2SK3466 Toshiba Semiconductor, 2SK3466 Datasheet - Page 5

• Manufacturer Part Number: 2SK3466
• Description: Chopper Regulator
• Manufacturer: Toshiba Semiconductor

0.05
0.03
0.01
100
0.5
0.3
0.1
50
30
10
5
3
1
1
* Single nonrepetitive
I D max (pulsed) *
I D max (continuous) *
Curves must be derated
linearly with increase in
temperature.
pulse Tc = 25°C
3
Drain-source voltage V DS (V)
5
0.005
0.003
0.05
0.03
0.01
DC operation
10
0.5
0.3
0.1
Safe operating area
10 m
Tc = 25°C
3
1
Duty = 0.5
0.05
0.02
0.01
0.2
0.1
30 50
30 m
1 ms *
100 m
100
Single pulse
V DSS max
100 ms *
300 m
300 500 1000
1 m
Pulse width t w (s)
3 m
r
th
10 m
5
- t
R
V
w
DD
G
= 25 W
30 m
= 90 V, L = 12.2 mH
200
160
120
-15 V
80
40
0
15 V
25
100 m
Test circuit
P DM
Channel temperature (initial) T ch (°C)
300 m
Duty = t/T
R th (ch-c) =2.5°C/W
50
t
T
1
75
E
AS
Ε AS
– T
V
3
DD
=
ch
100
B
Wave form
1
2
VDSS
I
×
AR
L
10
×
2 I
×
125
æ
ç
ç
è
B VDSS
V
DS
B VDSS
2002-02-06
2SK3466
150
-
V DD
ö
÷
÷
ø