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Vishay General Semiconductor - Diodes Division 1.5KE24A-E3/51 — Circuit Protection

1.5KE24A-E3/51 Vishay TransZorb TVS, 1.5kW, 33.2V Clamp

MPN1.5KE24A-E3/51
Last Buy

Vishay General Semiconductor - Diodes Division TransZorb® TVS, Zener type, 1.5KE24A-/51, 1500W peak pulse, 20.5V standoff, 33.2V clamp, DO-201AA/DO-27 Axial, Bulk.

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

Specifications

1.5KE24A-E3/51 specifications
ParameterValue
TypeZener
SeriesTransZorb®
MountingThrough Hole
Voltage - breakdown22.8V
Voltage - clamping (Max) @ ipp33.2V
Voltage - reverse standoff20.5V
Current - peak pulse (10/1000μs)45.2A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-55°C~175°C(TJ)
PackageBulk
ApplicationsGeneral Purpose
CaseDO-201AA, DO-27, Axial
Unidirectional channels1

Product details

Clamping voltage and peak pulse rating

The 1.5KE24A-E3/51: Its 20.5 V reverse standoff voltage protects a 24 V nominal rail, with breakdown guaranteed between 22.8 V and the 33.2 V maximum clamping point where it handles 45.2 A of peak pulse current.

Last-buy sourcing for production support

Vishay has placed this order code in Last Buy status.

Through-hole package and temperature range

The Bulk packaging suits hand-insertion or low-volume assembly without reel handling.

Frequently asked questions

Where can I order 1.5KE24A-/51 and check availability?

This part is in Last Buy status from Vishay. We source it through independent distribution — submit an RFQ for current availability, pricing, and date-code options.