2SK1489
TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (π−MOSII.5)
2SK1489
Chopper Regulator Applications
...
2SK1489
TOSHIBA Field Effect
Transistor Silicon N Channel MOS Type (π−MOSII.5)
2SK1489
Chopper
Regulator Applications
z Low drain−source ON resistance
: RDS (ON) = 0.8 Ω (typ.)
z High forward transfer admittance
: |Yfs| = 6.0 S (typ.)
z Low leakage current
: IDSS = 300 μA (max) (VDS = 800 V)
z Enhancement mode
: Vth = 1.5 to 3.5 V (VDS = 10 V, ID = 1 mA)
Unit: mm
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)
Channel temperature
Storage temperature range
VDSS VDGR VGSS
ID IDP PD Tch Tstg
1000 1000 ±30
12 36 200 150 −55 to 150
V V V
A
W °C °C
JEDEC
―
JEITA
―
TOSHIBA
2-21F1B
Weight: 9.75 g (typ.)
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in
temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/Derating Concept and Methods) and individual reliability data (i.e. reliability test report and estimated failure rate, etc).
Thermal Characteristics
Characteristics
Symbol
Max Unit
Thermal resistance, channel to ...