Circuit Protection

SM15T6V8CAY

Active

STMicroelectronics

TRANSIENT VOLTAGE SUPPRESSOR, TVS, TRANSIL SM15T SERIES, BIDIRECTIONAL, 5.8 V, DO-214AB, 2, 6.45 V ROHS COMPLIANT: YES

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DocumentsAN575 +16

Circuit Protection

SM15T6V8CAY

Active

STMicroelectronics

TRANSIENT VOLTAGE SUPPRESSOR, TVS, TRANSIL SM15T SERIES, BIDIRECTIONAL, 5.8 V, DO-214AB, 2, 6.45 V ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsAN575 +16

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SM15T6V8CAY

Bidirectional Channels [custom]	1
Current - Peak Pulse (10/1000µs)	746 A
Grade	Automotive
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Package / Case	DO-214AB, SMC
Power - Peak Pulse	1.5 kW
Power - Peak Pulse	1500 W
Power Line Protection	False
Qualification	AEC-Q101
Supplier Device Package	SMC
Type	Zener
Voltage - Breakdown (Min) [Min]	6.45 V
Voltage - Clamping (Max) @ Ipp [Max]	13.4 V
Voltage - Reverse Standoff (Typ)	5.8 V

SM15T6V8CAY Series

Automotive 1500 W, 5.8 V TVS in SMC

Part	Current - Peak Pulse (10/1000µs)	Qualification	Bidirectional Channels [custom]	Voltage - Reverse Standoff (Typ)	Operating Temperature [Min]	Operating Temperature [Max]	Mounting Type	Grade	Voltage - Breakdown (Min) [Min]	Power Line Protection	Power - Peak Pulse	Power - Peak Pulse	Package / Case	Voltage - Clamping (Max) @ Ipp [Max]	Supplier Device Package	Type
STMicroelectronics SM15T6V8CAY	746 A	AEC-Q101	1	5.8 V	-40 °C	150 °C	Surface Mount	Automotive	6.45 V		1.5 kW	1500 W	DO-214AB SMC	13.4 V	SMC	Zener

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	0	$ 1.64
Newark	Each	1	$ 1.12
		10	$ 0.90
		100	$ 0.68
		500	$ 0.57
		1000	$ 0.48
		2500	$ 0.39
		10000	$ 0.36

Description

General part information

SM15T6V8CAY Series

The SM15TY series are designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605.

The Planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide long term reliability and stability.