onsemi Single FETs, MOSFETs HUFA76639S3S

51A, 100V, N-Channel Power MOSFET, TO-263AB

N-Channel 100V 51A (Tc) 180W (Tc) Surface Mount D²PAK (TO-263)

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 1044311-HUFA76639S3S
Packaging: Tube/Rail
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 180W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 4.5V, 10V
Status: Obsolete(EOL)
Temperature Range - Operating: -55°C to 175°C (TJ)
Case / Package: D2PAK (TO-263AB)
Dimension: TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
Drain-Source Breakdown Voltage: 100V
Continuous Drain Current at 25°C: 51A (Tc)
Gate-Source Threshold Voltage: 3V @ 250μA
Max Gate Charge: 86nC @ 10V
Max Input Capacitance: 2400pF @ 25V
Maximum Gate-Source Voltage: ±16V
Maximum Rds On at Id,Vgs: 26 mOhm @ 51A, 10V
Popularity: Medium
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Sufficient

MOSFET N-CH 100V 50A D2PAK Product overview: HUFA76639S3S from onsemi 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, 50A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 100V, 50A, 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-HUFA76639S3S can be used for catalog matching and distributor lookup.