2SK3127_07 Datasheet, PDF (1/3 Pages) Toshiba Semiconductor – Silicon N Channel MOS Type Chopper Regulator, DC-DC Converter and Motor Drive Applications

2SK3127
TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (π-MOS VI)
2SK3127
Chopper Regulator, DC-DC Converter and Motor Drive
Applications
• Low drain-source ON resistance: R_{DS (ON)} = 9.5 Ω (typ.)
• High forward transfer admittance: |Y_fs| = 38 S (typ.)
• Low leakage current: I_DSS = 100 μA (max) (V_DS = 30 V)
• Enhancement-mode: V_th = 1.5 to 3.0 V (V_DS = 10 V, I_D = 1 mA)
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
Drain-source voltage
Drain-gate voltage (R_GS = 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
V_DSS
V_DGR
V_GSS
I_D
I_DP
P_D
E_AS
I_AR
E_AR
T_ch
T_stg
30
V
30
V
±20
V
45
A
135
65
W
524
mJ
45
A
6
mJ
150
°C
−55 to 150
°C
Note 1:
Note 2:
Note 3:
Note 4:
Please use devices on condition that the channel temperature is
below 150°C.
V_DD = 25 V, T_ch = 25°C (initial), L = 186 μH, R_G = 25 Ω,
I_AR = 45 A
Repetitive rating: pulse width limited by maximum junction
temperature.
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).
This transistor is an electrostatic sensitive device.
Please handle with caution.
Thermal Characteristics
Characteristics
Thermal resistance, channel to case
Thermal resistance, channel to ambient
Symbol
Max Unit
R_{th (ch-c)}
R_{th (ch-a)}
1.92 °C/W
83.3 °C/W
1
Unit: mm
JEDEC
⎯
JEITA
⎯
TOSHIBA
2-10S1B
Weight: 1.5 g (typ.)
JEDEC
⎯
JEITA
⎯
TOSHIBA
2-10S2B
Weight: 1.5 g (typ.)
2007-03-16