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Diodes Incorporated SMBJ20CA-13-F — Circuit Protection

Diodes Inc SMBJ20CA-13-F TVS Diode, 600W, 20V, DO-214AA

MPNSMBJ20CA-13-F
Active

Diodes Incorporated SMBJ series Zener TVS, SMBJ20CA-13-F, bidirectional, 600W peak pulse, 20V standoff, DO-214AA SMB package, Tape & Reel.

$0.3700Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SMBJ20CA-13-F specifications
ParameterValue
TypeZener
SeriesSMBJ
MountingSurface Mount
Voltage - breakdown22.2V
Voltage - clamping (Max) @ ipp32.4V
Voltage - reverse standoff20V
Current - peak pulse (10/1000μs)18.5A
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

600 W bidirectional clamp for 20 V rails

The SMBJ20CA-13-F: Breakdown occurs at a minimum of 22.2 V, clamping at 32.4 V maximum at the rated 18.5 A peak pulse current. Packaged in the industry-standard DO-214AA (SMB) surface-mount footprint, it is intended for general-purpose transient suppression on unipolar or bipolar signal and power rails where the working voltage sits at or below 20 V.

Frequently asked questions

How can I order SMBJ20CA-13-F or check availability?

The SMBJ20CA-13-F is sourced to order against your BOM quantity. Submit an RFQ for current availability and pricing — no minimum order quantity restrictions apply.