This device is a bidirectional transient voltage suppressor diode for surface-mount surge protection. Cross-distributor exact-PN listings consistently describe an 18 V reverse standoff rating, 600 W peak pulse power capability, and a 29.2 V maximum clamping voltage. The part uses a DO-214AA package and is intended for transient overvoltage protection in compact electronic circuits.
Microsemi SMBJ18CA technical specifications.
| Clamping Voltage | 29.2V |
| Direction | Bidirectional |
| Element Configuration | Single |
| Min Breakdown Voltage | 20V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Reverse Leakage Current | 1uA |
| Mount | Surface Mount |
| Peak Pulse Current | 20.5A |
| Peak Pulse Power | 600W |
| Reverse Standoff Voltage | 18V |
| RoHS Compliant | No |
| RoHS | Not Compliant |
No datasheet is available for this part.
