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Microchip Technology SMBJ7.0AE3/TR13 — Circuit Protection

SMBJ7.0AE3/TR13 – Microchip 600W Zener TVS, DO-214AA, Active

MPNSMBJ7.0AE3/TR13
Active

Microchip Technology SMBJ7.0AE3/TR13, Zener TVS diode, 600W peak pulse power, 7V reverse standoff, 7.78V breakdown min, 12V clamping max, single unidirectional channel, DO-214AA (SMB) surface-mount package, Tape & Reel.

$0.2850Ref. price · indicative, final on quote
Microchip Technology SMBJ7.0AE3/TR13 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SMBJ7.0AE3/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
Unidirectional channels1

Product details

Active production — 600W Zener TVS for 7V rail protection

The SMBJ7.0AE3/TR13: Rated for a 7V reverse standoff voltage, with a minimum breakdown of 7.78V and a maximum clamping voltage of 12V at the 50A peak pulse current (10/1000µs waveform). The 12V clamp means the protected rail sees no more than 12V during a surge event — critical for 7V-rated downstream ICs.

Parametric fit — clamping voltage and pulse current for surge budget

Single unidirectional channel with no power-line protection — intended for signal or low-voltage DC rail clamping, not AC mains.

Package and supply — DO-214AA on Tape & Reel

The DO-214AA (SMB) footprint is a standard JEDEC outline — no special pad geometry required beyond the datasheet land pattern. Active lifecycle means Microchip continues to manufacture and support this base product number (SMBJ7.0).

Frequently asked questions

How can I order SMBJ7.0AE3/TR13 or check current pricing and availability?

Pricing and stock levels are confirmed at quote time — submit an RFQ through this page and we will source the quantity you need from our multi-supplier network.

Is SMBJ7.0AE3/TR13 obsolete?

No — the product status is Active. Microchip continues production of the SMBJ7.0AE3/TR13. No successor or cross-reference is required at this time.

What is the closest pin-compatible alternative to SMBJ7.0AE3/TR13?

Within the same Microchip SMBJ family, parts with the same DO-214AA package and 600W rating but different standoff voltages (e.g., SMBJ5.0A or SMBJ12A) are pin-compatible — only the Zener voltage changes. For a direct 7V standoff alternative, the SMBJ7.0A (non- suffix) shares the same die and package; the suffix indicates a specific environmental or testing variant per Microchip's marking scheme.