Si7446BDP Vishay Intertechnology, Si7446BDP Datasheet - Page 3

• Manufacturer Part Number: Si7446BDP
• Description: N-channel 30-V (D-S) Fast Switching MOSFET
• Manufacturer: Vishay Intertechnology

Document Number: 72554
S-32411—Rev. B, 24-Nov-03
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
0.015
0.012
0.009
0.006
0.003
0.000
60
10
6
5
4
3
2
1
0
1
0.0
0
0
V
I
Source-Drain Diode Forward Voltage
D
DS
= 19 A
0.2
On-Resistance vs. Drain Current
10
= 15 V
6
V
SD
V
Q
GS
T
g
J
I
− Source-to-Drain Voltage (V)
− Total Gate Charge (nC)
D
= 150_C
0.4
= 4.5 V
− Drain Current (A)
Gate Charge
20
12
0.6
30
18
0.8
V
GS
T
40
24
J
= 10 V
= 25_C
1.0
50
30
1.2
New Product
0.020
0.016
0.012
0.008
0.004
0.000
4000
3500
3000
2500
2000
1500
1000
500
1.6
1.4
1.2
1.0
0.8
0.6
0
−50
0
0
On-Resistance vs. Gate-to-Source Voltage
On-Resistance vs. Junction Temperature
−25
V
I
D
C
GS
= 19 A
rss
V
V
2
= 10 V
4
GS
DS
T
J
C
0
− Gate-to-Source Voltage (V)
− Junction Temperature (_C)
− Drain-to-Source Voltage (V)
oss
Capacitance
25
4
8
I
Vishay Siliconix
D
= 19 A
50
C
iss
Si7446BDP
12
6
75
100
www.vishay.com
16
8
125
150
10
20
3