2SK2943
- Mfr.Part #
- 2SK2943
- Manufacturer
- Sanken Electric Co., Ltd.
- Package / Case
- TO-220-3 Full Pack
- Datasheet
- Download
- Description
- MOSFET N-CH 900V 3A TO220F
- Stock
- 5,887
- In Stock :
- 5,887
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- Manufacturer :
- Sanken Electric Co., Ltd.
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Vgs(th) (Max) @ Id :
- 4V @ 1mA
- DS Breakdown Voltage-Min :
- 900V
- Supplier Device Package :
- TO-220F
- Power Dissipation (Max) :
- 30W (Tc)
- Operating Mode :
- ENHANCEMENT MODE
- Reach Compliance Code :
- Unknown
- Pbfree Code :
- yes
- Surface Mount :
- No
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- FET Type :
- N-Channel
- RoHS Status :
- RoHS Compliant
- Vgs (Max) :
- ±30V
- Operating Temperature :
- 150°C TJ
- Case Connection :
- Isolated
- Additional Feature :
- UL APPROVED
- Terminal Position :
- Single
- FET Feature :
- -
- HTS Code :
- 8541.29.00.95
- Product Status :
- Active
- Avalanche Energy Rating (Eas) :
- 60 mJ
- Drain Current-Max (Abs) (ID) :
- 3A
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Transistor Element Material :
- SILICON
- Qualification Status :
- Not Qualified
- Mounting Type :
- Through Hole
- Number of Elements :
- 1
- Series :
- -
- Number of Terminations :
- 3
- Factory Lead Time :
- 12 Weeks
- JEDEC-95 Code :
- TO-220AB
- Input Capacitance (Ciss) (Max) @ Vds :
- 600pF @ 10V
- Pin Count :
- 3
- Configuration :
- Single
- JESD-30 Code :
- R-PSFM-T3
- Rds On (Max) @ Id, Vgs :
- 5 Ω @ 1.5A, 10V
- Pulsed Drain Current-Max (IDM) :
- 12A
- Package :
- Bulk
- Drain to Source Voltage (Vdss) :
- 900V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Power Dissipation-Max :
- 30W Tc
- Packaging :
- Bulk
- Drain-source On Resistance-Max :
- 5Ohm
- Current - Continuous Drain (Id) @ 25°C :
- 3A Ta
- Published :
- 2005
- Package / Case :
- TO-220-3 Full Pack
- Datasheets
- 2SK2943

N-Channel Bulk 5 Ω @ 1.5A, 10V ±30V 600pF @ 10V 900V TO-220-3 Full Pack
2SK2943 Overview
As a result of avalanche breakdown, energy applied to the MOSFET is called avalanche energy, and the avalanche energy rating is 60 mJ.A device's maximum input capacitance is 600pF @ 10V, but its input capacitance parameter, CI, is measured as the capacitance between the input terminals of the device with either input grounded.Its drain current is 3A, and it is the maximum continuous current the device can conduct.Its maximum pulsed drain current is 12A, which is also its maximum rating peak drainage current.For normal operation, maintain the DS breakdown voltage above 900V.To operate this transistor, you need to apply a 900V drain to source voltage (Vdss).This device uses no drive voltage (10V) to reduce its overall power consumption.
2SK2943 Features
the avalanche energy rating (Eas) is 60 mJ
based on its rated peak drain current 12A.
a 900V drain to source voltage (Vdss)
2SK2943 Applications
There are a lot of Sanken
2SK2943 applications of single MOSFETs transistors.
- Power Tools
- Motor Drives and Uninterruptible Power Supples
- Synchronous Rectification
- Battery Protection Circuit
- Telecom 1 Sever Power Supplies
- Industrial Power Supplies
- PFC stages, hard switching PWM stages and resonant switching
- PWM stages for e.g. PC Silverbox, Adapter, LCD & PDP TV,
- Lighting, Server, Telecom and UPS.
- DC-to-DC converters
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