MOSFET N-CH 80V 44A TO220-3 Product overview: FQP44N08 from Fairchild (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 80V, 44A, TO220. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 80V, 44A, TO220, 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-FQP44N08 can be used for catalog matching and distributor lookup.
N-Channel 80V 44A (Tc) 127W (Tc) Through Hole TO-220-3
Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 1039851-FQP44N08
Packaging: Tube/Rail
Mounting: Through Hole
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 127W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Status: Obsolete(EOL)
Temperature Range - Operating: -55°C to 175°C (TJ)
Case / Package: TO-220-3
Dimension: TO-220-3
Drain-Source Breakdown Voltage: 80V
Continuous Drain Current at 25°C: 44A (Tc)
Gate-Source Threshold Voltage: 4V @ 250μA
Max Gate Charge: 50nC @ 10V
Max Input Capacitance: 1430pF @ 25V
Maximum Gate-Source Voltage: ±25V
Maximum Rds On at Id,Vgs: 34 mOhm @ 22A, 10V
Popularity: Medium
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Sufficient
MOSFET N-CH 80V 44A TO220-3
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors |
| Product Number | 278-FQP44N08 | FQP44N08-ND | 1039851-FQP44N08 | FQP44N08 |
| Product Name | 80V 44A TO220 MOSFET Transistor | Single FETs, MOSFETs | TRANSISTORS - Transistors - FETs, MOSFETs - RF - FQP44N08 | Discrete Semiconductor Products - Transistors - FETs, MOSFETs |
| PD | 127000 milliwatts | 127000 milliwatts | ||
| TJ | -55 to 175 C (-67 to 347 F) | -55 to 175 C (-67 to 347 F) | ||
| Package Type | Tube | TO-220; TO-220-3 | TO-220; SOT3; TO-220-3 | TO-220; TO-220-3 |