MBRB20..CT/MBR20..CT-1
Vishay High Power Products
Schottky Rectifier, 2 x 10 A
MBRB20..CT
MBR20..CT-1
FEATURES
• 150 °C T
J
operation
• Low forward voltage drop
• High frequency operation
• Center tap D
2
PAK and TO-262 packages
• High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
• Guard ring for enhanced ruggedness and long term
reliability
Base
common
cathode
2
Base
common
cathode
2
2
1 Common
3
cathode Anode
Anode
2
1 Common
3
Anode cathode Anode
• Designed and qualified for Q101 level
DESCRIPTION
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.
D
2
PAK
TO-262
PRODUCT SUMMARY
I
F(AV)
V
R
2 x 10 A
80 to 100 V
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
I
F(AV)
I
FRM
V
RRM
I
FSM
V
F
T
J
t
p
= 5 µs sine
10 Apk, T
J
= 125 °C
Range
CHARACTERISTICS
Rectangular waveform (per device)
T
C
= 133 °C (per leg)
VALUES
20
20
80 to 100
850
0.70
- 65 to 150
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
SYMBOL
V
R
V
RWM
MBRB2080CT
MBR2080CT-1
80
MBRB2090CT
MBR2090CT-1
90
MBRB20100CT
MBR20100CT-1
100
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Maximum average
forward current
per leg
per device
SYMBOL
I
F(AV)
I
FRM
TEST CONDITIONS
T
C
= 133 °C, rated V
R
Rated V
R
, square wave, 20 kHz, T
C
= 133 °C
5 µs sine or 3 µs rect.
pulse
Following any rated load ondition
and with rated V
RRM
applied
VALUES
10
20
20
850
150
0.5
24
mJ
A
UNITS
Peak repetitive forward current per leg
Non-repetitive peak surge current
I
FSM
Surge applied at rated load conditions halfwave,
single phase, 60 Hz
2.0 µs, 1.0 kHz
T
J
= 25 °C, I
AS
= 2 A, L = 12 mH
Peak repetitive reverse surge current
Non-repetitive avalanche energy per leg
I
RRM
E
AS
Document Number: 93444
Revision: 21-Aug-08
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com
1
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