The 1N4148 is a small signal fast switching diode in a DO-35 package.
| Specifications: | |
| Package / Case | DO-35 |
| Transistor Polarity | Black Band Denotes CATHODE |
| Maximum Repetitive Reverse Voltage Vrrm | 100V |
| Forward Voltage @ 10mA Vf | 1V |
| Power Dissipation Pd | 500mW |
| Average Forward Current Iavg | 200mA |
| Constant Forward Current If | 300mA |
Note: All Specification will vary on manufacture products.
Switching Diode(Signal-Silicon), DO-35, Peak Rev.Voltage: 100V
| Part# | (A avg) | (V) | (nsec) |
| 1N4448 | 200 | 75 | 4.0 |
| 1N914B | 200 | 100 | 4.0 |
| 1N4148 | 200 | 100 | 4.0 |
| 1N4149 | 200 | 100 | 4.0 |
| 1N4150 | 250 | 50 | 4.0 |
| 1N4153 | 200 | 75 | 4.0 |
| 1N4154 | 200 | 35 | 4.0 |
| 1N4454 | 200 | 75 | 2.0 |
WARNING
