Nexperia B.V. 40 V, P-channel Trench MOSFET BUK6Y24-40PX

P-channel enhancement mode MOSFET in an LFPAK56 (Power SO8) Surface-Mounted Device (SMD) plastic package using Trench MOSFET technology.

This product has been designed and qualified to AEC-Q101 standard for use in high-performance automotive applications such as reverse battery protection.

Features and benefits

• High thermal power dissipation capability
• Suitable for thermally demanding environments due to 175 °C rating
• Trench MOSFET technology
• AEC-Q101 qualified

Applications

• Reverse battery protection
• Power management
• High-side load switch
• Motor drive

MOSFET P-CH 40V 39A LFPAK56

P-Channel 40V 39A (Ta) 66W (Ta) Surface Mount LFPAK56, Power-SO8

P-Channel 40V 39A (Ta) 66W (Ta) Surface Mount LFPAK56, Power-SO8

P-Channel 40V 39A (Ta) 66W (Ta) Surface Mount LFPAK56, Power-SO8

Win Source Part Number: 1161149-BUK6Y24-40PX
Category: Discrete Semiconductor Products>Transistors - FETs, MOSFETs - Single
Series: Automotive, AEC-Q101, TrenchMOS™
Package: Tape & Reel
Standard Package: 1,500
Mounting: SMD (SMT)
Technology: MOSFET (Metal Oxide)
FET Type: P-Channel
Drain to Source Voltage (Vdss): 40 V
Current - Continuous Drain (Id) @ 25°C: 39A (Ta)
Rds On (Max) @ Id, Vgs: 24mOhm @ 8.2A, 10V
Vgs(th) (Max) @ Id: 3V @ 250µA
Power Dissipation (Max): 66W (Ta)
Package / Case: SC-100, SOT-669
Supplier Device Package: LFPAK56, Power-SO8
Gate Charge (Qg) (Max) @ Vgs: 35 nC @ 10 V
Input Capacitance (Ciss) (Max) @ Vds: 1250 pF @ 20 V
Vgs (Max): ±20V
Temperature Range - Operating: -55°C ~ 175°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 83 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8541.29.0095
Mfr: Nexperia USA Inc.
Other Names: 1727-BUK6Y24-40PXCT,1727-BUK6Y24-40PXTR,934661894115,1727-BUK6Y24-40PXDKR
Base Product Number: BUK6Y24
Drive Voltage (Max Rds On, Min Rds On): 4.5V, 10V

MOSFET P-CH 40V 39A LFPAK56 Product overview: BUK6Y24-40PX from Nexperia is a MOSFET Transistor for power switching, load control, motor drives, DC-DC converters, battery systems, and board-level power design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 40V, 39A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 40V, 39A, MOSFET Transistor, Single FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 278-BUK6Y24-40PX can be used for catalog matching and distributor lookup.