This is one of the MOSFET types. This is a kind of the transistor.
Part Number : K2843, 2SK2843
Description : Silicon N Channel MOS Type (π−MOSV) Field Effect Transistor
Package : TO-220 type
Manufactures : Toshiba
Image
Description
Chopper Regulator, DC−DC Converter and Motor Drive Applications
1. Low drain−source ON resistance : RDS (ON)= 0.54 Ω(typ.)
2. High forward transfer admittance : |Yfs| = 9.0 S (typ.)
3. Low leakage current : IDSS= 100 μA (max) (VDS= 600 V)
4. Enhancement mode : Vth= 2.0~4.0 V (VDS= 10 V, ID= 1 mA)
Pinout
Absolute Maximum Ratings (Ta = 25°C)
1. Drain source voltage : VDSS = 600 V
2. Drain gate voltage (RGS = 20 kΩ) : VDGR = 600 V
3. Gate source voltage : VGSS = ±30 V
4. Drain power dissipation (Tc = 25°C) : PD = 45 W
5. Single pulse avalanche energy : EAS = 363 mJ
6. Avalanche current : IAR = 10 A
7. Repetitive avalanche energy : EAR = 5.0 mJ
8. Channel temperature : Tch = 150 °C
9. Storage temperature range : Tstg = -55~150 °C
