VS-MBR3045CT-M3
Vishay Semiconductors
www.vishay.com
High Performance Schottky Rectifier, 2 x 15 A
FEATURES
Base
common
cathode
2
• 150 °C TJ operation
• Low forward voltage drop
• High frequency operation
• High purity, high temperature epoxy
encapsulation for enhanced mechanical
strength and moisture resistance
1
2
Anode
Anode
2
Common
cathode
1
3
3
• Guard ring for enhanced ruggedness and long term
reliability
TO-220AB 3L
• Designed and qualified according to JEDEC®-JESD 47
PRIMARY CHARACTERISTICS
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
IF(AV)
2 x 15 A
45 V
VR
DESCRIPTION
VF at IF
See Electrical table
100 mA at 125 °C
150 °C
This center tap Schottky rectifier has been optimized for low
reverse leakage at high temperature. 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.
I
RM max.
TJ max.
EAS
10 mJ
Package
TO-220AB 3L
Circuit configuration
Common cathode
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
VALUES
30
UNITS
IF(AV)
VRRM
IFRM
IFSM
VF
Rectangular waveform (per device)
A
V
35/45
30
TC = 123 °C (per leg)
tp = 5 μs sine
A
1020
20 Apk, TJ = 125 °C
Range
0.6
V
TJ
-65 to +150
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
VR
VS-MBR3045CT-M3
UNITS
Maximum DC reverse voltage
Maximum working peak reverse voltage
45
V
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
TC = 123 °C, rated VR
VALUES
UNITS
per leg
15
30
30
Maximum average forward
current
IF(AV)
IFRM
per device
Peak repetitive forward current per leg
Rated VR, square wave, 20 kHz, TC = 123 °C
Following any rated load
5 µs sine or 3 µs rect. pulse condition and with rated
RRM applied
A
1020
V
Non-repetitive peak surge current
IFSM
Surge applied at rated load conditions halfwave,
single phase, 60 Hz
200
10
2
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
EAS
IAR
TJ = 25 °C, IAS = 2 A, L = 5 mH
mJ
A
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
Revision: 28-Feb-2023
Document Number: 96257
1
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