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Diodes Incorporated SMCJ22A-13-F — Circuit Protection

SMCJ22A-13-F TVS Diode, 1500W, 22V, DO-214AB, Diodes Inc

MPNSMCJ22A-13-F
Active

Diodes Incorporated SMCJ22A-13-F, Zener TVS Diode, 1500W (1.5kW) peak pulse, 22V reverse standoff, 35.5V clamp, 42.2A Ipp, DO-214AB (SMC) package, Tape & Reel.

$0.7500Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SMCJ22A-13-F specifications
ParameterValue
TypeZener
MountingSurface Mount
Voltage - breakdown24.4V
Voltage - clamping (Max) @ ipp35.5V
Voltage - reverse standoff22V
Current - peak pulse (10/1000μs)42.2A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-55°C~150°C(TJ)
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsGeneral Purpose
CaseDO-214AB, SMC
Unidirectional channels1

Product details

1.5 kW unidirectional TVS in DO-214AB

The SMCJ22A-13-F is a 1500W (1.5kW) unidirectional Zener TVS diode from Diodes Incorporated, designed for general-purpose overvoltage protection. The DO-214AB (SMC) surface-mount package suits automated assembly and reflow profiles.

Clamp voltage and peak current

The 35.5V maximum clamping voltage at Ipp means a 42.2A transient is held to 35.5V across the device — the downstream circuitry sees no more than that voltage spike. Power line protection is not enabled — this is a unidirectional device for DC rail clamping, not AC mains.

Active production, sourced to order

Supplied in Tape & Reel (TR) or Cut Tape (CT) options, the DO-214AB package is compatible with standard pick-and-place and reflow soldering. The base product number SMCJ22 identifies the family; the A suffix denotes the 5% tolerance breakdown voltage variant.