42CTQ030STRR Vishay, 42CTQ030STRR Datasheet - Page 3

• Manufacturer Part Number: 42CTQ030STRR
• Description: DIODE SCHOTTKY 30V 20A D2PAK
• Manufacturer: Vishay

Specifications of 42CTQ030STRR

• Voltage - Forward (vf) (max) @ If: 480mV @ 20A
• Current - Reverse Leakage @ Vr: 3mA @ 30V
• Current - Average Rectified (io) (per Diode): 20A
• Voltage - Dc Reverse (vr) (max): 30V
• Diode Type: Schottky
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Diode Configuration: 1 Pair Common Cathode
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (2 leads + tab)
• Product: Schottky Rectifiers
• Peak Reverse Voltage: 30 V
• Forward Continuous Current: 20 A
• Max Surge Current: 1100 A
• Configuration: Dual Common Cathode
• Forward Voltage Drop: 0.57 V at 40 A
• Maximum Reverse Leakage Current: 3000 uA
• Operating Temperature Range: - 55 C to + 150 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Reverse Recovery Time (trr): -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant, Lead free / RoHS Compliant
• Other names: VS-42CTQ030STRR; VS-42CTQ030STRR; VS42CTQ030STRR; VS42CTQ030STRR

Document Number: 93965
Revision: 21-Aug-08
Fig. 1 - Maximum Forward Voltage Drop Characteristics
0
0.01
0.2
0.1
10
0.00001
V
1
FM
0.4
- Forward Voltage Drop (V)
0.6
(Per Leg)
0.8
0.0001
T
T
T
1.0
J
J
J
(thermal resistance)
= 150 °C
= 125 °C
= 25 °C
Fig. 4 - Maximum Thermal Impedance Z
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Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
Single pulse
1.2
Schottky Rectifier, 2 x 20 A
1.4
0.001
0
1.6
t
1
1.8
5
- Rectangular Pulse Duration (s)
V
R
10
0.01
- Reverse Voltage (V)
T
J
= 25 °C
15
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
20
thJC
0.1
25
Characteristics (Per Leg)
42CTQ030S/42CTQ030-1
30
Fig. 2 - Typical Values of Reverse Current vs.
0
Vishay High Power Products
Notes:
1. Duty factor D = t
2. Peak T
T
T
T
T
T
T
J
J
35
1
J
J
J
J
= 150 °C
= 25 °C
5
= 125 °C
= 50 °C
= 100 °C
= 75 °C
Reverse Voltage (Per Leg)
J
V
= P
R
- Reverse Voltage (V)
DM
P
10
DM
x Z
1
/t
t
1
thJC
2
10
t
2
15
+ T
C
20
100
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25
30
3