SW740 查看數據表（PDF） - Xian Semipower Electronic Technology Co., Ltd.
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SW740 Datasheet PDF : 7 Pages
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SAMWIN
SW740
Fig. 1. On-state characteristics
Top : 15V
10V
9V
8V
6V
Bottom : 5.5V
101
100
100
*. Notes :
1. 250us Pulse Test
2. T = 25OC
C
101
V , Drain-Source Voltage [V]
DS
Fig. 3. On-resistance variation vs.
drain current and gate voltage
1.0
0.9
0.8
V = 20V
GS
0.7
V = 10V
GS
0.6
0.5
0.4
0.3
0.2
0
5
10
15
20
25
I , Drain Current [A]
D
Fig. 5. Capacitance characteristics
(Non-Repetitive)
3000
2500
2000
1500
C
iss
1000
C =C +C (C =shorted)
iss gs gd ds
C =C +C
oss ds gd
C =C
rss gd
*. Notes :
1. V = 0V
GS
2. f=1MHz
500
0
0
C
oss
C
rss
5
10 15 20 25 30 35 40 45 50
V , Drain-Source Voltage [V]
DS
Fig. 2. Transfer characteristics
101
25oC
150oC
100
-55oC
، طNotes :
1. V = 50V
DS
2. 250¥ىs Pulse Test
10-1
2
3
4
5
6
7
8
9
10
V , Gate-Source Voltage [V]
GS
Fig. 4. On state current vs.
diode forward voltage
101
100
150،ة
25،ة
، طNotes :
1. V = 0V
GS
2. 250¥ىs Pulse Test
10-1
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
V , Source-Drain Voltage [V]
SD
Fig. 6. Gate charge characteristics
12
10
V = 320V
DS
V = 250V
DS
8
6
4
2
*. Note : I = 10 A
D
0
0
10
20
30
40
Q , Total Gate Charge [nC]
G
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