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Diodes Incorporated SMCJ58CAQ-13-F — Circuit Protection

SMCJ58CAQ-13-F TVS Diode, 1500W, 58V, DO-214AB, AEC-Q101

MPNSMCJ58CAQ-13-F
Active

Diodes Incorporated SMCJ58CAQ-13-F Zener TVS Diode, Automotive AEC-Q101, 1500W Peak Pulse, 58V Reverse Standoff, 93.6V Clamp, Bidirectional, DO-214AB SMC Package, Tape & Reel.

$0.2941Ref. price · indicative, final on quote
Diodes Incorporated SMCJ58CAQ-13-F datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SMCJ58CAQ-13-F specifications
ParameterValue
TypeZener
SeriesAutomotive, AEC-Q101
MountingSurface Mount
Voltage - breakdown64.4V
Voltage - clamping (Max) @ ipp93.6V
Voltage - reverse standoff58V
Current - peak pulse (10/1000μs)16A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-55°C~150°C(TJ)
PackageTape & Reel (TR)
ApplicationsAutomotive
CaseDO-214AB, SMC
Bidirectional channels1

Product details

DO-214AB SMC package, 1500 W peak pulse, AEC-Q101 qualified

The SMCJ58CAQ-13-F: Its 58 V reverse standoff voltage means the device stays transparent on a 48 V nominal bus, only clamping when a transient exceeds 64.4 V breakdown, limiting the surge to 93.6 V maximum at 16 A peak pulse current. AEC-Q101 qualification (Automotive series) certifies the part for the -55 °C to +150 °C junction temperature range typical of under-hood and engine-bay electronics, with the reliability screening automotive OEMs require.

Clamping voltage and surge rating for the BOM

The 1500 W peak pulse rating (10/1000 µs) is the standard metric for TVS diodes in this package class — it defines the energy the part can absorb in a single transient without failing short.