STW20NB50
- Mfr.Part #
- STW20NB50
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-247-3
- Datasheet
- Download
- Description
- MOSFET N-CH 500V 20A TO247-3
- Stock
- 5,070
- In Stock :
- 5,070
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 3
- Gate Charge (Qg) (Max) @ Vgs :
- 110nC @ 10V
- Drain-source On Resistance-Max :
- 0.25Ohm
- Series :
- PowerMESH™
- Power Dissipation :
- 250W
- Avalanche Energy Rating (Eas) :
- 1000 mJ
- JESD-609 Code :
- e3
- Pin Count :
- 3
- Fall Time (Typ) :
- 25 ns
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Rated DC :
- 500V
- Vgs(th) (Max) @ Id :
- 5V @ 250μA
- FET Type :
- N-Channel
- Power Dissipation-Max :
- 250W Tc
- Element Configuration :
- Single
- JESD-30 Code :
- R-PSFM-T3
- Lead Free :
- Contains Lead
- Turn On Time-Max (ton) :
- 57ns
- RoHS Status :
- Non-RoHS Compliant
- Mounting Type :
- Through Hole
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- Drain to Source Breakdown Voltage :
- 500V
- Packaging :
- Tube
- Current Rating :
- 20A
- Qualification Status :
- Not Qualified
- Continuous Drain Current (ID) :
- 20A
- Pulsed Drain Current-Max (IDM) :
- 80A
- JEDEC-95 Code :
- TO-247AC
- Rds On (Max) @ Id, Vgs :
- 250m Ω @ 10A, 10V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Feedback Cap-Max (Crss) :
- 75 pF
- HTS Code :
- 8541.29.00.95
- Transistor Application :
- SWITCHING
- Additional Feature :
- AVALANCHE RATED
- Base Part Number :
- STW20N
- Vgs (Max) :
- ±30V
- Number of Elements :
- 1
- Operating Mode :
- ENHANCEMENT MODE
- Input Capacitance (Ciss) (Max) @ Vds :
- 4700pF @ 25V
- Rise Time :
- 15ns
- Reach Compliance Code :
- not_compliant
- Gate to Source Voltage (Vgs) :
- 30V
- Mount :
- Through Hole
- Transistor Element Material :
- SILICON
- ECCN Code :
- EAR99
- Package / Case :
- TO-247-3
- Operating Temperature :
- 150°C TJ
- Current - Continuous Drain (Id) @ 25°C :
- 20A Tc
- Datasheets
- STW20NB50

N-Channel Tube 250m Ω @ 10A, 10V ±30V 4700pF @ 25V 110nC @ 10V TO-247-3
STW20NB50 Description
The STW20NB50 is an N-channel Zener-protected Power MOSFET developed using STMicroelectronics' SuperMESH? technology, achieved through optimization of ST's well-established strip-based PowerMESH? layout. In addition to a significant reduction in on-resistance, this device is designed to ensure a high level of dv/dt capability for the most demanding applications.
STW20NB50 Features
-
Gate charge minimized
-
Very low intrinsic capacitance
-
Extremely high dv/dt capability
-
100% avalanche tested
STW20NB50 Applications
-
High current, high-speed switching
-
Switch-mode power supplies (SMPS)
-
DC-AC converters for welding equipment and uninterruptible power supplies and motor drive
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