Browse Datasheets
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 |
|---|---|---|---|---|
| 1SZ1130A IC | 2 manufacturer variants | 2 | 2 available | 2026-09-22 13:11:30 |
| 1SZ1120A IC | 2 manufacturer variants | 2 | 2 available | 2026-09-22 13:11:36 |
| 1SZ1110A IC | 2 manufacturer variants | 2 | 2 available | 2026-09-22 13:11:22 |
| 1SZ1300A IC | 2 manufacturer variants | 2 | 2 available | 2026-09-22 13:11:18 |
| 1SMA4759A IC | 17 manufacturer variants | 19 | 19 available | 2026-09-22 12:00:13 |
| 1SMB5949B IC | 12 manufacturer variants | 13 | 13 available | 2026-09-22 11:37:55 |
| 1SMB5945B IC | 12 manufacturer variants | 13 | 13 available | 2026-09-22 11:35:53 |
| 1SMA4733A IC | 17 manufacturer variants | 19 | 19 available | 2026-09-22 11:44:42 |
| 1SMA4731A IC | 17 manufacturer variants | 19 | 19 available | 2026-09-22 11:34:11 |
| 1SMB5934B IC | 13 manufacturer variants | 14 | 13 available | 2026-10-23 19:15:21 |
| 1SMB5931B IC | 13 manufacturer variants | 14 | 13 available | 2026-10-23 19:15:13 |
| 1SMB5927B IC | 13 manufacturer variants | 14 | 13 available | 2026-10-23 19:14:55 |
| 1SMB5917B IC | 13 manufacturer variants | 14 | 13 available | 2026-10-23 19:14:35 |
| 1SMA4764A IC | 17 manufacturer variants | 19 | 19 available | 2026-09-22 10:42:01 |
| 1SMA4753A IC | 17 manufacturer variants | 19 | 19 available | 2026-09-22 11:54:07 |
| 1SMA4750A IC | 17 manufacturer variants | 19 | 19 available | 2026-09-22 11:53:54 |
| 1SMA4746A IC | 17 manufacturer variants | 19 | 19 available | 2026-09-22 11:53:06 |
| 1SMA4742A IC | 15 manufacturer variants | 17 | 17 available | 2026-09-22 11:53:09 |
| 1SMA4747A IC | 16 manufacturer variants | 18 | 18 available | 2026-09-22 11:52:40 |
| 1SMA4745A IC | 14 manufacturer variants | 16 | 16 available | 2026-09-22 10:36:11 |
| 1SMA4744A IC | 17 manufacturer variants | 20 | 20 available | 2026-09-22 10:35:16 |
| 1SMA4741A IC | 15 manufacturer variants | 17 | 17 available | 2026-09-22 10:34:38 |
| 1SMA4740A IC | 18 manufacturer variants | 20 | 20 available | 2026-09-22 10:34:31 |
| 1SMA4737A IC | 18 manufacturer variants | 20 | 20 available | 2026-09-22 11:50:09 |