Bourns Inc. SMCJ45A-Q
MPNSMCJ45A-Q
Active
$0.2805Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Zener |
| Series | SMCJ-Q |
| Mounting | Surface Mount |
| Voltage - breakdown | 50V |
| Voltage - clamping (Max) @ ipp | 72.7V |
| Voltage - reverse standoff | 45V |
| Current - peak pulse (10/1000μs) | 20.6A |
| Power - peak pulse | 1500W (1.5kW) |
| Power line protection | No |
| Operating temperature | -55°C ~ 150°C (TJ) |
| Grade | Automotive |
| Package | Tape & Reel (TR) |
| Qualification | AEC-Q101 |
| Case | DO-214AB, SMC |
| Unidirectional channels | 1 |