MOSFET N-CH 150V 78A TO247AC Product overview: IRFP4321PBF 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 150V, 78A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 150V, 78A, 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-IRFP4321PBF can be used for catalog matching and distributor lookup.
MOSFET N-CH 150V 78A TO247AC
IRFP4321 - 12V-300V N-CHANNEL PO
MOSFET N-Channel 150V 78A HEXFET TO247AC
N-Channel 150V 78A (Tc) 310W (Tc) Through Hole TO-247AC
Manufacturer: Infineon Technologies
Win Source Part Number: 040728-IRFP4321PBF
Packaging: Bulk
Mounting: Through Hole
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 310W (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-247AC
Dimension: TO-247-3
Drain-Source Breakdown Voltage: 150V
Continuous Drain Current at 25°C: 78A (Tc)
Gate-Source Threshold Voltage: 5V @ 250μA
Max Gate Charge: 110nC @ 10V
Max Input Capacitance: 4460pF @ 25V
Maximum Gate-Source Voltage: ±30V
Maximum Rds On at Id,Vgs: 15.5 mOhm @ 33A, 10V
Popularity: Medium
Fake Threat In the Open Market: 58 pct.
Supply and Demand Status: Balance
MOSFET N-CH 150V 78A TO247AC
MOSFET MOSFT 150V 78A 15.5mOhm 71nC Qg
MOSFET Transistor, N Channel, 78 A, 150 V, 12 mohm, 10 V, 5 V RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | RS Components, Ltd. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | 278-IRFP4321PBF | IRFP4321PBF | 1249017 | IRFP4321PBF-ND | 040728-IRFP4321PBF | IRFP4321PBF | IRFP4321PBF | 61M6840 |
| Product Name | 150V 78A MOSFET Transistor | Single FETs, MOSFETs | MOSFETs | Single FETs, MOSFETs | TRANSISTORS - Transistors - FETs, MOSFETs - RF - IRFP4321PBF | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | MOSFET | Mosfet Transistor, N Channel, 78 A, 150 V, 12 Mohm, 10 V, 5 V Rohs Compliant Infineon |
| Polarity | N-Channel | N-Channel; N-Channel | N-Channel | N-Channel | N-Channel; N-Channel | N-Channel | ||
| MOSFET Operating Mode | Enhancement | Enhancement | ||||||
| V(BR)DSS | 150 volts | 150 volts | 150 volts | |||||
| PD | 310 milliwatts | 310000 milliwatts | 310000 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) |
