot;악기:synthesizer:lead&quot;&gt;리드&lt;/a&gt; 없음, 표면 직접  &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row2&quot;&gt;
		&lt;td class=&quot;col0 leftalign&quot;&gt; 크기    &lt;/td&gt;&lt;td class=&quot;col1 leftalign&quot;&gt; 큼·높음                 &lt;/td&gt;&lt;td class=&quot;col2 leftalign&quot;&gt; 소형·저프로파일      &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row3&quot;&gt;
		&lt;td class=&quot;col0 leftalign&quot;&gt; 강도    &lt;/td&gt;&lt;td class=&quot;col1 leftalign&quot;&gt; 우수 (고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전력&lt;/a&gt;·진동)       &lt;/td&gt;&lt;td class=&quot;col2 leftalign&quot;&gt; 고밀도 배치용        &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row4&quot;&gt;
		&lt;td class=&quot;col0 leftalign&quot;&gt; 조립    &lt;/td&gt;&lt;td class=&quot;col1 leftalign&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=웨이브%20파형%20파동&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;웨이브&lt;/a&gt;·수동             &lt;/td&gt;&lt;td class=&quot;col2 leftalign&quot;&gt; 리플&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=로우&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;로우&lt;/a&gt;·자동화      &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row5&quot;&gt;
		&lt;td class=&quot;col0 leftalign&quot;&gt; 용도    &lt;/td&gt;&lt;td class=&quot;col1 leftalign&quot;&gt; 산업·고신뢰성            &lt;/td&gt;&lt;td class=&quot;col2 leftalign&quot;&gt; 소비전자·휴대기기    &lt;/td&gt;
	&lt;/tr&gt;
&lt;/table&gt;&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;secid&amp;quot;:5,&amp;quot;range&amp;quot;:&amp;quot;1013-1423&amp;quot;} --&gt;&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
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