VS-MBR6045WTPbF, VS-MBR6045WT-N3
www.vishay.com
Vishay Semiconductors
Schottky Rectifier, 2 x 30 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
• Compliant to RoHS Directive 2002/95/EC
Common
cathode
• 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 30 A
45 V
DESCRIPTION
IF(AV)
VR
The VS-MBR6045WT... 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.
VF at IF
0.55 V
I
RM max.
150 mA at 125 °C
150 °C
TJ max.
Diode variation
EAS
Common cathode
27 mJ
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
IF(AV)
VRRM
IFSM
CHARACTERISTICS
VALUES
60
UNITS
Rectangular waveform
A
V
45
tp = 5 μs sine
2900
A
VF
30 Apk, TJ = 125 °C (per leg)
0.55
V
TJ
- 55 to 150
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
VS-MBR6045WTPbF
VS-MBR6045WT-N3
45
UNITS
Maximum DC reverse voltage
VR
45
V
Maximum working peak reverse voltage
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
50 % duty cycle at TC = 122 °C, rectangular waveform
VALUES
UNITS
Maximum average
forward current
See fig. 5
per leg
30
60
IF(AV)
per device
A
Maximum peak one cycle
non-repetitive surge current per leg
See fig. 7
5 µs sine or 3 µs rect. pulse
2900
Following any rated load
condition and with rated
VRRM applied
IFSM
10 ms sine or 6 ms rect. pulse
360
27
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
EAS
IAR
TJ = 25 °C, IAS = 4 A, L = 3.4 mH
mJ
A
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
6
Revision: 30-Aug-11
Document Number: 94298
1
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