Datasheet

Document Number: 91045 www.vishay.com
S11-0508-Rev. B, 21-Mar-11 3
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
IRF730A, SiHF730A
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Fig. 1 - Typical Output Characteristics
Fig. 2 - Typical Output Characteristics
Fig. 3 - Typical Transfer Characteristics
Fig. 4 - Normalized On-Resistance vs. Temperature
91045_01
Bottom
To p
V
GS
15 V
10 V
8.0 V
7.0 V
6.0 V
5.5 V
5.0 V
4.5 V
20 µs Pulse Width
T
C
= 25 °C
4.5 V
V
DS
, Drain-to-Source Voltage (V)
I
D
, Drain-to-Source Current (A)
1
10
10
2
10
10
-2
1
0.1
0.1
10
2
10
2
1
10
-2
1
10
V
DS
,
Drain-to-Source Voltage (V)
I
D
, Drain-to-Source Current (A)
Bottom
To p
V
GS
15 V
10 V
8.0 V
7.0 V
6.0 V
5.5 V
5.0 V
4.5 V
20 µs Pulse Width
T
C
= 150 °C
91045_02
4.5 V
10
0.1
0.1
10
2
20 µs Pulse Width
V
DS
= 50 V
10
2
10
0.1
I
D
, Drain-to-Source Current (A)
V
GS
,
Gate-to-Source Voltage (V)
5.0 6.0 7.0 8.0 9.0 10.0
4.0
91045_03
T
J
= 25 °C
T
J
= 150 °C
1
I
D
= 5.5 A
V
GS
= 10 V
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)
91045_04
- 60 - 40 - 20 0 20 40 60 80 100 120 140 160