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Microchip Technology SMCJ22E3/TR13 — Circuit Protection

SMCJ22E3/TR13 Zener TVS Diode - Microchip, 22V, 1500W

MPNSMCJ22E3/TR13
Active

Microchip Technology SMCJ22E3/TR13, Zener TVS diode, 1500W peak pulse power, 22V reverse standoff, unidirectional, DO-214AB (SMC) package, Tape & Reel, surface mount, -65°C to 150°C operating junction temperature.

$0.5550Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SMCJ22E3/TR13 specifications
ParameterValue
TypeZener
MountingSurface Mount
Voltage - breakdown24.4V
Voltage - clamping (Max) @ ipp39.4V
Voltage - reverse standoff22V
Current - peak pulse (10/1000μs)38.1A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-65°C~150°C(TJ)
PackageTape & Reel (TR)
ApplicationsGeneral Purpose
CaseDO-214AB, SMC
Unidirectional channels1

Product details

Active production, 1500W Zener TVS in DO-214AB

This unidirectional device clamps transients to 39.4V maximum at 38.1A peak pulse current (10/1000µs waveform), suitable for protecting 22V nominal rails in general-purpose industrial and commercial circuits.

Package and mounting for rework and layout

Housed in a DO-214AB (SMC) package, the SMCJ22E3/TR13 is a surface-mount device supplied on Tape & Reel. The package footprint is standard for SMC diodes; the cathode band identifies the unidirectional orientation.

Microchip lists the SMCJ22E3/TR13 as Active. The part is available to order against BOM quantities through our RFQ process. The base product number is SMCJ22; the suffix indicates lead-free / RoHS-compliant finish.

Frequently asked questions

Is the SMCJ22E3/TR13 a direct replacement for the SMCJ22?

Yes. The base product number is SMCJ22; the suffix indicates lead-free / RoHS-compliant finish, and /TR13 indicates Tape & Reel packaging. Electrically and mechanically identical to the standard SMCJ22 in the same DO-214AB package.