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STMicroelectronics STripFET Type N-Channel MOSFET, 40 A, 200 V Enhancement, 3-Pin TO-263 STB40NF20

RS stock no.:: 829-0037
Mfr. Part No.:: STB40NF20
Manufacturer:: STMicroelectronics

STMicroelectronics STripFET Type N-Channel MOSFET, 40 A, 200 V Enhancement, 3-Pin TO-263 STB40NF20

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Bulk discount available

Subtotal (1 pack of 2 units)*

R 149,08

(exc. VAT)

R 171,44

(inc. VAT)

FREE delivery for orders over R 1,500.00

Temporarily out of stock

Shipping from 22 April 2026

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

Units	Per unit	Per Pack*
2 - 22	R 74.54	R 149.08
24 - 98	R 72.675	R 145.35
100 - 248	R 70.495	R 140.99
250 - 498	R 67.675	R 135.35
500 +	R 64.97	R 129.94

*price indicative

RS stock no.:: 829-0037
Mfr. Part No.:: STB40NF20
Manufacturer:: STMicroelectronics

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	STMicroelectronics
	Product Type	MOSFET
	Channel Type	Type N
	Maximum Continuous Drain Current Id	40A
	Maximum Drain Source Voltage Vds	200V
	Package Type	TO-263
	Series	STripFET
	Mount Type	Surface
	Pin Count	3
	Maximum Drain Source Resistance Rds	45mΩ
	Channel Mode	Enhancement
	Maximum Power Dissipation Pd	160W
	Typical Gate Charge Qg @ Vgs	75nC
	Minimum Operating Temperature	-55°C
	Maximum Gate Source Voltage Vgs	20 V
	Forward Voltage Vf	1.5V
	Maximum Operating Temperature	150°C
	Standards/Approvals	No
	Height	4.6mm
	Length	10.4mm
	Width	9.35 mm
	Automotive Standard	No

	Select all
	Brand STMicroelectronics
	Product Type MOSFET
	Channel Type Type N
	Maximum Continuous Drain Current Id 40A
	Maximum Drain Source Voltage Vds 200V
	Package Type TO-263
	Series STripFET
	Mount Type Surface
	Pin Count 3
	Maximum Drain Source Resistance Rds 45mΩ
	Channel Mode Enhancement
	Maximum Power Dissipation Pd 160W
	Typical Gate Charge Qg @ Vgs 75nC
	Minimum Operating Temperature -55°C
	Maximum Gate Source Voltage Vgs 20 V
	Forward Voltage Vf 1.5V
	Maximum Operating Temperature 150°C
	Standards/Approvals No
	Height 4.6mm
	Length 10.4mm
	Width 9.35 mm
	Automotive Standard No

STMicroelectronics STripFET Type N-Channel MOSFET, 40 A, 200 V Enhancement, 3-Pin TO-263 STB40NF20

FREE delivery for orders over R 1,500.00

N-Channel STripFET™, STMicroelectronics

MOSFET Transistors, STMicroelectronics

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