2SK2231
TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (L2−π−MOSV)
2SK2231
Chopper Regulator, DC−DC Convert...
2SK2231
TOSHIBA Field Effect
Transistor Silicon N Channel MOS Type (L2−π−MOSV)
2SK2231
Chopper
Regulator, DC−DC Converter and Motor Drive Applications
Unit: mm
l 4 V gate drive l Low drain−source ON resistance : RDS (ON) = 0.12 Ω (typ.) l High forward transfer admittance : |Yfs| = 5.0 S (typ.) l Low leakage current : IDSS = 100 µA (max) (VDS = 60 V) l Enhancement−mode : Vth = 0.8~2.0 V (VDS = 10 V, ID = 1 mA)
Maximum Ratings (Ta = 25°C)
Characteristics
Drain−source voltage
Drain−gate voltage (RGS = 20 kΩ) Gate−source voltage
Drain current
DC (Note 1) Pulse (Note 1)
Drain power dissipation (Tc = 25°C)
Single pulse avalanche energy (Note 2)
Avalanche current
Repetitive avalanche energy (Note 3)
Channel temperature
Storage temperature range
Symbol
VDSS VDGR VGSS
ID IDP PD
EAS
IAR EAR Tch Tstg
Rating
60 60 ±20 5 20 20
129
5 2 150 −55~150
Unit
V V V A A W
mJ
A mJ °C °C
JEDEC
―
JEITA
SC-64
TOSHIBA
2-7B1B
Weight: 0.36 g (typ.)
Thermal Characteristics
Characteristics
Symbol Max Unit
Thermal resistance, channel to case
Thermal resistance, channel to ambient
Rth (ch−c) Rth (ch−a)
6.25 125
°C / W °C / W
Note 1: Please use devices on condition that the channel temperature is below 150°C.
Note 2: VDD = 25 V, Tch = 25°C (initial), L = 7 mH, RG = 25 Ω, IAR = 5 A Note 3: Repetitive rating: Pulse width limited by maximum channel
temperature
This
transistor is an electrostatic sensitive device. Please handle with caution.
JEDEC
―
JEITA
SC-64
TOSHIBA
2-7J1...