参数资料
型号: 2SK3389
厂商: Toshiba Corporation
元件分类: DC/DC变换器
英文描述: Switching Regulator, DC-DC Converter Applications Motor Drive Applications
中文描述: 开关稳压器,DC - DC转换应用电机驱动应用
文件页数: 1/6页
文件大小: 320K
代理商: 2SK3389
2SK3389
2002-03-04
1
TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (U-MOS
II
)
2SK3389
Switching Regulator, DC-DC Converter Applications
Motor Drive Applications
Low drain-source ON resistance: R
DS (ON)
= 3.8 m
(typ.)
High forward transfer admittance: |Y
fs
| = 70 S (typ.)
Low leakage current: I
DSS
=
1
00 μA (V
DS
= 30 V)
Enhancement-mode: V
th
= 2.0 to 4.0 V (V
DS
=
1
0 V, I
D
=
1
mA)
Maximum Ratings
(Tc
=
25°C)
Characteristics
Symbol
Rating
Unit
Drain-source voltage
V
DSS
30
V
Drain-gate voltage (R
GS
=
20 k
)
V
DGR
30
V
Gate-source voltage
V
GSS
±
30
V
DC
(Note 1)
I
D
75
Drain current
Pulse
(Note 1)
I
DP
300
A
Drain power dissipation
P
D
125
W
Single pulse avalanche energy
(Note 2)
E
AS
731
mJ
Avalanche current
I
AR
75
A
Repetitive avalanche energy (Note 3)
E
AR
12.5
mJ
Channel temperature
T
ch
150
°C
Storage temperature range
T
stg
55 to 150
°C
Thermal Characteristics
Characteristics
Symbol
Max
Unit
Thermal resistance, channel to case
R
th (ch-c)
1.00
°C/W
Note 1: Please use devices on condition that the channel temperature
is below 150°C.
Note 2:
V
DD
=
25 V, T
ch
=
25°C (initial), L
=
95
μ
H, I
AR
=
75 A, R
G
=
25
Note 3: Repetitive rating: pulse width limited by maximum channel temperature
This transistor is an electrostatic sensitive device. Please handle with caution.
Unit: mm
JEDEC
JEITA
SC-97
TOSHIBA
2-9F1B
Weight: 0.74 g (typ.)
Notice:
Please use the S
1
pin for gate input
signal return. Make sure that the
main current flows into S2 pin.
1
2
3
4
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