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Vishay Intertechnology Electronic Components Datasheet

VS-303CNQ100PbF Datasheet

High Performance Schottky Rectifiers

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VS-303CNQ100PbF pdf
www.vishay.com
VS-303CNQ100PbF
Vishay Semiconductors
High Performance Schottky Rectifier, 300 A
Lug
terminal
anode 1
Lug
terminal
anode 2
TO-244
Base common
cathode
PRODUCT SUMMARY
IF(AV)
VR
Package
Circuit
300 A
100 V
TO-244
Two diodes common cathode
FEATURES
• 175 °C TJ operation
• Center tap module
• Low forward voltage drop
• High frequency operation
• Guard ring for enhanced ruggedness and long term
reliability
• UL approved file E222165
• Designed and qualified for industrial level
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
DESCRIPTION
The VS-303CNQ... center tap Schottky rectifier module
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 high current switching power supplies,
plating power supplies, UPS systems, converters,
freewheeling diodes, welding, and reverse battery
protection.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
IF(AV)
Rectangular waveform
VRRM
IFSM
tp = 5 μs sine
VF 150 Apk, TJ = 125 °C (per leg)
TJ Range
VALUES
300
100
22 000
0.72
-55 to 175
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
Maximum DC reverse voltage
VR
Maximum working peak reverse voltage VRWM
VS-303CNQ100PbF
100
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum average
forward current
See fig. 5
per leg
per device
IF(AV)
50 % duty cycle at TC = 138 °C, rectangular waveform
Maximum peak one cycle non-repetitive
surge current per leg
See fig. 7
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
IFSM
EAS
IAR
5 μs sine or 3 μs rect. pulse Following any rated load
condition and with rated
10 ms sine or 6 ms rect. pulse VRRM applied
TJ = 25 °C, IAS = 13 A, L = 0.2 mH
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
VALUES
150
300
22 000
2500
15
1
UNITS
A
mJ
A
Revision: 26-Mar-14
1 Document Number: 94177
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-303CNQ100PbF Datasheet

High Performance Schottky Rectifiers

No Preview Available !

VS-303CNQ100PbF pdf
www.vishay.com
VS-303CNQ100PbF
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
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)
CT
LS
dV/dt
TEST CONDITIONS
150 A
300 A
TJ = 25 °C
150 A
300 A
TJ = 125 °C
TJ = 25 °C
TJ = 125 °C
VR = Rated VR
VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C
From top of terminal hole to mounting plane
Rated VR
VALUES
0.91
1.09
0.72
0.85
4.5
80
4150
6.0
10 000
UNITS
V
mA
pF
nH
V/μs
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
Maximum junction and storage temperature range
per leg
Thermal resistance, junction to case
per module
TJ, TStg
RthJC
Thermal resistance, case to heatsink
RthCS
Weight
Mounting torque
Mounting torque center hole
Terminal torque
Vertical pull
2" lever pull
MIN.
- 55
-
-
-
-
-
35.4 (4)
30 (3.4)
30 (3.4)
-
-
TYP.
-
-
-
0.10
68
2.4
-
-
-
-
-
MAX.
175
0.28
0.14
-
-
-
53.1 (6)
40 (4.6)
44.2 (5)
80
35
UNITS
°C
°C/W
g
oz.
lbf in
(N m)
lbf in
1000
100
TJ = 175 °C
TJ = 125 °C
TJ = 25 °C
10
1
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
VFM - Forward Voltage Drop (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics (Per Leg)
1000
100 TJ = 175 °C
TJ = 150 °C
10
TJ = 125 °C
1 TJ = 100 °C
0.1
0.01
0.001
0
TJ = 75 °C
TJ = 50 °C
TJ = 25 °C
20 40 60 80
VR - Reverse Voltage (V)
100
Fig. 2 - Typical Values of Reverse Current vs.
Reverse Voltage (Per Leg)
Revision: 26-Mar-14
2 Document Number: 94177
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-303CNQ100PbF
Description High Performance Schottky Rectifiers
Maker Vishay
Total Page 6 Pages
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