The 1.5SMCJ11CA_R1_00001 is a unidirectional Zener-based TVS diode in the DO-214AB (SMC) surface-mount package, rated 1500 W peak pulse power at 10/1000 µs waveforms and 82.4 A peak pulse current. The 11 V reverse standoff is the working voltage above which the device begins to clamp — once a transient exceeds the 12.2 V breakdown threshold the clamping action limits the peak at 18.2 V maximum, protecting downstream circuits on 5 V and 12 V rails from surge events. Bidirectional configuration means it handles swings in both polarities without a separate cathode orientation.
1.5SMCJ11CA_R1_00001 TVS Diode, 11V Standoff, 1.5kW
MPN1.5SMCJ11CA_R1_00001
Active
Panjit International Inc. 1.5SMCJ series bidirectional Zener TVS diode, 1.5 kW peak pulse, 11 V standoff, 18.2 V clamping, 82.4 A peak pulse, DO-214AB SMC, surface mount.
$0.6500Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Zener |
| Series | 1.5SMCJ |
| Mounting | Surface Mount |
| Voltage - breakdown | 12.2V |
| Voltage - clamping (Max) @ ipp | 18.2V |
| Voltage - reverse standoff | 11V |
| Current - peak pulse (10/1000μs) | 82.4A |
| Power - peak pulse | 1500W (1.5kW) |
| Power line protection | No |
| Operating temperature | -55°C~150°C(TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Applications | General Purpose |
| Case | DO-214AB, SMC |
| Bidirectional channels | 1 |