Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101 1.5SMC TransZorb® series, Zener TVS diode, 1.5SMC440AHE3_A/I, 1500W peak pulse, 376V reverse standoff, DO-214AB SMC package.
| Parameter | Value |
|---|---|
| Type | Zener |
| Series | Automotive, AEC-Q101, 1.5SMC, TransZorb® |
| Mounting | Surface Mount |
| Voltage - breakdown | 418V |
| Voltage - clamping (Max) @ ipp | 602V |
| Voltage - reverse standoff | 376V |
| Current - peak pulse (10/1000μs) | 2.5A |
| Power - peak pulse | 1500W (1.5kW) |
| Power line protection | No |
| Operating temperature | -65°C~150°C(TJ) |
| Package | Tape & Reel (TR) |
| Applications | Automotive |
| Case | DO-214AB, SMC |
| Unidirectional channels | 1 |
The 1.5SMC440AHE3_A/I is part of the TransZorb® series, which Vishay markets for automotive transient protection. No power line protection is built in — this is a standalone clamp diode, not a filter.
Vishay lists this part as obsolete.