STW20NM50FD
- Mfr.Part #
- STW20NM50FD
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-247-3
- Datasheet
- Download
- Description
- MOSFET N-CH 500V 20A TO247-3
- Stock
- 3,698
- In Stock :
- 3,698
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Height :
- 6.35mm
- Transistor Application :
- SWITCHING
- Number of Elements :
- 1
- Voltage - Rated DC :
- 500V
- Turn On Delay Time :
- 22 ns
- Number of Terminations :
- 3
- Element Configuration :
- Single
- Weight :
- 9.071847g
- Operating Temperature :
- 150°C TJ
- Threshold Voltage :
- 4V
- Mounting Type :
- Through Hole
- JESD-609 Code :
- e3
- Vgs(th) (Max) @ Id :
- 5V @ 250μA
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Base Part Number :
- STW20N
- Series :
- FDmesh™
- Package / Case :
- TO-247-3
- Transistor Element Material :
- SILICON
- Pulsed Drain Current-Max (IDM) :
- 80A
- Operating Mode :
- ENHANCEMENT MODE
- Pin Count :
- 3
- Vgs (Max) :
- ±30V
- Gate Charge (Qg) (Max) @ Vgs :
- 53nC @ 10V
- Resistance :
- 250mOhm
- REACH SVHC :
- No SVHC
- Fall Time (Typ) :
- 15 ns
- Gate to Source Voltage (Vgs) :
- 30V
- Mount :
- Through Hole
- Drain to Source Breakdown Voltage :
- 500V
- Current Rating :
- 20A
- Lifecycle Status :
- ACTIVE (Last Updated: 8 months ago)
- Length :
- 38.1mm
- Number of Pins :
- 3
- Lead Free :
- Lead Free
- Avalanche Energy Rating (Eas) :
- 700 mJ
- Contact Plating :
- Tin
- Continuous Drain Current (ID) :
- 20A
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Rds On (Max) @ Id, Vgs :
- 250m Ω @ 10A, 10V
- Current - Continuous Drain (Id) @ 25°C :
- 20A Tc
- Width :
- 19.05mm
- FET Type :
- N-Channel
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- Factory Lead Time :
- 16 Weeks
- Power Dissipation-Max :
- 214W Tc
- Input Capacitance (Ciss) (Max) @ Vds :
- 1380pF @ 25V
- Power Dissipation :
- 214W
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Rise Time :
- 20ns
- Datasheets
- STW20NM50FD

N-Channel Tube 250m Ω @ 10A, 10V ±30V 1380pF @ 25V 53nC @ 10V TO-247-3
STW20NM50FD Description
The STW20NM50FD is a fast diode 500V N-channel FDmeshTM Power MOSFET. With an inherent rapid recovery body diode, the FDmeshTM combines all of the benefits of lower on-resistance and fast switching. As a result, it is strongly suggested for bridge topologies, especially ZVS phase-shift converters. For SMPS and welding equipment, the MOSFET is perfect for ZVS phase-shift full-bridge converters. With an inherent rapid-recovery body diode, the FDmeshTM combines all of the benefits of lower on-resistance and fast switching. As a result, it is strongly suggested for bridge topologies, especially ZVS phaseshift converters.
STW20NM50FD Features
?TYPICAL RDS(on) = 0.22?
?HIGH DV/DT AND AVALANCHE CAPABILITIES
?100% AVALANCHE TESTED
?LOW INPUT CAPACITANCE AND GATE CHARGE
?LOW GATE INPUT RESISTANCE
?TIGHT PROCESS CONTROL AND HIGH
?MANUFACTURING YIELDS
STW20NM50FD Applications
? Phase-shift full-bridge converters
? For SMPS and welding equipment
? Power Management
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