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2SK3758 Datasheet, PDF (1/6 Pages) Toshiba Semiconductor – Switching Regulator Applications
2SK3758
TOSHIBA Field Effect Transistor Silicon N Channel MOS Type ( -MOS )
2SK3758
unit
Switching Regulator Applications
• Low drain-source ON resistance: RDS (ON) = 1.35 (typ.)
• High forward transfer admittance: |Yfs| = 3.5S (typ.)
• Low leakage current: IDSS = 100 A (VDS = 500 V)
• Enhancement-mode: V th = 2.0~4.0 V (V DS = 10 V, ID = 1 mA)
/Circuit
Maximum Ratings (Ta = 25°C)
3.84 0.2
3.84 0.2
101.05.5mmaax x
44..77mmaxax
1.3
1.3
Characteristics
Drain-source voltage
Drain-gate voltage (RGS = 20 kΩ)
Gate-source voltage
DC (Note 1)
Pulse (t = 1 ms)
(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
ID P
PD
EA S
IAR
EAR
Tc h
Tstg
Rating
Unit
500
V
500
V
±30
V
5
20
58
W
12
mJ
5
A
5.8
mJ
150
°C
-55~150
°C
11..55mmaxax
0.81
0.81 max
00..4455
2.25.544
123
2.7
2.7
1. Gate
2. Drain(HEAT SINK)
3. Source
JEDEC
SC-46
JEITA
TO-220AB
Thermal Characteristics
TOSHIBA
Characteristics
Thermal resistance, channel to case
Thermal resistance, channel to ambient
Symbol
Rth (ch-c)
Rth (ch-a)
Max
Unit
2.16
°C/W
83.3
°C/W
Weight : 2.0g(typ.)
2
Note 1: Please use devices on conditions that the channel temperature is below 150°C.
Note 2: VDD = 90 V, Tch = 25°C(initial), L = 0.82 mH, IAR = 5 A, RG = 25 Ω
1
Note 3: Repetitive rating: Pulse width limited by maximum channel temperature
This transistor is an electrostatic sensitive device. Please handle with caution.
3
1
2004-02-26