VS-18TQ045PBF Vishay, VS-18TQ045PBF Datasheet - Page 2
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VS-18TQ045PBF
Manufacturer Part Number
VS-18TQ045PBF
Description
SCHOTTKY RECTIFIER, 18A, 45V, TO-220AC
Manufacturer
Vishay
Specifications of VS-18TQ045PBF
Repetitive Reverse Voltage Vrrm Max
45V
Forward Current If(av)
18A
Forward Voltage Vf Max
600mV
Forward Surge Current Ifsm Max
1.8kA
Diode Type
Schottky
Product
Schottky Rectifiers
Peak Reverse Voltage
45 V
Forward Continuous Current
18 A
Max Surge Current
1800 A
Configuration
Single
Forward Voltage Drop
0.72 V at 36 A
Maximum Reverse Leakage Current
2500 uA
Operating Temperature Range
- 55 C to + 175 C
Mounting Style
Through Hole
Package / Case
TO-220AC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
18TQ...
Vishay High Power Products
Note
(1)
www.vishay.com
2
ELECTRICAL SPECIFICATIONS
PARAMETER
Maximum forward voltage drop
See fig. 1
Maximum reverse leakage current
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
For technical questions, contact: diodes-tech@vishay.com
SYMBOL
SYMBOL
T
V
I
R
R
dV/dt
RM
J
FM
, T
C
L
thCS
thJC
S
T
(1)
(1)
Stg
Schottky Rectifier, 18 A
18 A
36 A
18 A
36 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 175
VALUES
VALUES
10 000
12 (10)
1400
Document Number: 93252
0.60
0.72
0.53
0.67
1.50
0.50
0.07
6 (5)
2.5
8.0
25
2
18TQ035
18TQ040
18TQ045
Revision: 25-Jun-08
kgf · cm
(lbf · in)
UNITS
UNITS
°C/W
V/µs
mA
nH
oz.
pF
°C
V
g