VS-MBRB4045CTTRLP Vishay Semiconductors, VS-MBRB4045CTTRLP Datasheet - Page 3

• Manufacturer Part Number: VS-MBRB4045CTTRLP
• Description: Schottky Diodes & Rectifiers 40 Amp 45 Volt Common Cathode
• Manufacturer: Vishay Semiconductors

Specifications of VS-MBRB4045CTTRLP

• Product Category: Schottky Diodes & Rectifiers
• Rohs: yes
• Product: Schottky Rectifiers
• Peak Reverse Voltage: 45 V
• Forward Continuous Current: 40 A
• Max Surge Current: 900 A
• Configuration: Dual Common Cathode
• Forward Voltage Drop: 0.78 V
• Maximum Reverse Leakage Current: 1000 uA
• Operating Temperature Range: - 65 C to + 150 C
• Mounting Style: SMD/SMT
• Package / Case: D2PAK (TO-263AB)
• Factory Pack Quantity: 800

Document Number: 93981
Revision: 21-Aug-08
Fig. 1 - Maximum Forward Voltage Drop Characteristics
0
0.001
0.2 0.4
0.01
0.1
10
0.00001
V
1
FM
- Forward Voltage Drop (V)
0.6
0.8
(thermal resistance)
(Per Leg)
Single pulse
1.0
0.0001
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
1.2
Fig. 4 - Maximum Thermal Impedance Z
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1.4
T
T
T
J
J
J
= 150 °C
= 125 °C
= 25 °C
Schottky Rectifier, 2 x 20 A
1.6
0
1.8 2.0
0.001
t
1
- Rectangular Pulse Duration (s)
10
V
R
- Reverse Voltage (V)
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
20
T
0.01
J
= 25 °C
30
MBRB4045CT/MBR4045CT-1
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
T
T
T
T
T
J
J
J
J
J
J
= 75 °C
= 25 °C
= 50 °C
= 150 °C
= 125 °C
= 100 °C
10
Reverse Voltage (Per Leg)
V
J
R
= P
- Reverse Voltage (V)
15
P
DM
DM
x Z
1
1
20
/t
t
1
thJC
2
t
2
+ T
25
C
30
35
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10
40
45
3