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		<title>추출효율 - 삼성전자 반도체 뉴스룸</title>
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            <title>추출효율 - 삼성전자 반도체 뉴스룸</title>
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				<title>[반도체 용어 사전(LED편)] 추출효율</title>
				<link>https://news.samsungsemiconductor.com/kr/%eb%b0%98%eb%8f%84%ec%b2%b4-%ec%9a%a9%ec%96%b4-%ec%82%ac%ec%a0%84led%ed%8e%b8-%ec%b6%94%ec%b6%9c%ed%9a%a8%ec%9c%a8/?utm_source=rss&amp;utm_medium=direct</link>
				<pubDate>Tue, 12 Mar 2013 09:00:00 +0000</pubDate>
				<dc:creator><![CDATA[삼성전자 반도체]]></dc:creator>
						<category><![CDATA[기술]]></category>
		<category><![CDATA[용어사전]]></category>
		<category><![CDATA[삼성반도체]]></category>
		<category><![CDATA[삼성전자]]></category>
		<category><![CDATA[추출효율]]></category>
									<description><![CDATA[<p>추출효율[Extraction Efficiency] LED에 주입된 전자와 LED 밖으로 방출되는 광자의 비.추출효율이 높을수록 밝은 LED를 의미한다. 즉, 추출효율이 70%라면, 생성된 빛 중 70%가 밖으로 나가고, 30%의 빛은 LED 내부에 남아...</p>
<p>The post <a href="https://news.samsungsemiconductor.com/kr/%eb%b0%98%eb%8f%84%ec%b2%b4-%ec%9a%a9%ec%96%b4-%ec%82%ac%ec%a0%84led%ed%8e%b8-%ec%b6%94%ec%b6%9c%ed%9a%a8%ec%9c%a8/">[반도체 용어 사전(LED편)] 추출효율</a> first appeared on <a href="https://news.samsungsemiconductor.com/kr">삼성전자 반도체 뉴스룸</a>.</p>]]></description>
																<content:encoded><![CDATA[<div class="wp-block-image"><figure class="aligncenter size-full"><img fetchpriority="high" decoding="async" width="700" height="274" src="https://news.samsungsemiconductor.com/kr/wp-content/uploads/2021/07/267_words_20130225_1.jpg" alt="반도체 용어 사전" class="wp-image-15883" srcset="https://news.samsungsemiconductor.com/kr/wp-content/uploads/2021/07/267_words_20130225_1.jpg 700w, https://news.samsungsemiconductor.com/kr/wp-content/uploads/2021/07/267_words_20130225_1-300x117.jpg 300w" sizes="(max-width: 700px) 100vw, 700px" /></figure></div>



<p><strong>추출효율</strong><br>[Extraction Efficiency]</p>



<p>LED에 주입된 전자와 LED 밖으로 방출되는 광자의 비.<br>추출효율이 높을수록 밝은 LED를 의미한다. 즉, 추출효율이 70%라면, 생성된 빛 중 70%가 밖으로 나가고, 30%의 빛은 LED 내부에 남아 소멸된다는 뜻이다. LED의 추출효율은 칩의 모양이나 표면 형태, 칩의 구조, 패키징 형태에 의하여 많은 영향을 받기 때문에 LED를 설계할 때 세심한 주의가 필요하다. </p>



<div class="wp-block-image"><figure class="aligncenter size-full"><img decoding="async" width="700" height="100" src="https://news.samsungsemiconductor.com/kr/wp-content/uploads/2021/07/267_words_20130225_3.jpg" alt="추천버튼" class="wp-image-15882" srcset="https://news.samsungsemiconductor.com/kr/wp-content/uploads/2021/07/267_words_20130225_3.jpg 700w, https://news.samsungsemiconductor.com/kr/wp-content/uploads/2021/07/267_words_20130225_3-300x43.jpg 300w" sizes="(max-width: 700px) 100vw, 700px" /></figure></div><p>The post <a href="https://news.samsungsemiconductor.com/kr/%eb%b0%98%eb%8f%84%ec%b2%b4-%ec%9a%a9%ec%96%b4-%ec%82%ac%ec%a0%84led%ed%8e%b8-%ec%b6%94%ec%b6%9c%ed%9a%a8%ec%9c%a8/">[반도체 용어 사전(LED편)] 추출효율</a> first appeared on <a href="https://news.samsungsemiconductor.com/kr">삼성전자 반도체 뉴스룸</a>.</p>]]></content:encoded>
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