DFN
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Dual Flat No-lead? ???, ?? ???? ?? ?? ?????, QFN? ???? ??? DFN? ????.QFN? DFN? ?? ???? ?? ??? ??? ?? ???? ???? ???? ??? ????.
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?? ?? ???? ????, ?? ?? ?? ??? ??? ? ? ??? ??? ?? ? ??? ?? ???? ??????.?? ?? ?? ??? ??? PCB ??? ? ?? ????.??, ?? ? ??? ??? ??? ?, QFN, DFN ???? ?? ? ??? ???? ? ???, ?? ??? ??? ?????.
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QFN ? DFN? ???? ?? ??? ??? ?? ? ??? ?????.QFN ? DFN? ????? ???? ??, ???? ? ???????????.?? ?, ??? ??, ?? ?? ??, ??? ???, ?? ???, ??? ??, ?? ???, ???, ?? MCU, ??? ??? ????, ???? ??? ?? ?? ?? ??
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JEDEC ?? ?? ?? ??
??? ?? ??? ??? ?? ? ??? ?? ??? ???? ?? ?? ?? ??? ??
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??? ??? 77? ??? ??? ?? ??
JEDEC ?? ?? ??: J-STD-20/JESD22-A113
??/?? ??: 85°C/85% ?? ??, JEDEC 22-A101
?? ???: 121°C/100% ?? ??/15 PSIG, JEDEC 22-A102
?? ?? ??: -65~150?, JEDEC22-A104
?? ?? ??: 150°C, JEDEC 22-A103
??? ?? ??: 130°C/85% ?? ??/33.5 PSIA, JEDEC 22-A110/A118
| 序號(hào) | 型號(hào) | 腳數(shù) | 尺寸 | 厚度 mm | 腳間距 mm | 腳寬 ( b)mm | 腳長(zhǎng) ( L)mm | E-PAD大小 (D2 × E2)mm | LF-PAD大小 (mil/um) | 框架厚度 mm | 測(cè)試能力 | 框架可否購買 | 默認(rèn)包裝方式 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | DFN2L(1.0×0.6×0.5-P0.65) | 2L | 1.0×0.6 | 0.5 | 0.65 | 0.5 | 0.25 | 無 | 20×20 500×500 | 0.127 | Y | Y | TAPE |
| 2 | DFN6L(1.6×1.6×0.75-P0.5) | 6L | 1.6×1.6 | 0.75 | 0.5 | 0.25 | 0.25 | 1.0×0.6 | 48×31 1220×800 | 0.203 | Y | Y | TAPE |
| 3 | DFN6L(2×2×0.75-P0.65) | 6L | 2×2 | 0.75 | 0.65 | 0.3 | 0.3 | 1.6×0.95 | 67×43 1700×1092 | 0.203 | Y | Y | TAPE |
| 4 | DFN8L(1.4×1.7×0.5-P0.4) | 8L | 1.4×1.7 | 0.5 | 0.4 | 0.2 | 0.55 | 無 | 無 | 0.152 | Y | Y | TAPE |
| 5 | DFN8L(1.6×1.9×0.5-P0.35) | 8L | 1.6×1.9 | 0.5 | 0.35 | 0.15 | 0.55 | 無 | 無 | 0.127 | Y | Y | TAPE |
| 6 | DFN8L(2×2×0.5-P0.5) | 8L | 2×2 | 0.5 | 0.5 | 0.2 | 0.3 | 1.7×0.9 | 71×45 1800×1146 | 0.127 | Y | Y | TAPE |
| 7 | DFN8L(2×2×0.75-P0.5) | 8L | 2×2 | 0.75 | 0.5 | 0.25 | 0.35 | 1.2×0.7 | 63×39 1600×1000 | 0.203 | Y | Y | TAPE |
| 8 | DFN8L(2×3×0.75-P0.5) | 8L | 2×3 | 0.75 | 1.27 | 0.25 | 0.4 | 1.5×1.6 | 67×75 1700×1900 | 0.203 | Y | Y | TAPE |
| 9 | DFN8L(3×3×0.75-P0.65) | 8L | 3×3 | 0.75 | 0.65 | 0.28 | 0.36 | 1.5×2.3 | 107×83 2720×2100 | 0.203 | Y | Y | TAPE |
| 10 | DFN8L(5×6×0.75-P1.27)C | 8L | 5×6 | 0.75 | 1.27 | 0.4 | 0.5 | 4×3.8 | 181×177 4600×4490 | 0.203 | Y | Y | TRAY |
| 11 | DFN10L(1.8×2.1×0.5-P0.4) | 10L | 1.8×2.1 | 0.5 | 0.4 | 0.2 | 0.55 | 無 | 無 | 0.127 | Y | Y | TRAY |
| 12 | DFN10L(2.5×1.0×0.5-P0.5) | 10L | 2.5×1.0 | 0.5 | 0.5 | 0.2 | 0.4 | 無 | 22×31 550×80 | 0.127 | Y | Y | TAPE |
| 13 | DFN10L(2×2×0.75-P0.4) | 10L | 2×2 | 0.75 | 0.4 | 0.2 | 0.3 | 1.5×0.9 | 69×41 1.76×1.05 | 0.203 | Y | Y | TRAY |
| 14 | DFN10L(2×2.5×0.75-P0.4) | 10L | 2×2.5 | 0.75 | 0.4 | 0.2 | 0.4 | 1.6×1.1 | 1800×1340 | 0.203 | TAPE | ||
| 15 | DFN10L(5×6×0.75-P1.0) | 10L | 5×6 | 0.75 | 1 | 0.4 | 0.5 | 1.2/2 ×4 雙基島 | 60/103×181 1735/2605×4600 | 0.203 | Y | Y | TRAY |
| 16 | DFN12L(1.4×2.1×0.5-P0.35) | 12L | 1.4×2.1 | 0.5 | 0.35 | 0.15 | 0.55 | 無 | 無 | 0.127 | TAPE | ||
| 17 | DFN12L(2.4×1.5×0.5-P0.4) | 12L | 2.4×1.5 | 0.5 | 0.4 | 0.2 | 0.25 | 1.8×0.5 | 87×28 2220×710 | 0.127 | Y | Y | TAPE |
| 18 | DFN12L(3.0×1.5×0.5-P0.45) | 12L | 3.0×1.5 | 0.5 | 0.45 | 0.2 | 0.2 | 2.8×0.7 | 112×32 2850×810 | 0.127 | Y | Y | TAPE |
| 19 | DFN12L(3.0×3.0×0.5-P0.5) | 12L | 3×3 | 0.5 | 0.5 | 0.2 | 0.45 | 2.55×1.6 | 108×71 2750×1800 | 0.203 | TAPE | ||
| 20 | DFN12L(3×3×0.75-P0.45) | 12L | 3×3 | 0.75 | 0.45 | 0.2 | 0.4 | 2.5×1.55 | 71×107 1800×2720 | 0.203 | Y | Y | TAPE |
| 21 | DFN14L(1.4×2.5×0.5-P0.35) | 14L | 1.4×2.5 | 0.5 | 0.35 | 0.15 | 0.55 | 無 | 無 | 0.127 | TAPE | ||
| 22 | DFN16L(4×2×0.5-P0.45) | 16L | 4×2 | 0.5 | 0.45 | 0.25 | 0.25 | 1.19×1.0 1.94×1.0 | 85×47 55×47 2150×1200 1400×1200 | 0.127 | Y | Y | TAPE |
