MOSFET N-CH 40V 42A DPAK Product overview: IRFR4104TRPBF 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 40V, 42A, DPAK. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 40V, 42A, DPAK, 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-IRFR4104TRPBF can be used for catalog matching and distributor lookup.
IRFR4104 - 12V-300V N-Channel Power MOSFET
Manufacturer: Infineon Technologies
Win Source Part Number: 017684-IRFR4104TRPBF
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 140W (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: D-Pak
Dimension: TO-252-3, DPak (2 Leads + Tab), SC-63
Drain-Source Breakdown Voltage: 40V
Continuous Drain Current at 25°C: 42A (Tc)
Gate-Source Threshold Voltage: 4V @ 250μA
Max Gate Charge: 89nC @ 10V
Max Input Capacitance: 2950pF @ 25V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 5.5 mOhm @ 42A, 10V
Popularity: Medium
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Sufficient
N-Channel 40V 42A (Tc) 140W (Tc) Surface Mount D-Pak
N-Channel 40V 42A (Tc) 140W (Tc) Surface Mount D-Pak
N-Channel 40V 42A (Tc) 140W (Tc) Surface Mount D-Pak
MOSFET N-CH 40V 42A DPAK
POWER FIELD-EFFECT TRANSISTOR, 42A I(D), 40V, 0.0055OHM, 1-ELEMENT, N-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET, TO-252AA. FREE 2 YEAR RADWELL WARRANTY
MOSFET N-CH 40V 42A DPAK
MOSFET MOSFT 40V 119A 5.5mOhm 59nC Qg
MOSFET, N-CH, 40V, 42A, TO-252AA; Transistor Polarity:N Channel; Continuous Drain Current Id:42A; Drain Source Voltage Vds:40V; On Resistance Rds(on):0.0043ohm; Rds(on) Test Voltage Vgs:10V; Threshold Voltage Vgs:4V; Power RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | Rochester Electronics | Win Source Electronics | DigiKey | RS Components, Ltd. | RS Components, Ltd. | ODG (Origin Data Global) | Radwell International | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Power MOSFET | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | 278-IRFR4104TRPBF | IRFR4104TRPBF | 017684-IRFR4104TRPBF | IRFR4104PBFCT-ND | 2172625 | 2172625P | IRFR4104TRPBF | 135055743 | IRFR4104TRPBF | IRFR4104TRPBF | 13AC9138 |
| Product Name | 40V 42A DPAK MOSFET Transistor | TRANSISTORS - Transistors - FETs, MOSFETs - RF - IRFR4104TRPBF | Single FETs, MOSFETs | MOSFETs | MOSFETs | Single FETs, MOSFETs | Transistor | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | MOSFET | Mosfet, N-Ch, 40V, 42A, To-252Aa; Transistor Polarity Infineon | |
| Polarity | N-Channel | N-Channel | N-Channel; N-Channel | N-Channel | N-Channel | N-Channel; N-Channel | |||||
| MOSFET Operating Mode | Enhancement | ||||||||||
| V(BR)DSS | 40 volts | 40 volts | 40 volts | ||||||||
| Transconductance | 0.0580 kS | ||||||||||
| PD | 140 milliwatts | 140000 milliwatts | 140000 milliwatts |
