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Microchip Technology SMBJ7.0CAE3/TR13 — Circuit Protection

SMBJ7.0CAE3/TR13 TVS Diode - Microchip, 600W, Bidirectional

MPNSMBJ7.0CAE3/TR13
Active

Microchip Technology SMBJ7.0CAE3/TR13, Zener TVS Diode, 600W peak pulse power, 7V reverse standoff, bidirectional, DO-214AA (SMB) surface mount package.

$0.3000Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SMBJ7.0CAE3/TR13 specifications
ParameterValue
TypeZener
MountingSurface Mount
Voltage - breakdown7.78V
Voltage - clamping (Max) @ ipp12V
Voltage - reverse standoff7V
Current - peak pulse (10/1000μs)50A
Power - peak pulse600W
Power line protectionNo
Operating temperature-65°C~150°C(TJ)
PackageTape & Reel (TR)
ApplicationsGeneral Purpose
CaseDO-214AA, SMB
Bidirectional channels1

Product details

600W bidirectional TVS in DO-214AA

Its 7V reverse standoff voltage and 12V clamping at 50A peak pulse current make it a fit for protecting 5V or 3.3V rails from transients up to the 12V clamp ceiling. Bidirectional clamping (single channel) means one device handles both positive and negative surges, reducing component count on bipolar or AC-coupled lines.

Temperature range and package

Operating junction temperature spans -65°C to 150°C, covering automotive underhood, industrial outdoor, and military-grade environments without derating at the hot end. The DO-214AA (SMB) package is a standard surface-mount footprint with a low profile — rework-friendly under hot air if needed, and the cathode band is clearly marked for orientation.

Active production — sourcing posture

Sourced per RFQ against your BOM quantity.

Frequently asked questions

What is the peak pulse power of SMBJ7.0CAE3/TR13?

Buyers need to confirm the device can handle required surge protection levels.

Is SMBJ7.0CAE3/TR13 bidirectional?

Determines polarity compatibility for circuit protection design.

What is the package footprint of SMBJ7.0CAE3/TR13?

Ensures physical fit on the PCB (DO-214AA SMB).

What is the operating temperature range for SMBJ7.0CAE3/TR13?

Critical for applications with extreme thermal environments.

Where can I buy SMBJ7.0CAE3/TR13 in stock?

Sourcing buyers need immediate availability to avoid production delays.

Is SMBJ7.0CAE3/TR13 obsolete or still active?

Lifecycle status affects long-term availability and replacement planning.