C&H Technology 209CNQ...PbF Series - Manual (Page 4)

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Revision: 28-Apr-08 3
209CNQ...PbF Series
Schottky Rectifier, 200 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
1
10
100
I F
- Instantaneous Forward
Current (A)
V
FM
- Forward Voltage Drop (V)
0 1.0 2.0
1000
0.5 1.5
T
J
= 150 °C
T
J
= 125 °C
T
J
= 25 °C
I R
- Reverse Current (mA)
V
R
- Reverse Voltage (V)
0 30 150
0.01
0.1
1
10
100
120
1000
60 90
0.001
T
J
= 175 °C
T
J
= 150 °C
T
J
= 125 °C
T
J
= 100 °C
T
J
= 75 °C
T
J
= 50 °C
T
J
= 25 °C
C
T
- Junction Capacitance (pF)
V
R
- Reverse Voltage (V)
0 60 90 120
1000
30
10 000
T
J
= 25 °C
100
Z
thJC
- Thermal Impedance (°C/W)
0.001
0.01
0.1
1
t
1
- Rectangular Pulse Duration (s)
0.00001 0.0001 0.001 0.01 0.1 1 10
Single pulse
(thermal resistance)
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20