MOSFET N-CH 55V 31A TO220AB FP Product overview: IRFIZ44NPBF from Infineon Technologies 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 55V, 31A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 55V, 31A, 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-IRFIZ44NPBF can be used for catalog matching and distributor lookup.
Manufacturer: Infineon Technologies
Win Source Part Number: 069494-IRFIZ44NPBF
Packaging: Tube/Rail
Mounting: Through Hole
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 45W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Status: Active
Temperature Range - Operating: -55°C to 175°C (TJ)
Case / Package: TO-220AB Full-Pak
Dimension: TO-220-3 Full Pack
Drain-Source Breakdown Voltage: 55V
Continuous Drain Current at 25°C: 31A (Tc)
Gate-Source Threshold Voltage: 4V @ 250μA
Max Gate Charge: 65nC @ 10V
Max Input Capacitance: 1300pF @ 25V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 24 mOhm @ 17A, 10V
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Balance
Power Field-Effect Transistor, 31A I(D), 55V, 0.024ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB
Power Field-Effect Transistor, 31A I(D), 55V, 0.024ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB
N-Channel 55V 31A (Tc) 45W (Tc) Through Hole TO-220AB Full-Pak
MOSFET MOSFT 55V 28A 24mOhm 43.3nC
MOSFET N-CH 55V 31A TO220AB FP
MOSFET N-CH 55V 31A TO220AB FP
MOSFET, N-CH, 55V, 28A, 175DEG C, 38W; Channel Type:N Channel; Drain Source Voltage Vds:55V; Continuous Drain Current Id:28A; Transistor Mounting:Through Hole; Rds(on) Test Voltage:10V; Gate Source Threshold Voltage Max:4V RoHS Compliant: Yes
MOSFET, N-CH, 55V, 28A, 175DEG C, 38W, TRANSISTOR POLARITY:N CHANNEL, DRAIN SOURCE VOLTAGE VDS:55V, CONTINUOUS DRAIN CURRENT ID:28A, ON RESISTANCE RDS(ON):0.024OHM, TRANSISTOR MOUNTING:THROUGH HOLE, RDS(ON) TEST VOLTAGE VGS:10V ROHS COMPLIANT: YES. FREE 2 YEAR RADWELL WARRANTY
MOSFET N-CH 55V 31A TO220FP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Rochester Electronics | DigiKey | VAST STOCK CO., LIMITED | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Radwell International | Utmel Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Power MOSFET | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | 278-IRFIZ44NPBF | 069494-IRFIZ44NPBF | IRFIZ44NPBF | IRFIZ44NPBF-ND | IRFIZ44NPBF | IRFIZ44NPBF | IRFIZ44NPBF | 38K2516 | 66790027 | 376-IRFIZ44NPBF |
| Product Name | 55V 31A MOSFET Transistor | TRANSISTORS - Transistors - FETs, MOSFETs - RF - IRFIZ44NPBF | Single FETs, MOSFETs | MOSFET | Single FETs, MOSFETs | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | Mosfet, N-Ch, 55V, 28A, 175Deg C, 38W; Channel Type Infineon | Transistor | MOSFET N-CH 55V 31A TO220FP | |
| Polarity | N-Channel | N-Channel; N-Channel | N-Channel | N-Channel | N-Channel; N-Channel | |||||
| MOSFET Operating Mode | Enhancement | Enhancement; ENHANCEMENT MODE | ||||||||
| V(BR)DSS | 55 volts | 55 volts | 55 volts | 55 volts | ||||||
| PD | 38 milliwatts | 45000 milliwatts | 45000 milliwatts | 38000 milliwatts | ||||||
| TJ | -55 to 175 C (-67 to 347 F) | -55 to 175 C (-67 to 347 F) | -55 to 175 C (-67 to 347 F) | -55 to 175 C (-67 to 347 F) |
