The SMBJ12AHE3/52 is a unidirectional Zener diode with a clamping voltage of 19.9V and a minimum breakdown voltage of 13.3V. It operates over a temperature range of -55°C to 150°C and has a maximum reverse leakage current of 5uA. The diode is available in a DO-214AA package and is suitable for surface mount applications. It is RoHS compliant and part of the Automotive, AEC-Q101, TransZorb series.
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| Package/Case | DO-214AA |
| Clamping Voltage | 19.9V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Min Breakdown Voltage | 13.3V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Reverse Leakage Current | 5uA |
| Max Surge Current | 100A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 12V |
| Package Quantity | 750 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 30.2A |
| Peak Pulse Power | 600W |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Standoff Voltage | 12V |
| RoHS Compliant | Yes |
| Series | Automotive, AEC-Q101, TransZorb® |
| Termination | SMD/SMT |
| RoHS | Compliant |
