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Diodes Incorporated SMBJ75CA-13-F — Circuit Protection

SMBJ75CA-13-F Diodes Inc TVS Diode, 600W, 75V Standoff

MPNSMBJ75CA-13-F
Active

Diodes Incorporated SMBJ series bidirectional Zener TVS, SMBJ75CA-13-F, 600W peak pulse power, 75V reverse standoff, DO-214AA SMB surface mount.

$0.3700Ref. price · indicative, final on quote
Diodes Incorporated SMBJ75CA-13-F datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SMBJ75CA-13-F specifications
ParameterValue
TypeZener
SeriesSMBJ
MountingSurface Mount
Voltage - breakdown83.3V
Voltage - clamping (Max) @ ipp121V
Voltage - reverse standoff75V
Current - peak pulse (10/1000μs)4.9A
Power - peak pulse600W
Power line protectionNo
Operating temperature-55°C~150°C(TJ)
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsGeneral Purpose
CaseDO-214AA, SMB
Bidirectional channels1

Product details

TVS diode for 75V rail protection

The SMBJ75CA-13-F: With a peak pulse power rating of 600W (10/1000µs waveform), it handles surge events up to 4.9A peak pulse current before clamping at 121V maximum. The 75V reverse standoff voltage (working voltage) means this part sits across a 75V DC bus without conducting in normal operation; the breakdown triggers at a minimum of 83.3V. This margin suits 48V telecom or 72V industrial rails where the nominal is well below the breakdown threshold.

Package and board integration

The SMB footprint is common across the SMBJ series, so a single layout serves multiple voltage variants.

Frequently asked questions

Where can I buy SMBJ75CA-13-F and get a price?

The SMBJ75CA-13-F is available to order through independent distribution.