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onsemi P6SMB13AT3 — Circuit Protection

P6SMB13AT3 onsemi Zener TVS Diode – Automotive AEC-Q101

MPNP6SMB13AT3
Obsolete

onsemi P6SMB13AT3, Zener TVS diode, Automotive AEC-Q101, 600W peak pulse power, 11.1V reverse standoff, 12.4V breakdown min, DO-214AA SMB surface-mount package

onsemi P6SMB13AT3 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

P6SMB13AT3 specifications
ParameterValue
TypeZener
SeriesAutomotive, AEC-Q101
MountingSurface Mount
Voltage - breakdown12.4V
Voltage - clamping (Max) @ ipp18.2V
Voltage - reverse standoff11.1V
Current - peak pulse (10/1000μs)33A
Power - peak pulse600W
Power line protectionNo
Capacitance @ frequency1335pF @ 1MHz
Operating temperature-65°C~150°C(TJ)
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsAutomotive
CaseDO-214AA, SMB
Unidirectional channels1

Product details

Zener TVS diode for automotive transient protection

The P6SMB13AT3: It is qualified to AEC-Q101, making it suitable for automotive electronic modules that must survive load-dump and inductive kickback transients.

Clamping and surge ratings for BOM fit

The 1335pF capacitance at 1MHz is typical for a 600W Zener TVS in this package — a consideration for high-speed signal lines where added capacitance may degrade edge rates.

Obsolete — sourcing through authorized distribution

For existing BOM lines, we can source remaining inventory or recommend a cross-reference from the same P6SMB family (base number P6SMB) — confirm the exact breakdown voltage and package variant needed. Request a quote for current availability and pricing on this or a suitable alternate.

Frequently asked questions

How can I order P6SMB13AT3 or check stock?

The P6SMB13AT3 is obsolete per onsemi. We can source remaining inventory through our supply network — submit an RFQ with your target quantity and we will confirm availability and pricing at quote time. No stock-holding claim is made here; availability is confirmed per inquiry.

Is P6SMB13AT3 AEC-Q101 qualified?

Yes, the series is listed as Automotive, AEC-Q101, confirming qualification for automotive use.