N-Channel MOSFET, 250V, 7.9A, 280mR, TO-220 Product overview: IRFI644GPBF from Vishay 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, 250V, 7.9A, TO-220. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 250V, 7.9A, TO-220, 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-IRFI644GPBF can be used for catalog matching and distributor lookup.
N-Channel 250V 7.9A (Tc) 40W (Tc) Through Hole TO-220-3
Manufacturer: Vishay
Win Source Part Number: 017089-IRFI644GPBF
Packaging: Tube/Rail
Mounting: Through Hole
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 40W (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-220-3
Dimension: TO-220-3 Full Pack, Isolated Tab
Drain-Source Breakdown Voltage: 250V
Continuous Drain Current at 25°C: 7.9A (Tc)
Gate-Source Threshold Voltage: 4V @ 250μA
Max Gate Charge: 68nC @ 10V
Max Input Capacitance: 1300pF @ 25V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 280 mOhm @ 4.7A, 10V
Popularity: Medium
Fake Threat In the Open Market: 71 pct.
Supply and Demand Status: Limited
N channel ;VBRDSS 250 V; RDSon 280 mOh
N channel ;VBRDSS 250 V; RDSon 280 mOh
N CHANNEL MOSFET, 250V, 7.9A, TO-220FP; Transistor Polarity:N Channel; Drain Source Voltage Vds:250V; Continuous Drain Current Id:7.9A; On Resistance Rds(on):0.28ohm; Transistor Mounting:Through Hole; Rds(on) Test Voltage Vgs:10V RoHS Compliant: Yes
MOSFET, N-CH, 250V, 7.9A, TO-220FP ROHS COMPLIANT: YES
MOSFET N-CH 250V 7.9A TO220-3
MOSFET, Power;N-Ch;VDSS 250V;RDS(ON) 0.28Ohm;ID 7.9A;TO-220 Full-Pak;PD 40W
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | RS Components, Ltd. | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | Allied Electronics, Inc. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | 278-IRFI644GPBF | IRFI644GPBF-ND | 017089-IRFI644GPBF | 1808661 | IRFI644GPBF | 63J6772 | 56AJ9875 | IRFI644GPBF | 70078904 |
| Product Name | N-Channel 250V 7.9A TO-220 MOSFET Transistor | Single FETs, MOSFETs | TRANSISTORS - Transistors - FETs, MOSFETs - RF - IRFI644GPBF | MOSFETs | MOSFET | N Channel Mosfet, 250V, 7.9A, To-220Fp; Transistor Polarity Vishay | Mosfet, N-Ch, 250V, 7.9A, To-220Fp Rohs Compliant Vishay | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | MOSFET, Power;N-Ch;VDSS 250V;RDS(ON) 0.28Ohm;ID 7.9A;TO-220 Full-Pak;PD 40W |
| Polarity | N-Channel | N-Channel | N-Channel; N-Channel | N-Channel | N-Channel | ||||
| PD | 40000 milliwatts | 40000 milliwatts | 40000 milliwatts | ||||||
| TJ | -55 C (-67 F) | -55 to 150 C (-67 to 302 F) | |||||||
| Package Type | TO-220; TO-220-3 Full Pack, Isolated Tab | TO-220; SOT3; TO-220-3 | TO-220; TO-220FP | TO-3; TO-220 | TO-3; TO-220 | TO-220; TO-220-3 Full Pack, Isolated Tab | TO-220 | ||
| V(BR)DSS | 250 volts | 250 volts |
