Infineon Technologies AG Single FETs, MOSFETs IRFL4310PBF

N-Channel 100V 2.2A (Ta) 1W (Ta) Surface Mount

Manufacturer: Infineon Technologies
Win Source Part Number: 1046969-IRFL4310PBF
Packaging: Tube/Rail
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 1W (Ta)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Status: Not For New Designs
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: SOT-223
Dimension: TO-261-4, TO-261AA
Drain-Source Breakdown Voltage: 100V
Continuous Drain Current at 25°C: 1.6A (Ta)
Gate-Source Threshold Voltage: 4V @ 250μA
Max Gate Charge: 25nC @ 10V
Max Input Capacitance: 330pF @ 25V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 200 mOhm @ 1.6A, 10V
Popularity: Medium
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Balance

MOSFET N-CH 100V SOT223 Product overview: IRFL4310PBF 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 100V. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 100V, 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-IRFL4310PBF can be used for catalog matching and distributor lookup.