20TQ045 Vishay, 20TQ045 Datasheet - Page 2

• Manufacturer Part Number: 20TQ045
• Description: DIODE SCHOTTKY 45V 20A TO-220AC
• Manufacturer: Vishay

Specifications of 20TQ045

• Voltage - Forward (vf) (max) @ If: 570mV @ 20A
• Voltage - Dc Reverse (vr) (max): 45V
• Current - Average Rectified (io): 20A
• Current - Reverse Leakage @ Vr: 2.7mA @ 45V
• Diode Type: Schottky
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Mounting Type: Through Hole
• Package / Case: TO-220-2 Fused Center, TO-220AC
• Product: Schottky Rectifiers
• Peak Reverse Voltage: 45 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: Through Hole
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Reverse Recovery Time (trr): -
• Capacitance @ Vr, F: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant, Lead free / RoHS Compliant
• Other names: *20TQ045; VS-20TQ045; VS-20TQ045; VS20TQ045; VS20TQ045

20TQ... Series
Vishay High Power Products
Note
(1)
www.vishay.com
2
ELECTRICAL SPECIFICATIONS
PARAMETER
Maximum forward voltage drop
See fig. 1
Maximum reverse leakage curent
See fig. 2
Maximum junction capacitance
Typical series inductance
Maximum voltage rate of change
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
Maximum junction and
storage temperature range
Maximum thermal resistance,
junction to case
Typical thermal resistance,
case to heatsink
Approximate weight
Mounting torque
Marking device
Pulse width < 300 µs, duty cycle < 2 %
maximum
minimum
SYMBOL
SYMBOL
T
For technical questions, contact: [e-mail]
V
I
R
dV/dt
R
J
RM
FM
, T
C
L
thJC
thCS
S
T
(1)
(1)
Stg
Schottky Rectifier, 20 A
20 A
40 A
20 A
40 A
T
T
V
Measured lead to lead 5 mm from package body
Rated V
DC operation
See fig. 4
Mounting surface, smooth and greased
Case style TO-220AC
J
J
R
= 25 °C
= 125 °C
= 5 V
R
DC
, (test signal range 100 kHz to 1 MHz) 25 °C
TEST CONDITIONS
TEST CONDITIONS
T
T
V
J
J
R
= 25 °C
= 125 °C
= Rated V
R
- 55 to 150
VALUES
VALUES
12 (10)
10 000
1400
Document Number: 93278
6 (5)
0.57
0.73
0.51
0.67
1.50
0.50
0.07
105
2.7
8.0
2
20TQ035
20TQ040
20TQ045
Revision: 25-Jun-08
kgf · cm
(lbf · in)
UNITS
UNITS
°C/W
V/µs
mA
oz.
nH
pF
°C
V
g