onsemi Single FETs, MOSFETs HUFA75321D3ST

N-Channel 55V 20A (Tc) 93W (Tc) Surface Mount TO-252AA

N-Channel UltraFET Power MOSFET 55V, 20A, 36mOhm

N-Ch MOSFET 55V 20A 36mR TO-252AA Product overview: HUFA75321D3ST 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 55V, 20A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 55V, 20A, 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-HUFA75321D3ST can be used for catalog matching and distributor lookup.

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 1044231-HUFA75321D3ST
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 93W (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-252AA
Dimension: TO-252-3, DPak (2 Leads + Tab), SC-63
Drain-Source Breakdown Voltage: 55V
Continuous Drain Current at 25°C: 20A (Tc)
Gate-Source Threshold Voltage: 4V @ 250μA
Max Gate Charge: 44nC @ 20V
Max Input Capacitance: 680pF @ 25V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 36 mOhm @ 20A, 10V
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Sufficient