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Taiwan Semiconductor Corporation 1.5SMC30A R7G — Circuit Protection

1.5SMC30A R7G TVS Diode, 1500W, 25.6V Standoff, DO-214AB

MPN1.5SMC30A R7G
Active

Taiwan Semiconductor 1.5SMC series TVS diode, Zener type, 1500W peak pulse power, 25.6V reverse standoff, 41.4V clamping, unidirectional, DO-214AB (SMC) surface mount package, Tape & Reel.

Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1.5SMC30A R7G specifications
ParameterValue
TypeZener
Series1.5SMC
MountingSurface Mount
Voltage - breakdown28.5V
Voltage - clamping (Max) @ ipp41.4V
Voltage - reverse standoff25.6V
Current - peak pulse (10/1000μs)38A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR)
ApplicationsGeneral Purpose
CaseDO-214AB, SMC
Unidirectional channels1

Product details

Active production — 1500W TVS in a standard DO-214AB footprint

The 1.5SMC30A R7G: The single unidirectional channel is marked on the package body, so orientation is obvious during hand placement or pick-and-place — no lab bench needed to confirm polarity.

DO-214AB package — field-swappable with standard rework gear

Tape and reel packaging suits volume assembly, but single units are easy to pull for repair kits.

Frequently asked questions

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