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Panjit International Inc. 1.5KE22CA_R2_00001 — Circuit Protection

Panjit 1.5KE22CA_R2_00001 TVS Diode, 1500W, DO-201AE

MPN1.5KE22CA_R2_00001
Obsolete

Panjit International Inc. 1.5KE series bidirectional TVS diode, 1.5KE22CA_R2_00001, 1500W peak pulse power, 18.8V reverse standoff, 30.6V clamping, DO-201AE axial, through hole.

Panjit International Inc. 1.5KE22CA_R2_00001 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

1.5KE22CA_R2_00001 specifications
ParameterValue
TypeZener
Series1.5KE
MountingThrough Hole
Voltage - breakdown20.9V
Voltage - clamping (Max) @ ipp30.6V
Voltage - reverse standoff18.8V
Current - peak pulse (10/1000μs)49A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-65°C~175°C(TJ)
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsGeneral Purpose
CaseDO-201AE, Axial
Bidirectional channels1

Product details

Package and board-fit constraints

The 1.5KE22CA_R2_00001: Housed in a DO-201AE axial-lead package (supplier device package DO-201AE), this is a through-hole part intended for wave-solder or hand-solder assembly. The axial leads require the board to be laid out with the correct hole spacing for the body length — a common fit for legacy PSU and telecom line-card designs. Operating temperature spans -65°C to 175°C junction, which covers military and industrial thermal extremes without derating the pulse power at the high end.

Sourcing reality for an obsolete line item

Panjit has marked the 1.5KE22CA_R2_00001 as obsolete.

Frequently asked questions

What package does the 1.5KE22CA_R2_00001 use?

It comes in a DO-201AE axial-lead through-hole package. The supplier device package is also DO-201AE.