N-Channel 40V 100A (Tc) 163W (Tc) Through Hole I-PAK
Power Field-Effect Transistor, N-Channel, Metal-oxide Semiconductor FET Product overview: AUIRFU8405 from International Rectifier 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. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 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-AUIRFU8405 can be used for catalog matching and distributor lookup.
Manufacturer: Infineon Technologies
Win Source Part Number: 1020784-AUIRFU8405
Packaging: Tube/Rail
Mounting: Through Hole
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 163W (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: I-Pak
Dimension: TO-251-3 Short Leads, IPak, TO-251AA
Drain-Source Breakdown Voltage: 40V
Continuous Drain Current at 25°C: 100A (Tc)
Gate-Source Threshold Voltage: 3.9V @ 100μA
Max Gate Charge: 155nC @ 10V
Max Input Capacitance: 5171pF @ 25V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 1.98 mOhm @ 90A, 10V
Popularity: Medium
Fake Threat In the Open Market: 50 pct.
Supply and Demand Status: Balance
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| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | IRAUIRFU8405-ND | 278-AUIRFU8405 | 1020784-AUIRFU8405 | AUIRFU8405 | AUIRFU8405 | AUIRFU8405 |
| Product Name | Single FETs, MOSFETs | N-Channel MOSFET Transistor | TRANSISTORS - Transistors - FETs, MOSFETs - RF - AUIRFU8405 | Single FETs, MOSFETs | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | MOSFET |
| Polarity | N-Channel | N-Channel; N-Channel | N-Channel; N-Channel | |||
| Package Type | TO-251-3 Short Leads, IPAK, TO-251AA | SOT3; I-Pak | TO-251-3 Short Leads, IPak, TO-251AA | TO-251-3 Short Leads, IPak, TO-251AA | ||
| Transistor Grade / Operating Range | Automotive | |||||
| V(BR)DSS | 40 volts | 40 volts | ||||
| PD | 163000 milliwatts | 163000 milliwatts |
