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SAW필터에서 반사파 억제 - 편집 역사
2026-04-26T08:29:29Z
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2026년 4월 21일 (화) 09:03에 Togotech님의 편집
2026-04-21T09:03:33Z
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← 이전 판</td>
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">2026년 4월 21일 (화) 09:03 판</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l40" >40번째 줄:</td>
<td colspan="2" class="diff-lineno">40번째 줄:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><li> [[SAW-TVIF]] 관찰하기</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><li> [[SAW-TVIF]] 관찰하기</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><ol></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><ol></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"><li>다이를 직각이 아닌 일정한 각도로 자른다.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"><gallery></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">image:mask3_001.jpg</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></gallery></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"><li>다이 양쪽 끝에 흡음재 풀을 바른다.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"><gallery></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">image:saw_if_tv1457c2_001.jpg | SIP를 위한 본딩패드 설계, 1457C2 칩 ID</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></gallery></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><li>웨이퍼 뒷면 그루빙</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><li>웨이퍼 뒷면 그루빙</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><ol></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><ol></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><li>사진</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><li>사진</div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>image:saw_if_tv_sipm01_005.jpg</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>image:saw_if_tv_sipm01_005.jpg</div></td></tr>
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Togotech: 새 문서: SAW필터에서 반사파 억제 <ol> <li> 전자부품 <ol> <li> SAW기술 <ol> <li> SAW필터에서 반사파 억제 - 이 페이지 </ol> <li>참조 <ol> <li> 흡음...
2026-04-20T00:18:10Z
<p>새 문서: SAW필터에서 반사파 억제 <ol> <li> <a href="/index.php/%EC%A0%84%EC%9E%90%EB%B6%80%ED%92%88" title="전자부품" data-bs-title="전자부품">전자부품</a> <ol> <li> <a href="/index.php/SAW%EA%B8%B0%EC%88%A0" title="SAW기술" data-bs-title="SAW기술">SAW기술</a> <ol> <li> <a href="/index.php/SAW%ED%95%84%ED%84%B0%EC%97%90%EC%84%9C_%EB%B0%98%EC%82%AC%ED%8C%8C_%EC%96%B5%EC%A0%9C" title="SAW필터에서 반사파 억제" data-bs-title="SAW필터에서_반사파_억제">SAW필터에서 반사파 억제</a> - 이 페이지 </ol> <li>참조 <ol> <li> 흡음...</p>
<p><b>새 문서</b></p><div>SAW필터에서 반사파 억제<br />
<ol><br />
<li> [[전자부품]]<br />
<ol><br />
<li> [[SAW기술]]<br />
<ol><br />
<li> [[SAW필터에서 반사파 억제]] - 이 페이지<br />
</ol><br />
<li>참조<br />
<ol><br />
<li> [[흡음재]]<br />
</ol><br />
</ol><br />
<li> [[WLP SAW]]<br />
<ol><br />
<li>2018.04 출시 [[삼성 갤럭시 S8+, SM-G955N 스마트폰]]<br />
<ol><br />
<li> [[FEMiD]] 속에서<br />
<gallery><br />
image:sm_g955n_056_013.jpg<br />
image:sm_g955n_056_014.jpg | 양쪽 반사기 사이에 발라진 벽<br />
</gallery><br />
</ol><br />
</ol><br />
<li> [[단단한 지붕을 갖는 WLP SAW]]<br />
<ol><br />
<li>2018.04 출시 [[애플 iPhone 8 Plus PRODUCT red 스마트폰]] - 이 페이지<br />
<ol><br />
<li>어떤 다이에서<br />
<gallery><br />
image:i8ppr_034_009_013.jpg | [[SAW필터에서 반사파 억제]]를 위한 방파제가 보인다.<br />
</gallery><br />
<li>어떤 다이에서<br />
<gallery><br />
image:i8ppr_034_009_015.jpg | 빨강화살표는 파동 흡수용 방파제<br />
image:i8ppr_034_009_016.jpg | 방파제<br />
</gallery><br />
</ol><br />
</ol><br />
<li> [[SAW-TVIF]] 관찰하기<br />
<ol><br />
<li>웨이퍼 뒷면 그루빙<br />
<ol><br />
<li>사진<br />
<gallery><br />
image:saw_if_tv_sipm01_005.jpg<br />
image:saw_tech01_001.jpg<br />
</gallery><br />
<li>위 사진 설명<br />
<ol><br />
<li>absorber 에폭시를 스크린 인쇄하면, 가장자리가 자연럽스럽게 얇게 도포된다.<br />
<li>에폭시 기포<br />
<li>인쇄된 에폭시 두께: 사진에서는 최대 두께는 약 100um. 양이 부족한 부위에는 손으로 덧바른 흔적이 보인다.<br />
<li>웨이퍼 뒷면 그루빙: 벌크파동 제거. 정해진 간격에서 정해진 깊이 이상 파야 한다.<br />
<li>다이접착제: 칩 바닥 전체에 넓게, 그리고 두툼할수록 좋다. 그루빙 홈에 잘 들어가 있어야 한다. 칩 위에서 볼 때 측면으로 흘러 나와야 한다.<br />
<li>와이어본딩: 패키지 평탄화 문제로 2nd 본딩(스티치)이 잘 안찍히는 경우가 있다. 스티치 위에 볼만 더 찍을 수 있다.<br />
</ol><br />
</ol><br />
</ol><br />
</ol></div>
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