MPN

Infineon HEXFET Type N-Channel MOSFET, 35 A, 150 V, 7-Pin DirectFET

RS Stock No.:: 260-5937
Mfr. Part No.:: IRF6643TRPBF
Brand:: Infineon

Infineon HEXFET Type N-Channel MOSFET, 35 A, 150 V, 7-Pin DirectFET

Subtotal (1 reel of 4800 units)*

£3,379.20

(exc. VAT)

£4,056.00

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

Shipping from 30 March 2026

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

Units	Per unit	Per Reel*
4800 +	£0.704	£3,379.20

*price indicative

RS Stock No.:: 260-5937
Mfr. Part No.:: IRF6643TRPBF
Brand:: Infineon

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Infineon
	Channel Type	Type N
	Product Type	MOSFET
	Maximum Continuous Drain Current Id	35A
	Maximum Drain Source Voltage Vds	150V
	Package Type	DirectFET
	Series	HEXFET
	Mount Type	Surface
	Pin Count	7
	Standards/Approvals	No
	Automotive Standard	No

	Select all
	Brand Infineon
	Channel Type Type N
	Product Type MOSFET
	Maximum Continuous Drain Current Id 35A
	Maximum Drain Source Voltage Vds 150V
	Package Type DirectFET
	Series HEXFET
	Mount Type Surface
	Pin Count 7
	Standards/Approvals No
	Automotive Standard No

Datasheet - IRF6643TRPBF

The Infineon Digital Audio MOSFET is specifically designed for Class-D audio amplifier applications. This MOSFET utilizes the latest processing techniques to achieve low on-resistance per silicon area. Furthermore, gate charge, body-diode reverse recovery and internal gate resistance are optimized to improve key Class-D audio amplifier performance factors such as efficiency, THD, and EMI.

Latest MOSFET silicon technology

Dual sided cooling compatible

Compatible with existing surface mount technologies

Lead free