1N4001
 | |
| Attributes | |
|---|---|
| Voltage - Forward (Vf) | 1.1V @ 1A |
| Current - Avg Rectified | 1A |
| Current - Reverse Leakage | 30μA @ 50V |
| Capacitance | 15pF @ 4V, 1MHz |
| Mounting Type | Through Hole |
The 1N4001 is a 50V, 1A general-purpose silicon rectifier diode. This JEDEC device number is available in the DO-41 axial package and diodes with similar ratings are available in SMA and MELF surface mount packages. A similar diode rated at 3A, the 1N5401 is available in the larger DO-201AD axial package.
Related parts
| Voltage | Through-hole axial package | Surface-mount package | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 A (DO-41) |
1.5 A (DO-15) |
3 A (DO-201AD) |
6 A (R-6) |
10 A (R-6) |
1 A (MELF) |
3 A (MELF) |
1 A (SMA) |
1 A (SMA) |
2 A (SMB) |
3 A (SMC) |
5 A (SMC) | |
| 50 Volt | 1N4001 | 1N5391 | 1N5400 | 6A05 | 10A05 | SM4001 | SM5400 | M1 | S1A | S2A | S3A | S5A |
| 100 Volt | 1N4002 | 1N5392 | 1N5401 | 6A1 | 10A1 | SM4002 | SM5401 | M2 | S1B | S2B | S3B | S5B |
| 200 Volt | 1N4003 | 1N5393 | 1N5402 | 6A2 | 10A2 | SM4003 | SM5402 | M3 | S1D | S2D | S3D | S5D |
| 400 Volt | 1N4004 | 1N5395 | 1N5404 | 6A4 | 10A4 | SM4004 | SM5404 | M4 | S1G | S2G | S3G | S5G |
| 600 Volt | 1N4005 | 1N5397 | 1N5406 | 6A6 | 10A6 | SM4005 | SM5406 | M5 | S1J | S2J | S3J | S5J |
| 800 Volt | 1N4006 | 1N5398 | 1N5407 | 6A8 | 10A8 | SM4006 | SM5407 | M6 | S1K | S2K | S3K | S5K |
| 1000 Volt | 1N4007 | 1N5399 | 1N5408 | 6A10 | 10A10 | SM4007 | SM5408 | M7 | S1M | S2M | S3M | S5M |