K2744
2SK2744
TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (π-MOSV)
2SK2744
Chopper Regulator, DC-DC Converter and Motor Drive Applications
Unit: mm
- 4-V gate drive
- Low drain-source ON resistance: RDS (ON) = 15 mΩ (typ.)
- High forward transfer admittance: |Yfs| = 27 S (typ.)
- Low leakage current: IDSS = 100 μA (max) (VDS = 50 V)
- Enhancement mode: Vth = 1.5 to 3.5 V (VDS = 10 V, ID = 1 m A)
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
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
VDSS VDGR VGSS
ID IDP PD
IAR EAR Tch Tstg
50 50 ±20 45 180 125
45 12.5 150
- 55 to 150
W m J A m J °C °C
1. GATE 2. DRAIN (HEAT SINK) 3. SOURSE
JEDEC
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JEITA
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