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Diodes Incorporated SMCJ10AQ-13-F — Circuit Protection

SMCJ10AQ-13-F TVS Diode, 1500W, 10V Standoff, AEC-Q101

MPNSMCJ10AQ-13-F
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Diodes Incorporated SMCJ10AQ-13-F Zener TVS diode, Automotive grade, AEC-Q101, 1500W peak pulse power, 10V reverse standoff, 17V clamping, DO-214AB SMC package, Tape & Reel.

$0.2552Ref. price · indicative, final on quote
Diodes Incorporated SMCJ10AQ-13-F datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SMCJ10AQ-13-F specifications
ParameterValue
TypeZener
MountingSurface Mount
Voltage - breakdown11.1V
Voltage - clamping (Max) @ ipp17V
Voltage - reverse standoff10V
Current - peak pulse (10/1000μs)88.2A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-55°C ~ 150°C (TJ)
GradeAutomotive
PackageTape & Reel (TR)
QualificationAEC-Q101
CaseDO-214AB, SMC
Unidirectional channels1

Product details

Automotive-grade transient protection for 12V rail clamping

The SMCJ10AQ-13-F is a 1500W peak pulse power Zener TVS diode from Diodes Incorporated, designed to clamp transients on 12V nominal automotive power rails.

The 10V reverse standoff (working voltage) means the diode does not conduct at normal 12V battery levels — it only activates when the rail rises above 11.1V breakdown minimum. The 17V clamping ceiling ensures that even a 88.2A surge (10/1000µs) is held below the abs-max rating of most 12V-rated ICs. Single unidirectional channel — the cathode is tied to the protected rail, anode to ground. Power line protection is not supported; this is a signal or low-power rail clamp, not a mains-side suppressor.

Package and board-fit: DO-214AB SMC

Housed in the DO-214AB (SMC) surface-mount package, the SMCJ10AQ-13-F provides a low-inductance path for fast transients.

Frequently asked questions

What is the closest pin-compatible alternative to SMCJ10AQ-13-F in this Circuit Protection family?

The SMCJ10AQ-13-F is a single-source part from Diodes Incorporated; if a second-source is needed, compare the breakdown voltage range (11.1V min), clamping voltage (17V max), and peak pulse current (88.2A) against other AEC-Q101 TVS diodes in the same DO-214AB package.

What compliance documentation does Diodes Incorporated provide for SMCJ10AQ-13-F?

The evidence does not list RoHS, REACH, UL, or IEC compliance documentation for this part. Diodes Incorporated typically provides RoHS/REACH declarations and AEC-Q101 qualification reports on request; contact the supplier for the specific certificate of compliance.