MOSFET N-CH 55V 75A D2PAK Product overview: HUFA75344S3ST from Fairchild (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, 75A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 55V, 75A, 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-HUFA75344S3ST can be used for catalog matching and distributor lookup.
75A, 55V, 0.008ohm, N-Channel Power MOSFET, TO-263AB
N-Channel 55V 75A (Tc) 285W (Tc) Surface Mount D²PAK (TO-263)
Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 1044249-HUFA75344S3S
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 285W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 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Status: Obsolete(EOL)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: 55V
Continuous Drain Current at 25°C: 75A (Tc)
Gate-Source Threshold Voltage: 4V @ 250μA
Max Gate Charge: 210nC @ 20V
Max Input Capacitance: 3200pF @ 25V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 8 mOhm @ 75A, 10V
Popularity: Medium
Fake Threat In the Open Market: 48 pct.
Supply and Demand Status: Balance
MOSFET N-CH 55V 75A D2PAK
| ERSAELECTRONICS PTE. LTD. | Rochester Electronics | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Power MOSFET | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors |
| Product Number | 278-HUFA75344S3ST | HUFA75344S3ST | HUFA75344S3ST-ND | 1044249-HUFA75344S3ST | HUFA75344S3ST |
| Product Name | 55V 75A MOSFET Transistor | Single FETs, MOSFETs | TRANSISTORS - Transistors - FETs, MOSFETs - RF - HUFA75344S3ST | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | |
| PD | 285000 milliwatts | 285000 milliwatts | |||
| TJ | -55 to 175 C (-67 to 347 F) | -55 to 175 C (-67 to 347 F) | |||
| Package Type | Bulk | TO-263; TO-263AB | TO-263; TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | TO-263; SOT3; D2PAK (TO-263AB) | TO-263; TO-263-3, D2PAK (2 Leads + Tab), TO-263AB |
| Packing Method | Bulk | Tape Reel; Reel - TR | Tape Reel; Tape & Reel (TR) |
