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Diodes Incorporated SMCJ6.5CA-13 — Circuit Protection

SMCJ6.5CA-13 Diodes Inc TVS Diode, 1500W, Bidirectional

MPNSMCJ6.5CA-13
End of Life

Diodes Incorporated SMCJ6.5CA-13 Zener TVS diode, 1500W peak pulse power, bidirectional, 6.5V reverse standoff, 11.2V clamp, 133.9A Ipp, DO-214AB SMC package, Tape & Reel.

$0.6500Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SMCJ6.5CA-13 specifications
ParameterValue
TypeZener
MountingSurface Mount
Voltage - breakdown7.22V
Voltage - clamping (Max) @ ipp11.2V
Voltage - reverse standoff6.5V
Current - peak pulse (10/1000μs)133.9A
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

The SMCJ6.5CA-13: Its 133.9 A peak pulse current capacity means it absorbs high-energy transients from inductive load switching or lightning-induced surges on a 5 V or 6 V DC bus.

Clamping window and protection zone

Reverse standoff voltage is 6.5 V, with a minimum breakdown of 7.22 V — the diode stays transparent below the rail voltage and only conducts when a transient exceeds the threshold. Power line protection is not supported — this is a signal- or low-power-rail TVS, not a mains-grade suppressor.

Frequently asked questions

Where can I buy SMCJ6.5CA-13 and get current pricing?

SMCJ6.5CA-13 is available to order through independent distribution.