401CNQ045PBF Vishay Semiconductors, 401CNQ045PBF Datasheet - Page 3

• Manufacturer Part Number: 401CNQ045PBF
• Manufacturer: Vishay Semiconductors

Document Number: 94205
Revision: 29-Apr-08
Fig. 1 - Maximum Forward Voltage Drop Characteristics
0
0.001
0.01
0.1
0.00001
V
1
FM
0.2
- Forward Voltage Drop (V)
0.4
T
J
T
= 175 °C
Fig. 4 - Maximum Thermal Impedance Z
J
(thermal resistance)
= 25 °C
0.0001
Single pulse
0.6
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T
J
= 125 °C
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
0.8
Schottky Rectifier, 400 A
0
0.001
t
1
1.0
- Rectangular Pulse Duration (s)
10
V
R
- Reverse Voltage (V)
20
T
J
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
= 25 °C
0.01
30
thJC
Characteristics (Per Leg)
40
50
0
Fig. 2 - Typical Values of Reverse Current vs.
0.1
Vishay High Power Products
T
Notes:
1. Duty factor D = t
2. Peak T
J
T
T
T
60
= 175 °C
J
J
J
401CNQ...PbF Series
= 150 °C
= 125 °C
= 100 °C
T
T
T
10
J
J
J
= 50 °C
V
= 75 °C
= 25 °C
R
J
- Reverse Voltage (V)
= P
Reverse Voltage
DM
20
P
DM
1
x Z
1
/t
t
1
thJC
2
t
2
30
+ T
C
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40
10
50
3