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Vishay Intertechnology Electronic Components Datasheet

VS-43CTQ100SPbF Datasheet

Schottky Rectifier

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www.vishay.com
VS-43CTQ...SPbF, VS-43CTQ...-1PbF Series
Vishay Semiconductors
Schottky Rectifier, 2 x 20 A
D2PAK
TO-262
Base
common
cathode
2
Base
common
cathode
2
2
1 Common 3
Anode cathode Anode
VS-43CTQ...SPbF
2
1 Common 3
Anode cathode Anode
VS-43CTQ...-1PbF
PRODUCT SUMMARY
IF(AV)
VR
2 x 20 A
80 V/100 V
FEATURES
• 175 °C TJ operation
• Center tap configuration
• Low forward voltage drop
• High purity, high temperature epoxy
encapsulation for enhanced mechanical
strength and moisture resistance
• High frequency operation
• Guard ring for enhanced ruggedness and long
term reliability
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
• Halogen-free according to IEC 61249-2-21 definition
• Compliant to RoHS Directive 2002/95/EC
• AEC-Q101 qualified
DESCRIPTION
This center tap Schottky rectifier series has been optimized
for low reverse leakage at high temperature. The proprietary
barrier technology allows for reliable operation up to 175 °C
junction temperature. Typical applications are in switching
power supplies, freewheeling diodes, and reverse battery
protection.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
IF(AV)
VRRM
IFSM
Rectangular waveform
tp = 5 μs sine
VF 20 Apk, TJ = 125 °C (per leg)
TJ Range
VALUES
40
80/100
850
0.67
- 55 to 175
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
SYMBOL
VR
VRWM
VS-43CTQ080SPbF VS-43CTQ100SPbF
VS-43CTQ080-1PbF VS-43CTQ100-1PbF
80 100
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average
forward current
See fig. 5
per leg
per device
IF(AV)
Maximum peak one cycle non-repetitive
surge current per leg
See fig. 7
IFSM
Non-repetitive avalanche energy per leg
EAS
Repetitive avalanche current per leg
IAR
TEST CONDITIONS
50 % duty cycle at TC = 135 °C, rectangular waveform
5 μs sine or 3 μs rect. pulse
10 ms sine or 6 ms rect. pulse
Following any rated load
condition and with rated
VRRM applied
TJ = 25 °C, IAS = 0.50 A, L = 60 mH
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
VALUES
20
40
850
275
7.50
0.50
UNITS
A
mJ
A
Revision: 15-Mar-11
1 Document Number: 94224
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000


Vishay Intertechnology Electronic Components Datasheet

VS-43CTQ100SPbF Datasheet

Schottky Rectifier

No Preview Available !

www.vishay.com
VS-43CTQ...SPbF, VS-43CTQ...-1PbF Series
Vishay Semiconductors
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
Maximum forward voltage drop per leg
See fig. 1
VFM (1)
Maximum reverse leakage current per leg
See fig. 2
Threshold voltage
Forward slope resistance
Maximum junction capacitance per leg
Typical series inductance per leg
Maximum voltage rate of change
Note
(1) Pulse width < 300 μs, duty cycle < 2 %
IRM (1)
VF(TO)
rt
CT
LS
dV/dt
20 A
40 A
20 A
40 A
TJ = 25 °C
TJ = 125 °C
TEST CONDITIONS
TJ = 25 °C
TJ = 125 °C
VR = Rated VR
TJ = TJ maximum
VR = 5 VDC (test signal range 100 kHz to 1 MHz), 25 °C
Measured lead to lead 5 mm from package body
Rated VR
VALUES
0.81
0.98
0.67
0.81
1
11
0.71
0.43
1480
8.0
10 000
UNITS
V
mA
V
m
pF
nH
V/μs
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum junction and storage
temperature range
TJ, TStg
Maximum thermal resistance,
junction to case per leg
Maximum thermal resistance,
junction to case per package
RthJC
DC operation
Typical thermal resistance,
case to heatsink
RthCS
Mounting surface, smooth and greased
Approximate weight
Mounting torque
minimum
maximum
Marking device
Case style D2PAK
Case style TO-262
VALUES
- 55 to 175
UNITS
°C
2.0
1.0 °C/W
0.50
2g
0.07 oz.
6 (5)
12 (10)
kgf cm
(lbf in)
43CTQ080S
43CTQ100S
43CTQ080-1
43CTQ100-1
Revision: 15-Mar-11
2 Document Number: 94224
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000


Part Number VS-43CTQ100SPbF
Description Schottky Rectifier
Maker Vishay
Total Page 8 Pages
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