2SK2803
- Mfr.Part #
- 2SK2803
- Manufacturer
- Sanken Electric Co., Ltd.
- Package / Case
- TO-220-3 Full Pack
- Datasheet
- Download
- Description
- MOSFET N-CH 450V 3A TO220F
- Stock
- 48,489
- In Stock :
- 48,489
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- Manufacturer :
- Sanken Electric Co., Ltd.
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Pbfree Code :
- yes
- Product Status :
- Active
- Vgs(th) (Max) @ Id :
- 4V @ 1mA
- Number of Elements :
- 1
- Manufacturer :
- Sanken Electric Co Ltd
- Qualification Status :
- Not Qualified
- Current - Continuous Drain (Id) @ 25°C :
- 3A Ta
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Reach Compliance Code :
- Unknown
- Number of Terminals :
- 3
- Mounting Type :
- Through Hole
- Continuous Drain Current (ID) :
- 3A
- Polarity/Channel Type :
- N-Channel
- Pulsed Drain Current-Max (IDM) :
- 12A
- Package :
- Bulk
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JEDEC-95 Code :
- TO-220AB
- FET Technology :
- METAL-OXIDE SEMICONDUCTOR
- Operating Mode :
- ENHANCEMENT MODE
- Surface Mount :
- No
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Drain-source On Resistance-Max :
- 2.8 Ω
- Vgs (Max) :
- ±30V
- Packaging :
- Bulk
- Operating Temperature :
- 150°C TJ
- Case Connection :
- Isolated
- Supplier Device Package :
- TO-220F
- RoHS Status :
- RoHS Compliant
- Drain to Source Voltage (Vdss) :
- 450V
- Terminal Position :
- Single
- Mount :
- Through Hole
- Factory Lead Time :
- 12 Weeks
- Drain Current-Max (Abs) (ID) :
- 3A
- DS Breakdown Voltage-Min :
- 450V
- Package Shape :
- RECTANGULAR
- Input Capacitance (Ciss) (Max) @ Vds :
- 340pF @ 10V
- Terminal Form :
- THROUGH-HOLE
- JESD-30 Code :
- R-PSFM-T3
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- Number of Terminations :
- 3
- Transistor Element Material :
- SILICON
- Series :
- -
- Power Dissipation-Max :
- 30W Tc
- Additional Feature :
- UL APPROVED
- Configuration :
- Single
- Pin Count :
- 3
- Published :
- 2005
- Rds On (Max) @ Id, Vgs :
- 2.8 Ω @ 1.5A, 10V
- Avalanche Energy Rating (Eas) :
- 30 mJ
- Power Dissipation (Max) :
- 30W (Tc)
- HTS Code :
- 8541.29.00.95
- FET Feature :
- -
- FET Type :
- N-Channel
- Package / Case :
- TO-220-3 Full Pack
- Datasheets
- 2SK2803

N-Channel Bulk 2.8 Ω @ 1.5A, 10V ±30V 340pF @ 10V 450V TO-220-3 Full Pack
2SK2803 Overview
There is a phenomenon known as "avalanche break down", where avalanche energy is applied to the MOSFET and avalanche energy rating (Eas) is 30 mJ.Input capacitance, CI, is defined as the capacitance between two input terminals of an op amp with one input grounded, and the input capacitance of this device is 340pF @ 10V.This device has a continuous drain current (ID) of [3A], which is its maximum continuous current.A device's drain current is its maximum continuous current, and this device's drain current is 3A.A maximum pulsed drain current of 12A is the maximum peak drain current rated for this device.In order to maintain normal operation, it is recommended to keep the DS breakdown voltage above 450V.In order to operate this transistor, a voltage of 450V is needed from the drain to the source (Vdss).Its overall power consumption can be reduced by using drive voltage (10V).
2SK2803 Features
the avalanche energy rating (Eas) is 30 mJ
a continuous drain current (ID) of 3A
based on its rated peak drain current 12A.
a 450V drain to source voltage (Vdss)
2SK2803 Applications
There are a lot of Sanken
2SK2803 applications of single MOSFETs transistors.
- Uninterruptible Power Supply
- AC-DC Power Supply
- Synchronous Rectification for ATX 1 Server I Telecom PSU
- Motor drives and Uninterruptible Power Supplies
- Micro Solar Inverter
- DC/DC converters
- Power Tools
- Motor Drives and Uninterruptible Power Supples
- Synchronous Rectification
- Battery Protection Circuit
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