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Microchip Technology SMCJ9.0CAE3/TR13 — Circuit Protection

SMCJ9.0CAE3/TR13 TVS Diode – 1500W, 9V, DO-214AB

MPNSMCJ9.0CAE3/TR13
Active

Microchip Technology SMCJ9.0CAE3/TR13, Zener TVS diode, 1500W peak pulse power, 9V reverse standoff, 15.4V clamping, bidirectional, DO-214AB SMC package, Tape & Reel.

$0.5850Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SMCJ9.0CAE3/TR13 specifications
ParameterValue
TypeZener
MountingSurface Mount
Voltage - breakdown10V
Voltage - clamping (Max) @ ipp15.4V
Voltage - reverse standoff9V
Current - peak pulse (10/1000μs)97.4A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-65°C~150°C(TJ)
PackageTape & Reel (TR)
ApplicationsGeneral Purpose
CaseDO-214AB, SMC
Bidirectional channels1

Product details

1500 W surge clamp for 9 V rails

The SMCJ9.0CAE3/TR13 is a bidirectional Zener TVS diode rated for 1500 W peak pulse power — the surge rating that defines its role: protecting a 9 V nominal rail from transients.

DO-214AB package and temperature range

Housed in the DO-214AB (SMCJ) surface-mount package, the part operates over -65°C to 150°C junction temperature — wide enough for outdoor telecom and industrial enclosures where the ambient can push 85°C and the self-heating from repetitive surges adds margin.

Microchip lists the SMCJ9.0CAE3/TR13 as Active.

Frequently asked questions

What is the difference between SMCJ9.0CAE3/TR13 and SMCJ9.0A?

The SMCJ9.0CAE3/TR13 is a bidirectional device (one channel, clamps both polarities), while the SMCJ9.0A is unidirectional (clamps only one polarity). The breakdown and clamping voltages are the same; the choice depends on whether the protected line sees reverse transients.