Circuit Protection

SMTY12A

Obsolete

TVS DIODE 12VWM 18.5VC SMA

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Circuit Protection

Obsolete

TVS DIODE 12VWM 18.5VC SMA

Technical Specifications

Parameters and characteristics for this part

Specification	SMTY12A

Applications	General Purpose
Current - Peak Pulse (10/1000µs)	31 A
Mounting Type	Surface Mount
Package / Case	DO-214AC, SMA
Power - Peak Pulse	600 W
Power Line Protection	False
Supplier Device Package	DO-214AC (SMA)
Type	Zener
Unidirectional Channels [custom]	1
Voltage - Breakdown (Min) [Min]	13.2 V
Voltage - Clamping (Max) @ Ipp [Max]	18.5 V
Voltage - Reverse Standoff (Typ)	12 V

Part	Applications	Package / Case	Type	Voltage - Breakdown (Min) [Min]	Current - Peak Pulse (10/1000µs)	Unidirectional Channels [custom]	Supplier Device Package	Power - Peak Pulse	Voltage - Reverse Standoff (Typ)	Mounting Type	Voltage - Clamping (Max) @ Ipp [Max]	Operating Temperature [Max]	Operating Temperature [Min]
STMicroelectronics SMTY12A	General Purpose	DO-214AC SMA	Zener	13.2 V	31 A	1	DO-214AC (SMA)	600 W	12 V	Surface Mount	18.5 V
STMicroelectronics SMTY5.0A	General Purpose	DO-214AC SMA	Zener	6.4 V	43.5 A	1	DO-214AC (SMA)	600 W	5 V	Surface Mount	9 V
STMicroelectronics SMTYF12A	General Purpose	DO-221AC SMA Flat Leads	Zener	13.2 V	157 A	1	SMA	600 W	12 V	Surface Mount		175 °C	-40 °C
STMicroelectronics SMTY18AM	General Purpose	DO-216AA	Zener			1	DO-216AA STmite (DO-216AA)	400 W	16 V	Surface Mount	20 V

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	$ 0.27

General part information

18.5V Clamp 31A Ipp Tvs Diode Surface Mount DO-214AC (SMA)

Technical documentation and resources