www.vishay.com Document Number: 91032
4 S11-1047-Rev. C, 30-May-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
IRF630S, SiHF630S
Vishay Siliconix
Fig. 3 - Typical Transfer Characteristics
Fig. 4 - Normalized On-Resistance vs. Temperature
Fig. 5 - Typical Capacitance vs. Drain-to-Source Voltage
Fig. 6 - Typical Gate Charge vs. Gate-to-Source Voltage
20 µs Pulse Width
V
DS
= 50 V
10
1
10
0
10
-1
I
D
, Drain Current (A)
V
GS
,
Gate-to-Source Voltage (V)
5678910
4
25 °C
150 °C
91032_03
I
D
= 5.9 A
V
GS
= 10 V
3.0
0.0
0.5
1.0
1.5
2.0
2.5
T
J
,
Junction Temperature (°C)
R
DS(on)
, Drain-to-Source On Resistance
(Normalized)
91032_04
- 60 - 40 - 20 0 20 40 60 80 100 120 140 160
1600
1200
800
0
400
10
0
10
1
Capacitance (pF)
V
DS
,
Drain-to-Source Voltage (V)
C
iss
C
rss
C
oss
V
GS
= 0 V, f = 1 MHz
C
iss
= C
gs
+ C
gd
, C
ds
Shorted
C
rss
= C
gd
C
oss
= C
ds
+ C
gd
91032_05
Q
G
, Total Gate Charge (nC)
V
GS
, Gate-to-Source Voltage (V)
20
16
12
8
0
4
0
10
50
4030
20
For test circuit
see figure 13
91032_06
I
D
= 5.9 A
V
DS
= 160 V
V
DS
= 40 V
V
DS
= 100 V