MOSFETs LOW VOLTAGE Product overview: FDD8445 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, MOSFET Transistor, FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 2088-FDD8445 can be used for catalog matching and distributor lookup.
Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 040258-FDD8445
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 79W (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: D-PAK (TO-252AA)
Dimension: TO-252-3, DPak (2 Leads + Tab), SC-63
Drain-Source Breakdown Voltage: 40V
Continuous Drain Current at 25°C: 70A (Tc)
Gate-Source Threshold Voltage: 4V @ 250μA
Max Gate Charge: 59nC @ 10V
Max Input Capacitance: 4050pF @ 25V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 8.7 mOhm @ 50A, 10V
Popularity: Medium
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Balance
Quantity per package: 2,500
N-Channel 40V 70A (Tc) 79W (Tc) Surface Mount TO-252AA
N-Channel 40V 70A (Tc) 79W (Tc) Surface Mount TO-252AA
N-Channel 40V 70A (Tc) 79W (Tc) Surface Mount TO-252AA
MOSFET, N, D-PAK; Channel Type:N Channel; Drain Source Voltage Vds:40V; Continuous Drain Current Id:15.2A; Transistor Mounting:Surface Mount; Rds(on) Test Voltage:10V; Gate Source Threshold Voltage Max:2.8V; Power Dissipation:79W RoHS Compliant: Yes
MOSFET N-CH 40V 70A TO252AA
| ERSAELECTRONICS PTE. LTD. | RS Components, Ltd. | RS Components, Ltd. | Win Source Electronics | DigiKey | Newark, An Avnet Company | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors |
| Product Number | 2088-FDD8445 | 6710365P | 1662591 | 040258-FDD8445 | FDD8445TR-ND | 04M9088 | FDD8445 | FDD8445 |
| Product Name | MOSFET Transistor | MOSFETs | MOSFETs | TRANSISTORS - Transistors - FETs, MOSFETs - RF - FDD8445 | Single FETs, MOSFETs | Mosfet, N, D-Pak; Channel Type Onsemi | MOSFET | Discrete Semiconductor Products - Transistors - FETs, MOSFETs |
| Polarity | N-Channel | N-Channel | N-Channel | N-Channel; N-Channel | N-Channel | |||
| MOSFET Operating Mode | Enhancement | Enhancement | ||||||
| PD | 79 milliwatts | 79000 milliwatts | 79000 milliwatts | |||||
| Package Type | Reel | TO-252 (DPAK); TO-252 | TO-252 (DPAK); Dpak (to-252) | SOT3; TO-252 (DPAK); D-PAK (TO-252AA) | TO-252 (DPAK); TO-252-3, DPAK (2 Leads + Tab), SC-63 | TO-3 | TO-252 (DPAK); TO-252-3, DPak (2 Leads + Tab), SC-63 | |
| Packing Method | Reel | Tape Reel; Reel - TR | Tape Reel; Tape & Reel (TR),Cut Tape (CT),Digi-ReelR |
