Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 1037987-FDB8444TS
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 181W (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Status: Obsolete(EOL)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: TO-263-5
Dimension: TO-263-5, D2Pak (4 Leads + Tab), TO-263BB
Drain-Source Breakdown Voltage: 40V
Continuous Drain Current at 25°C: 20A (Ta), 70A (Tc)
Gate-Source Threshold Voltage: 4V @ 250μA
Max Gate Charge: 338nC @ 20V
Max Input Capacitance: 8410pF @ 25V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 5 mOhm @ 70A, 10V
Popularity: Medium
Fake Threat In the Open Market: 50 pct.
Supply and Demand Status: Sufficient
N-Channel 40V 20A (Ta), 70A (Tc) 181W (Tc) Surface Mount TO-263-5
20A, 40V, N-Channel Power MOSFET, TO-263AA
MOSFET N-CH 40V 20A/70A TO263-5
| Win Source Electronics | DigiKey | Rochester Electronics | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Power MOSFET | RF Transistors |
| Product Number | 1037987-FDB8444TS | FDB8444TS-ND | FDB8444TS | FDB8444TS |
| Product Name | TRANSISTORS - Transistors - FETs, MOSFETs - RF - FDB8444TS | Single FETs, MOSFETs | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | |
| Polarity | N-Channel; N-Channel | N-Channel | N-Channel | |
| V(BR)DSS | 40 volts | |||
| PD | 181000 milliwatts | |||
| TJ | -55 to 175 C (-67 to 347 F) |
