The SMBJ18CAHE3/52 is a unidirectional transient voltage suppressor (TVS) diode from Vishay, featuring a 20V breakdown voltage and 100A surge current. It operates within a temperature range of -55°C to 150°C and is available in a surface mount package. This device is RoHS compliant and part of the Automotive, AEC-Q101 series.
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Vishay SMBJ18CAHE3/52 technical specifications.
| Package/Case | DO-214AA |
| Clamping Voltage | 29.2V |
| Diode Type | ZENER |
| Min Breakdown Voltage | 20V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 100A |
| Mount | Surface Mount |
| Number of Bidirectional Channels | 1 |
| Number of Channels | 1 |
| Operating Supply Voltage | 18V |
| Package Quantity | 750 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 20.5A |
| Peak Pulse Power | 600W |
| Polarity | Bidirectional |
| Power Line Protection | No |
| Reverse Standoff Voltage | 18V |
| RoHS Compliant | Yes |
| Series | Automotive, AEC-Q101, TransZorb® |
| Termination | SMD/SMT |
| RoHS | Compliant |
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