Specifications

Technical Reference

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	Nexperia
	Product Type	MOSFET
	Channel Type	Type N
	Maximum Continuous Drain Current Id	75A
	Maximum Drain Source Voltage Vds	40V
	Series	BUK720840B
	Package Type	TO-252
	Mount Type	Surface
	Pin Count	4
	Maximum Drain Source Resistance Rds	15.6mΩ
	Channel Mode	Enhancement
	Maximum Power Dissipation Pd	167W
	Minimum Operating Temperature	-55°C
	Typical Gate Charge Qg @ Vgs	35nC
	Maximum Gate Source Voltage Vgs	20 V
	Maximum Operating Temperature	185°C
	Height	2.38mm
	Width	6.22 mm
	Standards/Approvals	No
	Length	6.73mm
	Automotive Standard	AEC-Q101

	Select all
	Brand Nexperia
	Product Type MOSFET
	Channel Type Type N
	Maximum Continuous Drain Current Id 75A
	Maximum Drain Source Voltage Vds 40V
	Series BUK720840B
	Package Type TO-252
	Mount Type Surface
	Pin Count 4
	Maximum Drain Source Resistance Rds 15.6mΩ
	Channel Mode Enhancement
	Maximum Power Dissipation Pd 167W
	Minimum Operating Temperature -55°C
	Typical Gate Charge Qg @ Vgs 35nC
	Maximum Gate Source Voltage Vgs 20 V
	Maximum Operating Temperature 185°C
	Height 2.38mm
	Width 6.22 mm
	Standards/Approvals No
	Length 6.73mm
	Automotive Standard AEC-Q101

N-channel TrenchMOS standard level FET, Standard level N-channel enhancement mode Field-Effect Transistor (FET) in a plastic package using TrenchMOS technology. This product has been designed and qualified to the appropriate AEC standard for use in automotive critical applications.

Low conduction losses due to low on-state resistance

Q101 compliant

Suitable for standard level gate drive sources

Suitable for thermally demanding environments due to 185 °C rating

12 V loads

Automotive systems

General purpose power switching

Motors, lamps and solenoids

Nexperia BUK720840B Type N-Channel MOSFET, 75 A, 40 V Enhancement, 4-Pin TO-252 BUK7208-40B,118

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