Nexperia B.V. N-channel TrenchMOS logic level FET BUK9Y27-40B,115

Logic 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.

Features and benefits

• Low conduction losses due to low on-state resistance
• Q101 compliant
• Suitable for logic level gate drive sources
• Suitable for thermally demanding environments due to 175 °C rating

Applications

• 12 V loads
• Automotive systems
• General purpose power switching
• Motors, lamps and solenoids

Win Source Part Number: 969766-BUK9Y27-40B,115
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: N-Channel
Drain to Source Voltage (Vdss): 40 V
Current - Continuous Drain (Id) @ 25°C: 34A (Tc)
Rds On (Max) @ Id, Vgs: 24mOhm @ 15A, 10V
Vgs(th) (Max) @ Id: 2.3V @ 1mA
Power Dissipation (Max): 59.4W (Tc)
Package / Case: SC-100, SOT-669
Supplier Device Package: LFPAK56, Power-SO8
Gate Charge (Qg) (Max) @ Vgs: 11 nC @ 5 V
Input Capacitance (Ciss) (Max) @ Vds: 959 pF @ 25 V
Vgs (Max): ±15V
Temperature Range - Operating: -55°C ~ 175°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 45 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8541.29.0095
Mfr: Nexperia USA Inc.
Other Names: 1727-4616-6,NEXNEXBUK9Y27-40B,115,568-5528-2-ND,568-5528-1-ND,2156-BUK9Y27-40B,115-NEX,568-5528-2,568-5528-1,568-5528-6-ND,568-5528-6,BUK9Y2740B115,1727-4616-1,1727-4616-2,934063314115
Base Product Number: BUK9Y27
Drive Voltage (Max Rds On, Min Rds On): 5V, 10V

N-channel TrenchMOS logic level FET SOIC 4-Pin Product overview: BUK9Y27-40B,115 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 N-Channel, SOIC. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, SOIC, 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-BUK9Y27-40B,115 can be used for catalog matching and distributor lookup.

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