VS-MBR4045CT-1PBF Vishay, VS-MBR4045CT-1PBF Datasheet - Page 3

• Manufacturer Part Number: VS-MBR4045CT-1PBF
• Description: Schottky (Diodes & Rectifiers) 40 Amp 45 Volt Common Cathode
• Manufacturer: Vishay

Specifications of VS-MBR4045CT-1PBF

• Product: Schottky Diodes
• Peak Reverse Voltage: 45 V
• Forward Continuous Current: 20 A
• Max Surge Current: 900 A
• Configuration: Dual Common Cathode
• Forward Voltage Drop: 0.6 V
• Maximum Reverse Leakage Current: 1000 uA
• Operating Temperature Range: - 65 C to + 150 C
• Mounting Style: Through Hole
• Package / Case: TO-262
• Lead Free Status / Rohs Status: Details

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1000
100
10
1
0
Fig. 1 - Max. Forward Voltage Drop Characteristics
0.001
0.2 0.4 0.6 0.8
0.01
0.1
0.00001
10
1
Forward Voltage Drop - V
D = 0.20
D = 0.33
D = 0.25
D = 0.75
D = 0.50
Fig. 4 - Max. Thermal Impedance Z
0.0001
(Per Leg)
1
(Thermal Resistance)
1.2 1.4 1.6 1.8
Single Pulse
t
1
, Rectangular Pulse Duration (Seconds)
T = 150˚C
T = 125˚C
T = 25˚C
0.001
FM
J
J
J
(V)
MBR4045CT, MBRB4045CT, MBR4045CT-1
2
0.01
thJC
Characteristics (Per Leg)
Notes:
1. Duty factor D = t1/ t2
2. Peak Tj = Pdm x ZthJC + Tc
0.001
1000
0.01
900
800
700
600
500
400
300
200
0.1
100
0.1
10
1
Fig. 2 - Typical Values Of Reverse Current
0
0
Fig. 3 - Typical Junction Capacitance
5 10 15 20 25 30 35 40 45
Vs. Reverse Voltage (Per Leg)
Vs. Reverse Voltage (Per Leg)
T = 150˚C
Bulletin PD-20051 rev. A 09/01
P
10
DM
J
Reverse Voltage - V
Reverse Voltage - V
1
1 t
125˚C
100˚C
2 t
75˚C
25˚C
50˚C
20
10
30
T = 25˚C
R
J
R
(V)
(V)
40
50
3