onsemi Single FETs, MOSFETs FQP4N80

N-Channel 800V 3.9A (Tc) 130W (Tc) Through Hole TO-220-3

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 067433-FQP4N80
Packaging: Tube/Rail
Mounting: Through Hole
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 130W (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: TO-220AB
Dimension: TO-220-3
Drain-Source Breakdown Voltage: 800V
Continuous Drain Current at 25°C: 3.9A (Tc)
Gate-Source Threshold Voltage: 5V @ 250μA
Max Gate Charge: 25nC @ 10V
Max Input Capacitance: 880pF @ 25V
Maximum Gate-Source Voltage: ±30V
Maximum Rds On at Id,Vgs: 3.6 Ohm @ 1.95A, 10V
Popularity: Medium
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Limited
Quantity per package: 1k pcs

800V N-Channel MOSFET, 3.9A, 3.6 Ohm, TO-220 Product overview: FQP4N80 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 N-Channel, 800V, 3.9A, 3.6 Ohm, TO-220. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 800V, 3.9A, 3.6 Ohm, 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-FQP4N80 can be used for catalog matching and distributor lookup.