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Vishay Intertechnology Electronic Components Datasheet

VS-440CNQ030PbF Datasheet

High Performance Schottky Rectifiers

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VS-440CNQ030PbF pdf
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VS-440CNQ030PbF
Vishay Semiconductors
High Performance Schottky Rectifier, 440 A
Lug
terminal
anode 1
Lug
terminal
anode 2
TO-244
Base common
cathode
PRODUCT SUMMARY
IF(AV)
VR
Package
440 A
30 V
TO-244
Circuit
Two diodes common cathode
FEATURES
• 150 °C TJ operation
• Center tap module
• Very 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-440CNQ030PbF center tap, high current, Schottky
rectifier module has been optimized for very low forward
voltage drop, with moderate leakage. The proprietary barrier
technology allows for reliable operation up to 150 °C
junction temperature. Typical applications are in switching
power supplies, converters, freewheeling diodes, welding
and reverse battery protection.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
IF(AV)
VRRM
IFSM
VF
TJ
Rectangular waveform
tp = 5 μs sine
220 Apk, TJ = 125 °C (per leg)
Range
VALUES
440
30
27 000
0.41
-55 to 150
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
SYMBOL
VR
VRWM
VS-440CNQ030PbF
30
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average
forward current (fig. 5)
per
module
per leg
IF(AV)
TEST CONDITIONS
50 % duty cycle at TC = 125 °C, rectangular waveform
Maximum peak one cycle non-repetitive
surge current per leg (fig. 7)
IFSM
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
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 = 20 A, L = 1 mH
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
VALUES
440
220
27 000
3000
198
44
UNITS
A
mJ
A
Revision: 26-Mar-14
1 Document Number: 94226
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-440CNQ030PbF Datasheet

High Performance Schottky Rectifiers

No Preview Available !

VS-440CNQ030PbF pdf
www.vishay.com
VS-440CNQ030PbF
Vishay Semiconductors
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
Maximum forward voltage drop per leg
(fig. 1)
VFM (1)
Maximum reverse leakage current per leg
(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
220 A
440 A
TJ = 25 °C
220 A
440 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
0.51
0.63
0.41
0.55
20
1120
14 800
5
10 000
UNITS
V
mA
pF
nH
V/μs
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
Maximum junction and storage temperature range
Thermal resistance, junction to case 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.
150
0.19
0.095
-
-
-
53.1 (6)
40 (4.6)
44.2 (5)
80
35
UNITS
°C
°C/W
g
oz.
lbf in
(N m)
lbf in
1000
TJ = 150 °C
100
TJ = 125 °C
10
TJ = 25 °C
1
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
VFM - Forward Voltage Drop (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
(Per Leg)
10 000
1000
100
10
1
TJ = 150 °C
TJ = 125 °C
TJ = 100 °C
TJ = 75 °C
TJ = 50 °C
0.1 TJ = 25 °C
0.01
0
5 10 15 20 25 30
VR - Reverse Voltage (V)
Fig. 2 - Typical Values of Reverse Current vs.
Reverse Voltage (Per Leg)
Revision: 26-Mar-14
2 Document Number: 94226
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-440CNQ030PbF
Description High Performance Schottky Rectifiers
Maker Vishay
Total Page 6 Pages
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