onsemi Single FETs, MOSFETs FQD4P40TM

MOSFET P-CH 400V 2.7A DPAK

P-Channel 400V 2.7A (Tc) 2.5W (Ta), 50W (Tc) Surface Mount TO-252AA

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 1039750-FQD4P40TM
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: P-Channel
Power Dissipation (Max): 2.5W (Ta), 50W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: D-Pak
Dimension: TO-252-3, DPak (2 Leads + Tab), SC-63
Drain-Source Breakdown Voltage: 400V
Continuous Drain Current at 25°C: 2.7A (Tc)
Gate-Source Threshold Voltage: 5V @ 250μA
Max Gate Charge: 23nC @ 10V
Max Input Capacitance: 680pF @ 25V
Maximum Gate-Source Voltage: ±30V
Maximum Rds On at Id,Vgs: 3.1 Ohm @ 1.35A, 10V
Popularity: Medium
Fake Threat In the Open Market: 32 pct.
Supply and Demand Status: Sufficient
Quantity per package: 2,500

P-Channel MOSFET, -400V, -2.7A, 3.1R, DPAK, Surface Mount Product overview: FQD4P40TM from onsemi 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 P-Channel, SMD, -400V, -2.7A, DPAK. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, SMD, -400V, -2.7A, 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-FQD4P40TM can be used for catalog matching and distributor lookup.