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First Silicon Co., Ltd datasheets and components.

Explore published part numbers, manufacturer documents, package details, and searchable technical text.

Part Number Manufacturers Documents Local PDFs Updated
UMC5N IC 5 manufacturer variants 5 5 available 2026-08-28 01:00:27
UMC4N IC 5 manufacturer variants 6 6 available 2026-08-28 01:00:37
UMC3N IC 3 manufacturer variants 3 3 available 2026-08-28 01:00:01
UMC2N IC 3 manufacturer variants 3 3 available 2026-08-28 01:00:01
PC817 IC 5 manufacturer variants 5 5 available 2026-08-31 13:58:20
DB4 IC 23 manufacturer variants 30 27 available 2026-11-01 09:09:06
GBL005 IC 23 manufacturer variants 38 37 available 2026-11-06 18:52:07
FSC020065F IC First Silicon Co., Ltd 1 1 available 2026-08-27 23:44:09
EGL1D IC 4 manufacturer variants 7 7 available 2026-08-27 22:16:22
EGL1B IC 4 manufacturer variants 6 6 available 2026-08-27 22:16:29
EGL1A IC 5 manufacturer variants 11 11 available 2026-08-27 22:15:54
E1J IC 9 manufacturer variants 9 9 available 2026-08-30 09:52:32
E1F IC 4 manufacturer variants 4 4 available 2026-08-30 09:52:26
E1B IC 9 manufacturer variants 9 9 available 2026-08-30 09:52:18
E1G IC 9 manufacturer variants 9 9 available 2026-08-30 09:52:25
E1D IC 9 manufacturer variants 9 9 available 2026-08-30 09:52:26
E1A IC 9 manufacturer variants 9 9 available 2026-08-27 17:43:55
F5A IC First Silicon Co., Ltd 1 1 available 2026-08-27 13:47:42
F6A IC First Silicon Co., Ltd 1 1 available 2026-08-27 13:23:12
F3A IC First Silicon Co., Ltd 1 1 available 2026-08-27 13:08:40
35N03 IC First Silicon Co., Ltd 2 2 available 2026-09-24 05:12:45
FPD2E1B06DRLR Interface First Silicon Co., Ltd 1 1 available 2026-08-27 12:18:37
FPD1E10B09DPYR Interface First Silicon Co., Ltd 1 1 available 2026-08-27 12:18:20
FC8731 Power Management First Silicon Co., Ltd 1 1 available 2026-08-27 11:10:51