BUK9K6R8-40EX

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Part Number	BUK9K6R8-40EX
Manufacturer	Nexperia USA Inc.
Category	Discrete Semiconductor › Transistors - FETs, MOSFETs - Arrays
Description	MOSFET 2N-CH 40V 40A 56LFPAK
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	BUK9K6R8-40EX PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Dec 10 - Dec 14 2025(Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
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Shipping

BUK9K6R8-40EX Specifications

Part Number:	BUK9K6R8-40EX
Brand:	Nexperia USA Inc.
Lifecycle:	Active
RoHS:	Lead free / RoHS Compliant
Category:	Discrete Semiconductor
Subcategory:	Transistors - FETs, MOSFETs - Arrays
Manufacturer:	Nexperia USA Inc.
Product Status:	Active
FET Type:	2 N-Channel (Dual)
FET Feature:	Logic Level Gate
Drain to Source Voltage (Vdss):	40V
Current - Continuous Drain (Id) @ 25°C:	40A
Rds On (Max) @ Id, Vgs:	6.1mOhm @ 10A, 10V
Vgs(th) (Max) @ Id:	2.1V @ 1mA
Gate Charge (Qg) (Max) @ Vgs:	22.2nC @ 5V
Input Capacitance (Ciss) (Max) @ Vds:	3000pF @ 25V
Power - Max:	64W
Operating Temperature:	-55°C ~ 175°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	SOT-1205, 8-LFPAK56
Supplier Device Package:	LFPAK56D

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