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Vishay General Semiconductor - Diodes Division 1.5KE36CHE3/73 — Circuit Protection

1.5KE36CHE3/73 Vishay TVS, 1500W, 52V Clamp, DO-201AA

MPN1.5KE36CHE3/73
Obsolete

Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101 TransZorb® series, Zener TVS diode, 1.5KE36CHE3/73, 1500W peak pulse, 52V clamp, DO-201AA axial, through hole.

Vishay General Semiconductor - Diodes Division 1.5KE36CHE3/73 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

1.5KE36CHE3/73 specifications
ParameterValue
TypeZener
SeriesAutomotive, AEC-Q101, TransZorb®
MountingThrough Hole
Voltage - breakdown32.4V
Voltage - clamping (Max) @ ipp52V
Voltage - reverse standoff29.1V
Current - peak pulse (10/1000μs)28.8A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-55°C~175°C(TJ)
PackageTape & Box (TB)
ApplicationsAutomotive
CaseDO-201AA, DO-27, Axial
Bidirectional channels1

Product details

1500 W peak pulse, 52 V clamp — obsolete but available

The 1.5KE36CHE3/73 is a 1500 W (1.5 kW) Zener TVS diode from Vishay's Automotive TransZorb® series, qualified to AEC-Q101. It clamps a 28.8 A peak pulse current (10/1000 µs waveform) to 52 V maximum, with a reverse standoff of 29.1 V and a breakdown minimum of 32.4 V.

Obsolete — sourcing through independent channels

Vishay has marked this part obsolete. For a BOM that requires an active AEC-Q101 TVS with similar clamping and power, a parametric search on 1500 W, 52 V clamp, and DO-201AA package will yield current-production alternatives, but no pin-compatible drop-in is listed.

Frequently asked questions

Where can I buy the 1.5KE36CHE3/73?

Submit an RFQ for a lot-specific offer.