The SM5S22-E3/2D is a unidirectional Zener diode from Vishay with a clamping voltage of 39.4V and a minimum breakdown voltage of 24.4V. It operates over a temperature range of -55°C to 175°C and features a maximum reverse leakage current of 10uA. The diode is available in a surface mount package with a maximum surge current of 500A and a peak pulse power of 3.6kW.
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| Package/Case | DO-218AB |
| Clamping Voltage | 39.4V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Min Breakdown Voltage | 24.4V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Reverse Leakage Current | 10uA |
| Max Surge Current | 500A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 22V |
| Package Quantity | 750 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 91A |
| Peak Pulse Power | 3.6kW |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reverse Standoff Voltage | 22V |
| Series | PAR® |
| Termination | SMD/SMT |
| RoHS | Compliant |
