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Diodes Incorporated SMCJ120CA-13-F — Circuit Protection

Diodes Inc SMCJ120CA-13-F TVS, 1500W, 120V Bidirectional

MPNSMCJ120CA-13-F
Active

Diodes Incorporated SMCJ120CA-13-F bidirectional TVS diode, Zener type, 1500W peak pulse power, 120V reverse standoff, 193V clamping, DO-214AB SMC package, Tape & Reel.

$0.8000Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SMCJ120CA-13-F specifications
ParameterValue
TypeZener
MountingSurface Mount
Voltage - breakdown133V
Voltage - clamping (Max) @ ipp193V
Voltage - reverse standoff120V
Current - peak pulse (10/1000μs)7.9A
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
Bidirectional channels1

Product details

1500W bidirectional TVS for 120V signal rails

The SMCJ120CA-13-F: This window suits 120V DC rails or 120VAC signal lines where the normal operating voltage stays below 120V and the TVS must not conduct during steady-state conditions.

Package and temperature envelope

Operating junction temperature range is -55°C to 150°C, covering industrial, telecom, and automotive under-hood environments. The 150°C ceiling allows the TVS to sit near hot components like power MOSFETs or voltage regulators without derating the pulse power capability.

Active lifecycle and sourcing posture

The Tape & Reel packaging (Cut Tape also available) suits automated pick-and-place assembly for volume production.

Frequently asked questions

What package does SMCJ120CA-13-F come in?

The DO-214AB (SMC) surface-mount package. It is supplied in Tape & Reel (TR) or Cut Tape (CT) options for automated assembly.