| Part Number | Data Sheet | Average Forward Current A | Repetitive Peak Reverse Voltage VRRM V | Forward Peak Surge Current @8.3mS IFSM A | Peak Reverse Current @ VRRM IR uA | Maximum Forward Voltage @ IFM IFM A | Maximum Forward Voltage @ IFM VFM V | Package |
| 1A1 |  |
1 | 50 | 25 | 5 | 1 | 1.1 | R-1 |
| 1A2 | |
1 | 100 | 25 | 5 | 1 | 1.1 | R-1 |
| 1A3 | |
1 | 200 | 25 | 5 | 1 | 1.1 | R-1 |
| 1A4 | |
1 | 400 | 25 | 5 | 1 | 1.1 | R-1 |
| 1A5 | |
1 | 600 | 25 | 5 | 1 | 1.1 | R-1 |
| 1A6 | |
1 | 800 | 25 | 5 | 1 | 1.1 | R-1 |
| 1A7 | |
1 | 1000 | 25 | 5 | 1 | 1.1 | R-1 |
| 1A1G | |
1 | 50 | 25 | 5 | 1 | 1.1 | R-1 |
| 1A2G | |
1 | 100 | 25 | 5 | 1 | 1.1 | R-1 |
| 1A3G | |
1 | 200 | 25 | 5 | 1 | 1.1 | R-1 |
| 1A4G | |
1 | 400 | 25 | 5 | 1 | 1.1 | R-1 |
| 1A5G | |
1 | 600 | 25 | 5 | 1 | 1.1 | R-1 |
| 1A6G | |
1 | 800 | 25 | 5 | 1 | 1.1 | R-1 |
| 1A7G | |
1 | 1000 | 25 | 5 | 1 | 1.1 | R-1 |
| 1N4001S | |
1 | 50 | 30 | 5 | 1 | 1.1 | A-405 |
