20CTQ040

www.vishay.com For technical questions, contact: diodes-tech@vishay.com
Document Number: 93275
4 Revision: 25-Jun-08
20CTQ... Series
Vishay High Power Products
Schottky Rectifier, 2 x 10 A
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current (Per Leg)
Fig. 6 - Forward Power Loss Characteristics (Per Leg)
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
Fig. 8 - Unclamped Inductive Test Circuit
145
015
I
F(AV)
- Average Forward Current (A)
Allowable Case Temperature (°C)
155
170
165
180
150
160
175
105
20CTQ
R
thJC
(DC) = 3.25 °C/W
DC
9
0
015
4
Average Power Loss (W)
I
F(AV)
- Average Forward Current (A)
510
1
2
3
5
7
D = 0.08
D = 0.17
D = 0.25
D = 0.33
D = 0.50
RMS limit
6
8
DC
1000
100 1000
t
p
- Square Wave Pulse Duration (µs)
I
FSM
- Non-Repetitive Surge Current (A)
100
10 00010
At any rated load condition
and with rated V
RRM
applied
following surge
Current
monitor
High-speed
switch
D.U.T.
R
g
= 25 Ω
+
Freewheel
diode
V
d
= 25 V
L
IRFP460
40HFL40S02
Document Number: 93275 For technical questions, contact: diodes-tech@vishay.com
www.vishay.com
Revision: 25-Jun-08 5
20CTQ... Series
Schottky Rectifier, 2 x 10 A
Vishay High Power Products
ORDERING INFORMATION TABLE
1 - Current rating (20 = 20 A)
2 - Circuit configuration:
C = Common cathode
3 - Package:
T = TO-220
4 - Schottky “Q” series
5
- Voltage ratings
6
- None = Standard production
PbF = Lead (Pb)-free
Tube standard pack quantity: 50 pieces
035 = 35 V
040 = 40 V
045 = 45 V
Device code
51324
6
20 C T Q 045 -
LINKS TO RELATED DOCUMENTS
Dimensions http://www.vishay.com/doc?95222
Part marking information http://www.vishay.com/doc?95225
Document Number: 91000 www.vishay.com
Revision: 18-Jul-08 1
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20CTQ040

Mfr. #:
Manufacturer:
Vishay
Description:
DIODE ARRAY SCHOTTKY 40V TO220AB
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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