Circuit Protection

SM15T30CA

Active

STMicroelectronics

TRANSIENT VOLTAGE SUPPRESSOR, TVS, TRANSIL SM15T SERIES, BIDIRECTIONAL, 25.6 V, DO-214AB, 2, 28.5 V ROHS COMPLIANT: YES

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DocumentsAN5958 AN316 +15

Circuit Protection

SM15T30CA

Active

STMicroelectronics

TRANSIENT VOLTAGE SUPPRESSOR, TVS, TRANSIL SM15T SERIES, BIDIRECTIONAL, 25.6 V, DO-214AB, 2, 28.5 V ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsAN5958 AN316 +15

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SM15T30CA

Applications	General Purpose
Bidirectional Channels [custom]	1
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-55 °C
Package / Case	DO-214AB, SMC
Power - Peak Pulse	1.5 kW
Power - Peak Pulse	1500 W
Power Line Protection	False
Supplier Device Package	SMC
Type	Zener
Voltage - Breakdown (Min) [Min]	28.5 V
Voltage - Clamping (Max) @ Ipp [Max]	53.5 V
Voltage - Reverse Standoff (Typ)	25.6 V

SM15T30CA Series

1500 W, 25.6 V TVS in SMC

Part	Voltage - Breakdown (Min) [Min]	Voltage - Clamping (Max) @ Ipp [Max]	Type	Supplier Device Package	Power Line Protection	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Bidirectional Channels [custom]	Voltage - Reverse Standoff (Typ)	Applications	Power - Peak Pulse	Power - Peak Pulse	Package / Case
STMicroelectronics SM15T30CA	28.5 V	53.5 V	Zener	SMC		Surface Mount	150 °C	-55 °C	1	25.6 V	General Purpose	1.5 kW	1500 W	DO-214AB SMC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	2186	$ 0.51
Newark	Each (Supplied on Full Reel)	2500	$ 0.34

Description

General part information

SM15T30CA Series

The SM15T TVS series is designed to protect sensitive equipment against electrostatic discharges according to IEC 61000-4-2, MIL STD 883 Method 3015, and electrical overstress such as IEC 61000-4-4 and 5. They are used for surges below 1500 W 10/1000 μs.

This planar technology makes it compatible with high-end equipment and SMPS where low leakage current and high junction temperature are required to provide reliability and stability over time.