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Diodes Incorporated SMCJ90A-13 — Circuit Protection

SMCJ90A-13 Diodes Inc TVS Diode, 1.5 kW, DO-214AB

MPNSMCJ90A-13
End of Life

Diodes Incorporated SMCJ90A-13 TVS diode, Zener type, 1.5 kW peak pulse power, 90 V reverse standoff, 146 V clamping, DO-214AB (SMC) surface-mount package, Tape & Reel.

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

Specifications

SMCJ90A-13 specifications
ParameterValue
TypeZener
MountingSurface Mount
Voltage - breakdown100V
Voltage - clamping (Max) @ ipp146V
Voltage - reverse standoff90V
Current - peak pulse (10/1000μs)10.3A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-55°C~150°C(TJ)
PackageTape & Reel (TR)
ApplicationsGeneral Purpose
CaseDO-214AB, SMC
Unidirectional channels1

Product details

1.5 kW transient suppressor for 90 V rails

The SMCJ90A-13: The 90 V reverse standoff voltage means it stays transparent on a nominal 90 V DC rail, only conducting when the line exceeds the 100 V minimum breakdown threshold. Unidirectional construction (one channel) suits DC power buses where the transient polarity is known — the cathode band on the DO-214AB body marks the protected rail side.

DO-214AB surface-mount footprint

Housed in the DO-214AB (SMC) package, the same footprint used across the SMCJ family for 1.5 kW rated devices — the copper pad area under the package sets the thermal impedance for repetitive pulse trains.