20CTQ045S Vishay, 20CTQ045S Datasheet - Page 4
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20CTQ045S
Manufacturer Part Number
20CTQ045S
Description
DIODE SCHOTTKY 45V 10A D2PAK
Manufacturer
Vishay
Datasheet
1.20CTQ035S.pdf
(6 pages)
Specifications of 20CTQ045S
Voltage - Forward (vf) (max) @ If
760mV @ 20A
Current - Reverse Leakage @ Vr
2mA @ 45V
Current - Average Rectified (io) (per Diode)
10A
Voltage - Dc Reverse (vr) (max)
45V
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
45 V
Forward Continuous Current
20 A
Max Surge Current
1060 A
Configuration
Dual Common Cathode
Forward Voltage Drop
0.76 V
Maximum Reverse Leakage Current
2000 uA
Operating Temperature Range
- 55 C to + 175 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
*20CTQ045S
VS-20CTQ045S
VS-20CTQ045S
VS20CTQ045S
VS20CTQ045S
VS-20CTQ045S
VS-20CTQ045S
VS20CTQ045S
VS20CTQ045S
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
20CTQ045S
Manufacturer:
IR
Quantity:
12 500
Company:
Part Number:
20CTQ045SPBF
Manufacturer:
VIR
Quantity:
2 000
Part Number:
20CTQ045STRLPBF
Manufacturer:
VISHAY/威世
Quantity:
20 000
20CTQ...S/20CTQ...-1
Vishay High Power Products
www.vishay.com
4
180
175
170
165
160
155
150
145
Fig. 5 - Maximum Allowable Case Temperature vs.
0
I
F(AV)
Average Forward Current (Per Leg)
- Average Forward Current (A)
DC
5
Current
monitor
20CTQ
R
thJC
D.U.T.
For technical questions, contact: diodes-tech@vishay.com
(DC) = 3.25 °C/W
10
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
1000
100
10
Fig. 8 - Unclamped Inductive Test Circuit
Schottky Rectifier, 2 x 10 A
t
p
- Square Wave Pulse Duration (µs)
15
R
IRFP460
g
= 25 Ω
L
100
At any rated load condition
and with rated V
following surge
Freewheel
40HFL40S02
1000
diode
High-speed
RRM
switch
Fig. 6 - Forward Power Loss Characteristics (Per Leg)
applied
9
8
7
6
5
4
3
2
1
0
0
10 000
+
I
D = 0.08
D = 0.17
D = 0.25
D = 0.33
D = 0.50
F(AV)
V
d
= 25 V
- Average Forward Current (A)
5
DC
Document Number: 93952
10
Revision: 22-Aug-08
RMS limit
15