| 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 | Maximum Reverse Recovery Time trr ns | Package |
| 1N4946 |  |
1 | 600 | 30 | 5 | 1 | 1.3 | 250 | DO-41 |
| 1N4947 | |
1 | 800 | 30 | 5 | 1 | 1.3 | 250 | DO-41 |
| 1N4948 | |
1 | 1000 | 30 | 5 | 1 | 1.3 | 500 | DO-41 |
| 1N4942G | |
1 | 200 | 30 | 5 | 1 | 1.3 | 150 | DO-41 |
| 1N4944G | |
1 | 400 | 30 | 5 | 1 | 1.3 | 150 | DO-41 |
| 1N4946G | |
1 | 600 | 30 | 5 | 1 | 1.3 | 250 | DO-41 |
| 1N4947G | |
1 | 800 | 30 | 5 | 1 | 1.3 | 250 | DO-41 |
| 1N4948G | |
1 | 1000 | 30 | 5 | 1 | 1.3 | 500 | DO-41 |
| FR151 | |
1.5 | 50 | 60 | 5 | 1.5 | 1.3 | 150 | DO-15 |
| FR152 | |
1.5 | 100 | 60 | 5 | 1.5 | 1.3 | 150 | DO-15 |
| FR153 | |
1.5 | 200 | 60 | 5 | 1.5 | 1.3 | 150 | DO-15 |
| FR154 | |
1.5 | 400 | 60 | 5 | 1.5 | 1.3 | 150 | DO-15 |
| FR155 | |
1.5 | 600 | 60 | 5 | 1.5 | 1.3 | 250 | DO-15 |
| FR156 | |
1.5 | 800 | 60 | 5 | 1.5 | 1.3 | 500 | DO-15 |
| FR157 | |
1.5 | 1000 | 60 | 5 | 1.5 | 1.3 | 500 | DO-15 |
