Infineon Technologies AG N-Channel Power MOSFET BSC014N04LSI

New 40V and 60V product families, feature not only the industry’s lowest R _DS(on) but also a perfect switching behavior for fast switching applications. 15% lower R _DS(on) and 31% lower figure of merit (R _DS(on) x Q _g) compared to alternative devices has been realized by advanced thin wafer technology.

Summary of Features

• Optimized for synchronous rectification
• 15% lower R _DS(on) than alternative devices
• 31% improvement of FOM over similar devices
• Integrated Schottky-like diode
• RoHS compliant - halogen free
• MSL1 rated

Benefits

• Highest system efficiency
• Less paralleling required
• Increased power density
• System cost reduction
• Very low voltage overshoot

Potential Applications

• Synchronous rectification
• Solar micro inverter
• Isolated DC-DC converters
• Motor control
• Or-ing switches

Applications

• 48 V intermediate bus converter (IBC)
• DIN rail power supplies
• Domain controller for ADAS and autonomous driving
• Medium voltage (MV) drive
• Solutions for inductive wireless charging above 50 W

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Manufacturer: Infineon Technologies
Win Source Part Number: 091543-BSC014N04LSI
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 2.5W (Ta), 96W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 4.5V, 10V
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: PG-TDSON-8 FL
Dimension: 8-PowerTDFN
Drain-Source Breakdown Voltage: 40V
Continuous Drain Current at 25°C: 31A (Ta), 100A (Tc)
Gate-Source Threshold Voltage: 2V @ 250μA
Max Gate Charge: 55nC @ 10V
Max Input Capacitance: 4000pF @ 20V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 1.45 mOhm @ 50A, 10V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 54 pct.
Supply and Demand Status: Limited

MOSFET N-Ch 40V 100A TDSON-8 FL OptiMOS

Trans MOSFET N-CH 40V 31A 8-Pin TDSON EP T/R Product overview: BSC014N04LSI 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, 31A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 40V, 31A, 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-BSC014N04LSI can be used for catalog matching and distributor lookup.