MBR2020
THRU
MBR20100
20 Amp
Schottky Barrier
Rectifier
Features
Maximum Ratings
Operating Temperature: -55
C to +150
C
Storage Temperature: -55
C to +150
C
Microsemi
Catalog
Number
Device
Marking
Maximum
Recurrent
Peak
Reverse
Voltage
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
MBR2020
MBR2020 20V 14V 20V
MBR2030 MBR2030
30V 21V 30V
MBR 2035 MBR2035
35V 24.5V 35V
MBR2040
MBR2040
40V 28V 40V
MBR2045
MBR2045
45V 31.5V 45V
MBR2060
MBR2060
60V 42V 60V
MBR20100
MBR20100
100V 70V 100V
Electrical Characteristics @ 25
C Unless Otherwise Specified
Average Forward
Current
I
F(AV)
20A T
C
= 135
C
Peak Forward Surge
Current
I
FSM
150A 8.3ms, half sine
Maximum Forward
Voltage Drop Per
Element
V
F
.63V I
FM
= 20A per
element;
T
A
= 25
C*
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
IR
*Pulse test: Pulse width 300
sec, Duty cycle 1%
INCHES MM
A .595 .620 15.11 15.75
B .380 .405 9.65 10.29
G
R
B
Q
H
U
L
D
C
J
K
A
F
S
T
U ------ .050 ----- 1.27
C .160 .190 4.06 4.82
D .025 .035 0.64 0.89
F .142 .147 3.61 3.73
G .190 .210 4.83 5.33
H .110 .130 2.79 3.30
J .018 .025 0.46 0.64
K .500 .562 12.70 14.27
L .045 .060 1.14 1.52
Q .100 .120 2.54 3.04
R .080 .110 2.04 2.79
S .045 .055 1.14 1.39
www.
mccsemi
.com
Metal of siliconrectifier, majonty carrier conducton
Guard ring for transient protection
Low power loss high efficiency
High surge capacity, High current capability
TO-220AC
20 to 100 Volts
T .235 .255 5.97 6.48
MBR2080 MBR2080 80V 56V 80V
MBR2020-2045
MBR2060
.84V
MBR2080-20100
.75V
0.1mA T
J
= 25
C
omponents
21201 Itasca Street Chatsworth
!"#
$
% !"#
M C C
MBR2020 thru MBR20100
Instantaneous Reverse Leakage Current - MicroAmperes
versus
Percent Of Rated Peak Reverse Voltage - Volts
Average Forward Rectified Current - Amperes
versus
Ambient Temperature -
C
Figure 3
Forward Derating Curve
25 50 100 125 150
0
0
5
8
10
Single Phase, Half Wave
60Hz Resistive or Inductive Load
Amps
C
75
14
18
20
Instantaneous Forward Current - Amperes
versus
Instantaneous Forward Voltage - Volts
Figure 1
Typical Forward Characteristics
Volts
4
6
20
10
Amps
.
2 .7
.3 .4 .5 .6
.01
.02
.04
.06
.1
.2
.4
.6
1
2
25
C
40
60
100
.8
Figure 2
Typical Reverse Characteristics
Volts
.4
.6
2
1
Amps
20 150
50 75 100 125
.001
.002
.00
4
.006
.01
.02
.04
.06
.1
.2
4
6
10
175
T
J
=25
C
www.
mccsemi
.com
M C C
1 100
4
0
25
50
75
8
Figure 4
Peak Forward Surge Current
Peak Forward Surge Current - Amperes
versus
Number Of Cycles At 60Hz - Cycles
Amps
Cycles
2
6
10 20
60 80
40
100
125
150
MBR2080-20100
MBR2020-1645
MBR2060
PDF 
ZIP