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-HUFA75321D3S
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
MOSFET N-CH 55V 20A TO252AA
| DigiKey | Rochester Electronics | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Transistors | Power MOSFET | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors |
| Product Number | HUFA75321D3STTR-ND | HUFA75321D3ST | 278-HUFA75321D3ST | 1044231-HUFA75321D3ST | HUFA75321D3ST |
| Product Name | Single FETs, MOSFETs | 55V 20A MOSFET Transistor | TRANSISTORS - Transistors - FETs, MOSFETs - RF - HUFA75321D3ST | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | |
| Polarity | N-Channel | N-Channel | N-Channel | N-Channel; N-Channel | |
| Package Type | TO-252 (DPAK); TO-252-3, DPAK (2 Leads + Tab), SC-63 | D2PAK | SOT3; TO-252 (DPAK); TO-252AA | TO-252 (DPAK); TO-252-3, DPak (2 Leads + Tab), SC-63 | |
| Transistor Grade / Operating Range | Automotive | ||||
| Packing Method | Tape Reel; Tape & Reel | Tape Reel; Reel - TR | Tape Reel; Tape & Reel (TR),Cut Tape (CT),Digi-ReelR |