200V 70A N-Channel Power MOSFET, 35mR RdsOn, TO-3P Product overview: FDA70N20 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 N-Channel, 200V, 70A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 200V, 70A, 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-FDA70N20 can be used for catalog matching and distributor lookup.
Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 204087-FDA70N20
Packaging: Tube/Rail
Mounting: Through Hole
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 417W (Tc)
Family Name: FDA70N20
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: TO-3PN
Dimension: TO-3P-3, SC-65-3
Drain-Source Breakdown Voltage: 200V
Continuous Drain Current at 25°C: 70A (Tc)
Gate-Source Threshold Voltage: 5V @ 250μA
Max Gate Charge: 86nC @ 10V
Max Input Capacitance: 3970pF @ 25V
Maximum Gate-Source Voltage: ±30V
Maximum Rds On at Id,Vgs: 35 mOhm @ 35A, 10V
Alternative Parts (Cross-Reference): STW40NF20; STW75NF20;
Introduction Date: July 06, 2005
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2027
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance
Quantity per package: 450
N-Channel 200V 70A (Tc) 417W (Tc) Through Hole TO-3PN
MOSFET N-CH 200V 70A TO3PN
MOSFET N-CH 200V 70A TO3PN
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | 278-FDA70N20 | 204087-FDA70N20 | FDA70N20-ND | FDA70N20 | FDA70N20 | FDA70N20 |
| Product Name | N-Channel 200V 70A MOSFET Transistor | TRANSISTORS - Transistors - FETs, MOSFETs - RF - FDA70N20 | Single FETs, MOSFETs | MOSFET | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | Single FETs, MOSFETs |
| Polarity | N-Channel | N-Channel; N-Channel | N-Channel | N-Channel; N-Channel | ||
| PD | 417000 milliwatts | 417000 milliwatts | 417000 milliwatts | |||
| TJ | -55 C (-67 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | |||
| V(BR)DSS | 200 volts | 200 volts |
