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SM15T12AY - STMICROELECTRONICS SM4T39CAY

SM15T12AY

Active
STMicroelectronics

TRANSIENT VOLTAGE SUPPRESSOR, TVS, TRANSIL SM15T SERIES, UNIDIRECTIONAL, 10.2 V, DO-214AB, 2 ROHS COMPLIANT: YES

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Search across all available documentation for this part.

DocumentsAN317AN5958+19
SM15T12AY - STMICROELECTRONICS SM4T39CAY

SM15T12AY

Active
STMicroelectronics

TRANSIENT VOLTAGE SUPPRESSOR, TVS, TRANSIL SM15T SERIES, UNIDIRECTIONAL, 10.2 V, DO-214AB, 2 ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsAN317AN5958+19

Technical Specifications

Parameters and characteristics for this part

SpecificationSM15T12AY
Current - Peak Pulse (10/1000µs)461 A
GradeAutomotive
Mounting TypeSurface Mount
Operating Temperature [Max]150 °C
Operating Temperature [Min]-40 °C
Package / CaseSMC, DO-214AB
Power - Peak Pulse1.5 kW
Power - Peak Pulse1500 W
Power Line ProtectionFalse
QualificationAEC-Q101
Supplier Device PackageSMC
TypeZener
Unidirectional Channels [custom]1
Voltage - Breakdown (Min) [Min]11.4 V
Voltage - Clamping (Max) @ Ipp [Max]21.7 V
Voltage - Reverse Standoff (Typ)10.2 V

Pricing

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

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 1.00
10$ 0.82
100$ 0.64
500$ 0.54
1000$ 0.44
Digi-Reel® 1$ 1.00
10$ 0.82
100$ 0.64
500$ 0.54
1000$ 0.44
Tape & Reel (TR) 2500$ 0.42
5000$ 0.40
12500$ 0.38
25000$ 0.38
NewarkEach 1$ 1.00
10$ 0.82
100$ 0.59
500$ 0.48
1000$ 0.44
2500$ 0.37

Description

General part information

SM15T12CAY 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.