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STMicroelectronics SM50T19AY 1-Element Uni-Directional, Bi-Directional TVS Diode, 5000 W, 2-Pin DO-214AB

RS Stock No.:: 269-5146
Mfr. Part No.:: SM50T19AY
Manufacturer:: STMicroelectronics

STMicroelectronics SM50T19AY 1-Element Uni-Directional, Bi-Directional TVS Diode, 5000 W, 2-Pin DO-214AB

This image is representative of the product range

Bulk discount available

Subtotal (1 reel of 2500 units)*

PHP164,577.50

(exc. VAT)

PHP184,327.50

(inc. VAT)

FREE delivery for orders over ₱3,000.00

Temporarily out of stock

Shipping from May 22, 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per Unit	Per Reel*
2500 - 2500	PHP65.831	PHP164,577.50
5000 - 5000	PHP63.856	PHP159,640.00
7500 +	PHP61.302	PHP153,255.00

*price indicative

RS Stock No.:: 269-5146
Mfr. Part No.:: SM50T19AY
Manufacturer:: STMicroelectronics

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	STMicroelectronics
	Direction Type	Uni-Directional, Bi-Directional
	Product Type	TVS Diode
	Diode Configuration	Series
	Minimum Breakdown Voltage Vbr	17.9V
	Mount Type	PCB
	Package Type	DO-214AB (SMC)
	Maximum Reverse Stand-off Voltage Vwm	16V
	Pin Count	2
	Peak Pulse Power Dissipation Pppm	5000W
	Maximum Peak Pulse Current Ippm	192A
	ESD Protection	Yes
	Clamping Voltage VC	26V
	Test Current It	1mA
	Minimum Operating Temperature	-55°C
	Maximum Operating Temperature	175°C
	Number of Elements per Chip	1
	Length	6.25mm
	Width	8.15 mm
	Standards/Approvals	ISO 7637-2, method 2026 JESD-201 class 2 whisker test IPC7531 footprint and JEDEC registered package outline IEC 61000-4-4 level 4, IEC 61000-4-2, V0 J-STD-020 MSL Level 1 J-STD-002, ISO 10605, JESD 22-B102 E3 and MIL-STD-750, UL94
	Height	2.45mm
	Series	SM50TY
	Maximum Reverse Leakage Current	1μA
	Automotive Standard	AEC-Q101

	Select all
	Brand STMicroelectronics
	Direction Type Uni-Directional, Bi-Directional
	Product Type TVS Diode
	Diode Configuration Series
	Minimum Breakdown Voltage Vbr 17.9V
	Mount Type PCB
	Package Type DO-214AB (SMC)
	Maximum Reverse Stand-off Voltage Vwm 16V
	Pin Count 2
	Peak Pulse Power Dissipation Pppm 5000W
	Maximum Peak Pulse Current Ippm 192A
	ESD Protection Yes
	Clamping Voltage VC 26V
	Test Current It 1mA
	Minimum Operating Temperature -55°C
	Maximum Operating Temperature 175°C
	Number of Elements per Chip 1
	Length 6.25mm
	Width 8.15 mm
	Standards/Approvals ISO 7637-2, method 2026 JESD-201 class 2 whisker test IPC7531 footprint and JEDEC registered package outline IEC 61000-4-4 level 4, IEC 61000-4-2, V0 J-STD-020 MSL Level 1 J-STD-002, ISO 10605, JESD 22-B102 E3 and MIL-STD-750, UL94
	Height 2.45mm
	Series SM50TY
	Maximum Reverse Leakage Current 1μA
	Automotive Standard AEC-Q101

Datasheet - SM50T19AY

COO (Country of Origin):: CN

The STMicroelectronics SMC Automotive Transient Voltage Suppressors are designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605. It is suitable for e-breaker and help to comply with ISO 16750.

Long term reliability and stability

Peak Pulse power

STMicroelectronics SM50T19AY 1-Element Uni-Directional, Bi-Directional TVS Diode, 5000 W, 2-Pin DO-214AB

FREE delivery for orders over ₱3,000.00

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