N-Channel 40V 90A (Tc) 140W (Tc) Surface Mount PG-TO252-3
N-Channel 40V 90A (Tc) 140W (Tc) Surface Mount PG-TO252-3
N-Channel 40V 90A (Tc) 140W (Tc) Surface Mount PG-TO252-3
MOSFET N-CH 40V 90A DPAK Product overview: IRFR7440TRPBF 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, 90A, DPAK. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 40V, 90A, 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-IRFR7440TRPBF can be used for catalog matching and distributor lookup.
Manufacturer: Infineon Technologies
Win Source Part Number: 1047085-IRFR7440TRPB
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 140W (Tc)
Family Name: IRFR7440
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 6V, 10V
Status: Active
Temperature Range - Operating: -55°C to 175°C (TJ)
Case / Package: D-PAK (TO-252AA)
Dimension: TO-252-3, DPak (2 Leads + Tab), SC-63
Drain-Source Breakdown Voltage: 40V
Continuous Drain Current at 25°C: 90A (Tc)
Gate-Source Threshold Voltage: 3.9V @ 100μA
Max Gate Charge: 134nC @ 10V
Max Input Capacitance: 4610pF @ 25V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 2.4 mOhm @ 90A, 10V
Alternative Parts (Cross-Reference): TK3R1P04PL; TK3R1P04PL,RQ; FDD9407L-F085; FDD9407-F085;
Introduction Date: October 04, 2012
ECCN: EAR99
Country of Origin: China, Mexico
Estimated EOL Date: 2028
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Balance
IRFR7440 - 12V-300V N-Channel Power MOSFET
IRFR7440 - 12V-300V N-Channel Power MOSFET
MOSFET Transistor, N Channel, 90 A, 40 V, 0.0019 ohm, 10 V, 3 V RoHS Compliant: Yes
MOSFET N-CH 40V 90A DPAK
IRFR7440 - 12V-300V N-CHANNEL PO
MOSFET N-CH 40V 90A DPAK
40V 90A 140W 2.4mΩ@10V,90A 3.9V@100uA N Channel TO-252(DPAK) MOSFETs ROHS
MOSFET 40V 90A 2.5mOhm 89nC StrongIRFET
| DigiKey | ERSAELECTRONICS PTE. LTD. | RS Components, Ltd. | RS Components, Ltd. | Win Source Electronics | Rochester Electronics | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | LCSC Electronics Technology (HK) Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Power MOSFET | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | IRFR7440TRPBFTR-ND | 278-IRFR7440TRPBF | 1300989P | 1300989 | 1047085-IRFR7440TRPBF | IRFR7440TRPBF | 55W4112 | IRFR7440TRPBF | IRFR7440TRPBF | IRFR7440TRPBF | IRFR7440TRPBF |
| Product Name | Single FETs, MOSFETs | 40V 90A DPAK MOSFET Transistor | MOSFETs | MOSFETs | TRANSISTORS - Transistors - FETs, MOSFETs - RF - IRFR7440TRPBF | Mosfet Transistor, N Channel, 90 A, 40 V, 0.0019 Ohm, 10 V, 3 V Rohs Compliant Infineon | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | Single FETs, MOSFETs | Triode/MOS Tube/Transistor >> MOSFETs | MOSFET | |
| Polarity | N-Channel | N-Channel | N-Channel | N-Channel; N-Channel | N-Channel | N-Channel | N-Channel; N-Channel | N-Channel | |||
| Package Type | TO-252 (DPAK); TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | TO-252 (DPAK); TO-252 | TO-252 (DPAK); Dpak (to-252) | SOT3; TO-252 (DPAK); D-PAK (TO-252AA) | DPAK | TO-3 | TO-252 (DPAK); TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-252 (DPAK); TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-252 (DPAK) | |
| MOSFET Operating Mode | Enhancement | Enhancement | |||||||||
| V(BR)DSS | 40 volts | 40 volts | 40 volts | 40 volts | |||||||
| Transconductance | 0.2800 kS |
