THRU
20 Amp
Features
Catalog
Number
Maximum
Recurrent
Peak Reverse
Voltage
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
MBR2020FCT 20V 14V 20V
MBR2030FCT 30V 21V 30V
MBR2035FCT 35V 24.5V 35V
MBR2040FCT 40V 28V 40V
MBR2045FCT 45V 31.5V 45V
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
I
F(AV)
20 A
T
A
= 120°C
Peak Forward Surge
Current
I
FSM
150A 8.3ms, half sine
Maximum
Instantaneous
Forward Voltage
2020FCT-2045FCT
2060FCT
V
F
.70V
.80V
2020FCT-2045FCT
2060FCT
.84V
.95V
2080FCT-20100FCT
.95V
I
FM
= 20A;
T
A
=25°C
I
FM
= 10A;
T
A
=25°C
2080FCT-20100FCT
.85V
2020FCT-2045FCT
2060FCT
.72V
.85V
2080FCT-20100FCT
.85V
I
FM
= 20A;
T
A
=125°C
MBR20100FCT 100V 70V 100V
MBR2080FCT 80V 56V 80V
MBR2060FCT 60V 42V 60V
I
R
Maximum DC Reverse
Current At Rated DC
Blocking Voltage
2020FCT~2045FCT
2060FCT~20100FCT
2020FCT~2045FCT
2060FCT~20100FCT
T
A
= 25°C
T
A
= 125°C
Barrier Rectifier
Schottky
MBR2020FCT
MBR20100FCT
ITO-220AB
PIN 1
PIN 3
PIN 2
A
B
C
K
J
I
H
G
E
D
N
M
L
H
PIN
132

INCHES MM
   
A .583 .606 14.80 15.40
B --- .406 --- 10.30
N .098 .114 2.50 2.90

O
F
C .100 .112 2.55 2.85
D .248 .272 6.30 6.90
E --- .161 --- 4.10
F --- .071 --- 1.80
G .512 .543 13.00 13.80
H .100 2.55
I --- .035 --- 0.90
J --- .032 --- 0.80
K .118 .134 3.00 3.40
L --- .189 --- 4.80
M --- .130 --- 3.30
O --- .055 --- 1.40
Operating Temperature: -55°C to +150°C
Storage Temperature: -55°C to +150°C
Maximum Ratings
20 to 100 Volts
0.1mA
0.15mA
50mA
150mA
Notes:1.High Temperature Solder Exemption Applied, see EU Directive Annex 7.
1 of 3
Epoxy meets UL 94 V-0 flammability rating
Halogen free available upon request by adding suffix "-HF"
Moisture Sensitivity Level 1
Marking : type number
High Current Capability, High Efficiency
Low Forward Voltage Drop
High Surge Capacity
Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates
RoHS Compliant. See ordering information)
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ADD:ZhangLiu Road No.6
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ADD:ZhangLiu Road No.6
Zhangdian Zibo Shandong
P.C.:255000
Tel:+86-533-3032000/3032025
Fax:+86-533-3112884
ZIBO MICRO COMMERCIAL
COMPONENTS CORP.
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COMPONENTS CORP.
ADD:ZhangLiu Road No.6
Zhangdian Zibo Shandong
P.C.:255000
Fax:+86-533-3112884
ZIBO MICRO COMMERCIAL
COMPONENTS CORP.
ZIBO MICRO COMMERCIAL
COMPONENTS CORP.
ADD:ZhangLiu Road No.6
Zhangdian Zibo Shandong
P.C.:255000
Tel:+86-533-3032000/3032025
Fax:+86-533-3112884
ZIBO MICRO COMMERCIAL
COMPONENTS CORP.
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COMPONENTS CORP.
ADD:ZhangLiu Road No.6
Zhangdian Zibo Shandong
P.C.:255000
Fax:+86-533-3112884
ZIBO MICRO COMMERCIAL
COMPONENTS CORP.
ZIBO MICRO COMMERCIAL
COMPONENTS CORP.
ADD:ZhangLiu Road No.6
Zhangdian Zibo Shandong
P.C.:255000
Tel:+86-533-3032000/3032025
Fax:+86-533-3112884
ZIBO MICRO COMMERCIAL
COMPONENTS CORP.
ZIBO MICRO COMMERCIAL
COMPONENTS CORP.
ADD:ZhangLiu Road No.6
Zhangdian Zibo Shandong
P.C.:255000
Fax:+86-533-3112884
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COMPONENTS CORP.
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MBR2020FCT thru MBR20100FCT
Average Forward Rectified Current - Amperes versus
Ambient Temperature - °C
Figure 3
Forward Derating Curve
25
50
100 125
150
0
0
10
12
14
Single Phase, Half Wave
60Hz Resistive or Inductive Load
Amps
°C
75
16
18
20
Instantaneous Forward Current - Amperesversus
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
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
61020
60
80
40
100
125
150
2080FCT-20100FCT
2020FCT-2045FCT
2060FCT
Figure 2
Typical Reverse Characteristics
0 20406080100120140
0.001
0.01
0.1
1
10
50
Volts [%]
mA
T = 25 C
º
A
T = 75 C
º
A
T = 125 C
º
A
MBR202 0F CT-MBR2045FCT
MBR206 0FCT-MBR20100FCT
MBR2060FCT-MBR20100FCT
MBR202 0F CT-MBR2045FCT
Instantaneous Reverse Leakage Current - mAmpere
Percent Of Rated Peak Reverse Voltage - Volts%
2 of 3
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