VS-400CNQ045PBF Vishay, VS-400CNQ045PBF Datasheet - Page 3

• Manufacturer Part Number: VS-400CNQ045PBF
• Description: SCHOTTKY RECTIFIER CMN CTHD 400A TO244AB
• Manufacturer: Vishay

Specifications of VS-400CNQ045PBF

• Repetitive Reverse Voltage Vrrm Max: 45V
• Forward Current If(av): 400A
• Forward Voltage Vf Max: 730mV
• Diode Configuration: Dual Common Cathode
• Diode Type: Schottky
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document Number: 94204
Revision: 29-Apr-08
Fig. 1 - Maximum Forward Voltage Drop Characteristics
0
0.01
T
0.1
10
J
0.00001
V
0.2
= 150 °C
1
FM
- Forward Voltage Drop (V)
T
0.4
J
= 25 °C
(Per Leg)
0.6
T
J
0.0001
= 125 °C
Fig. 4 - Maximum Thermal Impedance Z
(thermal resistance)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
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0.8
Single pulse
Schottky Rectifier, 400 A
1.0
0
0.001
t
1
1.2
- Rectangular Pulse Duration (s)
10
V
R
- Reverse Voltage (V)
20
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
0.01
T
J
30
= 25 °C
thJC
Characteristics (Per Leg)
40
0
Fig. 2 - Typical Values of Reverse Current vs.
0.1
Vishay High Power Products
Notes:
1. Duty factor D = t
2. Peak T
5
50
T
J
= 150 °C
10
Reverse Voltage (Per Leg)
V
R
J
- Reverse Voltage (V)
= P
15
T
J
= 125 °C
P
DM
400CNQ045PbF
T
DM
1
J
20
x Z
= 100 °C
T
1
/t
T
t
J
1
thJC
2
J
= 75 °C
t
25
2
= 50 °C
+ T
T
J
30
C
= 25 °C
35
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10
40
45
3