VS-MBR30WTPBF Datasheet, PDF (1/7 Pages) Vishay Siliconix – High frequency operation

VS-MBR30..WTPbF Series, VS-MBR30..WT-N3 Series
www.vishay.com
Vishay Semiconductors
Schottky Rectifier, 2 x 15 A
Base
common
cathode
2
TO-247AC
PRODUCT SUMMARY
Package
I_F(AV)
V_R
V_F at I_F
I_RM max.
T_J max.
Diode variation
E_AS
1
3
Anode
1
2
Anode
2
Common
cathode
TO-247AC
2 x 15 A
35 V, 45 V
See Electrical table
100 mA at 125 °C
150 °C
Common cathode
See Electrical table
FEATURES
• 150 °C T_J operation
• 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
• 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)
DESCRIPTION
The VS-MBR30..WT... 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.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
I_F(AV)
I_FRM
V_RRM
Rectangular waveform (per device)
T_C = 125 °C (per leg)
I_FSM
t_p = 5 μs sine
V_F
20 Apk, T_J = 125 °C
T_J
Range
VALUES
30
30
35/45
1020
0.60
- 65 to 150
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL VS-MBR3035WTPbF VS-MBR3035WT-N3 VS-MBR3045WTPbF VS-MBR3045WT-N3 UNITS
Maximum DC reverse
voltage
V_R
35
35
45
45
V
Maximum working peak
reverse voltage
V_RWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average
forward current
per leg
per device
I_F(AV)
Peak repetitive forward current per leg
I_FRM
Non-repetitive peak surge current
I_FSM
Peak repetitive reverse surge current
I_RRM
TEST CONDITIONS
T_C = 125 °C, rated V_R
Rated V_R, square wave, 20 kHz T_C = 125 °C
5 µs sine or 3 µs rect. pulse
Following any rated load
condition and with rated
V_RRM applied
Surge applied at rated load conditions half wave,
single phase, 60 Hz
2.0 µs 1.0 kHz
VALUES
15
30
30
1020
200
2.0
UNITS
A
Revision: 30-Aug-11
1
Document Number: 94293
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