THRU
20 Amp
Features
MCC
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
IF(AV) 20 A TA= 120°C
Peak Forward Surge
Current
IFSM 150A 8.3ms, half sine
Maximum
Instantaneous
Forward Voltage
2020FCT-2045FCT
2060FCT
VF.70V
.80V
2020FCT-2045FCT
2060FCT
.84V
.95V
2080FCT-20100FCT .95V
IFM = 20A;
TA=25°C
IFM = 10A;
TA=25°C
2080FCT-20100FCT .85V
2020FCT-2045FCT
2060FCT
.72V
.85V
2080FCT-20100FCT .85V
IFM = 20A;
TA=125°C
MBR20100FCT 100V 70V 100V
MBR2080FCT 80V 56V 80V
MBR2060FCT 60V 42V 60V
IR
Maximum DC Reverse
Current At Rated DC
Blocking Voltage
2020FCT~2045FCT
2060FCT~20100FCT
2020FCT~2045FCT
2060FCT~20100FCT
TA= 25°C
TA= 125°C
Barrier Rectifier
Schottky
MBR2020FCT
MBR20100FCT
omponents
20736 Marilla Street Chatsworth

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MCC
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
TM
Micro Commercial Components
• 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.
Revision: A 2013/01/01
www.mccsemi.com
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)
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
MCC
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
261020 60 80
40
100
125
150
2080FCT-20100FCT
2020FCT-2045FCT
2060FCT
Revision: A 2013/01/01
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%
TM
Micro Commercial Components
www.mccsemi.com
2 of 3
MCC
Revision: A 2013/01/01
TM
Micro Commercial Components
www.mccsemi.com
3 of 3
Ordering Information
Device Packing
(Part Number)-BP Bulk;1Kpcs/Box
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
Note : Adding "-HF" suffix for halogen free, eg. Part Number-BP-HF