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Vishay General Semiconductor - Diodes Division 1.5SMC30AHE3/57T — Circuit Protection

Vishay 1.5SMC30AHE3/57T TVS Diode, 1500W, AEC-Q101

MPN1.5SMC30AHE3/57T
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Vishay General Semiconductor - Diodes Division, 1.5SMC series, Automotive AEC-Q101 TransZorb® Zener TVS diode, 1.5SMC30AHE3/57T, 1500W peak pulse, 25.6V standoff, DO-214AB SMC package, Tape & Reel.

Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1.5SMC30AHE3/57T specifications
ParameterValue
TypeZener
SeriesAutomotive, AEC-Q101, 1.5SMC, TransZorb®
MountingSurface Mount
Voltage - breakdown28.5V
Voltage - clamping (Max) @ ipp41.4V
Voltage - reverse standoff25.6V
Current - peak pulse (10/1000μs)36.2A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-65°C~150°C(TJ)
PackageTape & Reel (TR)
ApplicationsAutomotive
CaseDO-214AB, SMC
Unidirectional channels1

Product details

AEC-Q101 — under-hood temperature grade

The 1.5SMC30AHE3/57T: Qualified to AEC-Q101, the automotive discrete reliability standard, with an operating junction temperature range of -65°C to 150°C — this covers the under-hood and engine-bay thermal profile without derating.

Frequently asked questions

How can I order 1.5SMC30AHE3/57T and check availability?

Submit an RFQ to receive a firm quote with lead time.