The 1.5SMC36CAHM3/I: Its 30.8V reverse standoff voltage (VRWM) means it sits across a 24V nominal rail without conducting leakage, but clamps at 49.9V max during a transient — the margin between rail and clamp is where the energy gets absorbed.
1.5SMC36CAHM3/I TVS Diode, 30.8V Standoff, 1500W, DO-214AB
MPN1.5SMC36CAHM3/I
Active
Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101 1.5SMC TransZorb® series, bidirectional Zener TVS diode, 30.8V reverse standoff, 1500W peak pulse power, DO-214AB (SMC) surface mount package.
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Zener |
| Series | Automotive, AEC-Q101, 1.5SMC, TransZorb® |
| Mounting | Surface Mount |
| Voltage - breakdown | 34.2V |
| Voltage - clamping (Max) @ ipp | 49.9V |
| Voltage - reverse standoff | 30.8V |
| Current - peak pulse (10/1000μs) | 30.1A |
| Power - peak pulse | 1500W (1.5kW) |
| Power line protection | No |
| Operating temperature | -65°C~150°C(TJ) |
| Package | Tape & Reel (TR) |
| Applications | Automotive, Telecom |
| Case | DO-214AB, SMC |
| Bidirectional channels | 1 |
Product details
Frequently asked questions
What compliance documentation does Vishay provide for 1.5SMC36CAHM3/I?
As an AEC-Q101 qualified device, Vishay supplies the standard automotive PPAP documentation package on request. RoHS and REACH compliance data is available through the Vishay product page.