VS-20TQ040SPBF Vishay, VS-20TQ040SPBF Datasheet - Page 3

• Manufacturer Part Number: VS-20TQ040SPBF
• Description: Schottky (Diodes & Rectifiers) 20 Amp 40 Volt
• Manufacturer: Vishay

Specifications of VS-20TQ040SPBF

• Product: Schottky Rectifiers
• Peak Reverse Voltage: 40 V
• Forward Continuous Current: 20 A
• Max Surge Current: 1800 A
• Configuration: Single
• Forward Voltage Drop: 0.57 V
• Maximum Reverse Leakage Current: 2700 uA
• Operating Temperature Range: - 55 C to + 150 C
• Mounting Style: SMD/SMT
• Package / Case: D2PAK (TO-263AB)
• Lead Free Status / Rohs Status: Details

Document Number: 94168
Revision: 12-Mar-10
Fig. 1 - Maximum Forward Voltage Drop Characteristics
0
0.2
0.001
0.1
0.01
10
V
0.00001
1
FM
0.4
- Forward Voltage Drop (V)
VS-20TQ035SPbF, VS-20TQ040SPbF, VS-20TQ045SPbF
0.6
(thermal resistance)
0.8
0.0001
Single pulse
T
T
T
1.0
J
J
J
= 150 °C
= 125 °C
= 25 °C
1.2
Fig. 4 - Maximum Thermal Impedance Z
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
For technical questions, contact:
1.4
0.001
0
1.6
Schottky Rectifier, 20 A
t
1.8
1
- Rectangular Pulse Duration (s)
10
V
R
-
0.01
Reverse Voltage (V)
20
T
J
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
= 25 °C
30
[e-mail]
0.1
thJC
40
Notes:
1. Duty factor D = t
2. Peak T
0
Characteristics
Fig. 2 - Typical Values of Reverse Current vs.
5
Vishay High Power Products
50
1
J
= P
10
V
R
DM
P
T
DM
-
T
T
15
J
Reverse Voltage (V)
Reverse Voltage
x Z
J
J
= 25 °C
1
= 100 °C
T
= 50 °C
/t
T
t
T
1
J
thJC
2
J
J
= 75 °C
t
= 125 °C
20
2
= 150 °C
+ T
10
C
25
30
35
100
40
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45
3