Discrete Semiconductor Products

BUK7Y2R5-40HX

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N-CHANNEL 40 V, 2.5 MΩ STANDARD LEVEL MOSFET IN LFPAK56

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DocumentsN-channel 40 V, 2.5 mΩ standard level MOSFET in LFPAK56 Power MOSFET single-shot and repetitive avalanche ruggedness rating +17

Discrete Semiconductor Products

BUK7Y2R5-40HX

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Nexperia USA Inc.

N-CHANNEL 40 V, 2.5 MΩ STANDARD LEVEL MOSFET IN LFPAK56

Deep-Dive with AI

DocumentsN-channel 40 V, 2.5 mΩ standard level MOSFET in LFPAK56 Power MOSFET single-shot and repetitive avalanche ruggedness rating +17

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	BUK7Y2R5-40HX

Current - Continuous Drain (Id) @ 25°C	120 A
Drain to Source Voltage (Vdss)	40 V
Drive Voltage (Max Rds On, Min Rds On)	10 V
FET Type	N-Channel
Gate Charge (Qg) (Max) @ Vgs	79 nC
Grade	Automotive
Input Capacitance (Ciss) (Max) @ Vds [Max]	4790 pF
Mounting Type	Surface Mount
Operating Temperature [Max]	175 °C
Operating Temperature [Min]	-55 °C
Package / Case	SC-100, SOT-669
Power Dissipation (Max)	190 W
Qualification	AEC-Q101
Rds On (Max) @ Id, Vgs	2.5 mOhm
Supplier Device Package	Power-SO8, LFPAK56
Technology	MOSFET (Metal Oxide)
Vgs (Max) [Max]	20 V
Vgs (Max) [Min]	-10 V
Vgs(th) (Max) @ Id	3.6 V

BUK7Y2R5-40H Series

N-channel 40 V, 2.5 mΩ standard level MOSFET in LFPAK56

Part	Supplier Device Package	FET Type	Technology	Drive Voltage (Max Rds On, Min Rds On)	Mounting Type	Package / Case	Input Capacitance (Ciss) (Max) @ Vds [Max]	Vgs(th) (Max) @ Id	Operating Temperature [Max]	Operating Temperature [Min]	Drain to Source Voltage (Vdss)	Current - Continuous Drain (Id) @ 25°C	Qualification	Gate Charge (Qg) (Max) @ Vgs	Grade	Vgs (Max) [Min]	Vgs (Max) [Max]	Rds On (Max) @ Id, Vgs	Power Dissipation (Max)
Nexperia USA Inc. BUK7Y2R5-40HX	LFPAK56 Power-SO8	N-Channel	MOSFET (Metal Oxide)	10 V	Surface Mount	SC-100 SOT-669	4790 pF	3.6 V	175 °C	-55 °C	40 V	120 A	AEC-Q101	79 nC	Automotive	-10 V	20 V	2.5 mOhm	190 W

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	1400	$ 2.44

Description

General part information

BUK7Y2R5-40H Series

Automotive qualified N-channel MOSFET using the latest Trench 9 low ohmic superjunction technology, housed in a robust LFPAK56 package. This product has been fully designed and qualified to meet AEC-Q101 requirements delivering high performance and endurance.