Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101 1.5SMC TransZorb series, bidirectional Zener TVS diode, 1.5SMC51CAHM3_A/I, 1500W peak pulse, DO-214AB SMC package, Tape & Reel.
| Parameter | Value |
|---|---|
| Type | Zener |
| Series | Automotive, AEC-Q101, 1.5SMC, TransZorb® |
| Mounting | Surface Mount |
| Voltage - breakdown | 48.5V |
| Voltage - clamping (Max) @ ipp | 70.1V |
| Voltage - reverse standoff | 43.6V |
| Current - peak pulse (10/1000μs) | 21.4A |
| 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 |
The 1.5SMC51CAHM3_A/I: Rated for 1500 W peak pulse power, this part absorbs transient energy without latching — the Zener action is self-recovering after the surge decays. The DO-214AB (SMC) package handles the thermal dissipation for the 1.5 kW rating; the junction operates from -65°C to 150°C.
Suitable for under-hood and chassis-domain electronics.
The 1.5SMC51CAHM3_A/I is available to order through independent distribution.
The package is the standard SMC footprint for 1.5 kW TVS diodes.