This is one of the types of MOSFETs and is a kind of transistor.
Part Number: K2837, 2SK2837
Description
500V, 20A, MOSFET ( Field Effect Transistor )
Package: TO-3P Typ
Manufacturer: Toshiba
Image:
Description
Silicon N Channel MOS Type (π−MOSV) FET, Transistor.
Absolute Maximum Ratings (Ta = 25°C)
1. Drain to source voltage: VDSS = 500 V
2. Gate to source voltage: VGSS = ± 30 V
3. Drain current: ID = 20 A
4. Drain power dissipation : PD = 150 W
5. Single pulse avalanche energy : Eas = 960 mJ
6. Avalanche curren : Iar = 20 A
7. Repetitive avalanche energy : Ear = 15mJ
8. Channel temperature: Tch = 150 °C
9. Storage temperature: Tstg = -55 to +150 °C
K2837 Pinout :
Chopper Regulator, DC−DC Converter and Motor Drive Applications
1. Low drain−source ON resistance : RDS(ON) = 0.21 Ω(typ.)
2. High forward transfer admittance : |Yfs| = 17 S (typ.)
3. Low leakage current : IDSS= 100 μA (max) (VDS= 500 V)
4. Enhancement mode : Vth= 2.0 to 4.0 V (VDS= 10 V, ID= 1 mA)
Applications
1. Chopper Regulator
2. DC-DC Converter
3. Motor Driver
K2837 Datasheet
