VS-30CPQ0...PbF Series, VS-30CPQ0...-N3 Series
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Vishay Semiconductors
Schottky Rectifier, 2 x 15 A
FEATURES
Base
common
• 150 °C TJ operation
cathode
2
• Very low forward voltage drop
• High frequency operation
• High purity, high temperature epoxy
encapsulation for enhanced mechanical
strength and moisture resistance
• Guard ring for enhanced ruggedness and long
term reliability
1
3
TO-247AC
Anode
Anode
2
2
1
Common
cathode
• Compliant to RoHS Directive 2002/95/EC
• Designed and qualified according to JEDEC-JESD47
• Halogen-free according to IEC 61249-2-21 definition
(-N3 only)
PRODUCT SUMMARY
Package
TO-247AC
2 x 15 A
DESCRIPTION
IF(AV)
The VS-30CPQ... center tap Schottky rectifier 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, and reverse battery protection.
VR
35 V, 40 V, 45 V
0.50 V
VF at IF
I
RM max.
70 mA at 125 °C
150 °C
TJ max.
Diode variation
EAS
Common cathode
20 mJ
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
IF(AV)
VRRM
IFSM
CHARACTERISTICS
VALUES
30
UNITS
Rectangular waveform
A
V
35 to 45
1020
tp = 5 μs sine
A
VF
15 Apk, TJ = 125 °C (per leg)
0.50
V
TJ
- 55 to 150
°C
VOLTAGE RATINGS
VS-
VS-
VS-
VS-
VS-
VS-
PARAMETER
SYMBOL
UNITS
30CPQ035PbF 30CPQ035-N3 30CPQ040PbF 30CPQ040-N3 30CPQ045PbF 30CPQ045-N3
Maximum DC
reverse voltage
VR
35
35
40
40
45
45
V
Maximum working
peak reverse voltage
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
UNITS
Maximum average forward current
See fig. 5
IF(AV)
50 % duty cycle at TC = 124 °C, rectangular waveform
30
A
Maximum peak one cycle
non-repetitive surge current per leg
See fig. 7
5 µs sine or 3 µs rect. pulse
1020
Following any rated load
condition and with rated
IFSM
VRRM applied
10 ms sine or 6 ms rect. pulse
265
20
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
EAS
IAR
TJ = 25 °C, IAS = 3 A, L = 4.4 mH
mJ
A
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
3
Revision: 01-Sep-11
Document Number: 94182
1
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