C&H Technology MBR10.. Series - Manual (Page 4)

Document Number: 93437 For technical questions, contact: [email protected] www.vishay.com
Revision: 22-Aug-08 3
MBR10.. Series
Schottky Rectifier, 10 A Vishay High Power Products
Fig. 1 - Maximum Forward Voltage Drop Characteristics Fig. 2 - Typical Values of Reverse Current vs.
Reverse Voltage
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
Fig. 4 - Maximum Thermal Impedance Z
thJC
Characteristics
V
FM
- Forward Voltage Drop (V)
I F
- Instantaneous Forward Current (A)
1.4 0.2 0.4 0.6 0.8 1.0 1.2 1.6
1
10
100
1.8
T
J
= 150 °C
T
J
= 125 °C
T
J
= 25 °C
V
R
- Reverse Voltage (V)
I R
- Reverse Current (mA)
0.0001
0.001
0.01
0.1
1
0 20 25 35 45
10
100
T
J
= 150 °C
T
J
= 125 °C
T
J
= 100 °C
T
J
= 75 °C
T
J
= 50 °C
T
J
= 25 °C
5 10 15 30 40
1000
V
R
- Reverse Voltage (V)
C
T
- Junction Capacitance (pF)
0
100
10 30 40 20 50
T
J
= 25 °C
t
1
- Rectangular Pulse Duration (s)
Z
thJC
- Thermal Impedance (°C/W)
0.1
1
10
0.00001 0.0001 0.001 0.01 100
.
P
DM
t
1
t
2
Notes:
1. Duty factor D = t
1
/t
2
2. Peak T
J
= P
DM
x Z
thJC
+ T
C
Single pulse
(thermal resistance)
D = 0.75
D = 0.33
D = 0.25
D = 0.20
D = 0.50
0.01
0.1 1.0 10