UFB280FA40 Vishay Siliconix, UFB280FA40 Datasheet - Page 3

• Manufacturer Part Number: UFB280FA40
• Description: Insulated Ultrafast Rectifier Module
• Manufacturer: Vishay Siliconix

www.DataSheet.co.kr
Document Number: 93458
Revision: 13-May-11
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
1000
100
Fig. 1 - Typical Forward Voltage Drop Characteristics
10
1
0
0.01
0.1
0.0001
V
1
0.5
F
- Forward Voltage Drop (V)
1.0
(Per Leg)
T
T
J
J
= 175 °C
= 25 °C
Insulated Ultrafast Rectifier Module, 280 A
1.5
Fig. 4 - Maximum Thermal Impedance Z
0.001
DC
For technical questions, contact:
10 000
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
1000
100
2.0
10
This document is subject to change without notice.
10
(thermal resistance)
t
Single pulse
1
2.5
- Rectangular Pulse Duration (s)
V
0.01
R
- Reverse Voltage (V)
100
T
J
= 25 °C
[e-mail]
thJC
0.1
0.001
1000
Characteristics (Per Leg)
0.01
100
0.1
10
1
0
Fig. 2 - Typical Values of Reverse Current vs.
Notes:
1. Duty factor D = t
2. Peak T
1000
V
100
R
- Reverse Voltage (V)
J
Reverse Voltage
= P
Vishay Semiconductors
1
DM
P
DM
x Z
200
VS-UFB280FA40
1
/t
t
1
thJC
2
t
2
.
+ T
www.vishay.com/doc?91000
C
300
T
J
T
.
= 175 °C
J
10
= 25 °C
www.vishay.com
400
3
Datasheet pdf - http://www.DataSheet4U.net/