2SK2789
TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (L2−π−MOSV)
2SK2789
Chopper Regulator, DC−DC Convert...
2SK2789
TOSHIBA Field Effect
Transistor Silicon N Channel MOS Type (L2−π−MOSV)
2SK2789
Chopper
Regulator, DC−DC Converter and Motor Drive Applications
Unit: mm
l 4 V gate drive l Low drain−source ON resistance : RDS (ON) = 66 mΩ (typ.) l High forward transfer admittance : |Yfs| = 16 S (typ.) l Low leakage current : IDSS = 100 µA (max) (VDS = 100 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
100 100 ±20 27 108 60
193
27 6 150 −55~150
Unit
V V V A A W
mJ
A mJ °C °C
JEDEC
―
JEITA
―
TOSHIBA
2-10S1B
Weight: 1.5 g (typ.)
Thermal Characteristics
Characteristics
Symbol Max Unit
Thermal resistance, channel to case
Thermal resistance, channel to ambient
Rth (ch−c) Rth (ch−a)
2.08 83.3
°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 = 428 µH, IAR = 27 A, RG = 25 Ω
Note 3: Repetitive rating: Pulse width limited by maximum channel temperature
This
transistor is an electrostatic sensitive device. Please handle with caution.
JEDEC
―
JEITA
―
TOSHIBA
2-10...