Circuit Protection

SM15T36CAY

Active

STMicroelectronics

TRANSIENT VOLTAGE SUPPRESSOR, TVS, TRANSIL SM15T SERIES, BIDIRECTIONAL, 30.8 V, DO-214AB, 2, 34.2 V ROHS COMPLIANT: YES

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsAN5958 AN574 +17

Circuit Protection

SM15T36CAY

Active

STMicroelectronics

TRANSIENT VOLTAGE SUPPRESSOR, TVS, TRANSIL SM15T SERIES, BIDIRECTIONAL, 30.8 V, DO-214AB, 2, 34.2 V ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsAN5958 AN574 +17

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SM15T36CAY

Bidirectional Channels [custom]	1
Current - Peak Pulse (10/1000µs)	156 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]	34.2 V
Voltage - Clamping (Max) @ Ipp [Max]	64.3 V
Voltage - Reverse Standoff (Typ)	30.8 V

SM15T36CAY Series

Automotive 1500 W, 30.8 V TVS in SMC

Part	Type	Package / Case	Supplier Device Package	Voltage - Reverse Standoff (Typ)	Power Line Protection	Power - Peak Pulse	Power - Peak Pulse	Qualification	Current - Peak Pulse (10/1000µs)	Operating Temperature [Min]	Operating Temperature [Max]	Grade	Mounting Type	Bidirectional Channels [custom]	Voltage - Clamping (Max) @ Ipp [Max]	Voltage - Breakdown (Min) [Min]
STMicroelectronics SM15T36CAY	Zener	DO-214AB SMC	SMC	30.8 V		1.5 kW	1500 W	AEC-Q101	156 A	-40 °C	150 °C	Automotive	Surface Mount	1	64.3 V	34.2 V

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	3163	$ 1.05
Newark	Each	1	$ 1.05
		10	$ 0.87
		100	$ 0.61
		500	$ 0.49
		1000	$ 0.46
		2500	$ 0.39
		10000	$ 0.36

Description

General part information

SM15T36CAY 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.