MBR2020CT thru MBR20200CT
FEATURES
Metal-Semiconductor junction with guard ring
Low forward voltage drop
High current capability
The plastic material carries UL recognition 94V-0
For use in low voltage,high frequency inverters,free
wheeling,and polarity protection applications
MECHANICAL DATA
Case : TO-220AB molded plastic
Polarity : Color band denotes cathode
Weight : 1.948 grams
Mounting position : Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
SCHOTTKY BARRIER RECTIFIERS
REVERSE VOLTAGE -
20
to
200
Volts
FORWARD CURRENT -
20.0
Amperes
TO-220AB
Epitaxial construction
1 of 2 MBR2020CT thru MBR20200CT
.189(4.82)
.173(4.4)
.403(10.26)
.385(9.8)
.129(3.3)
.1(2.54)
.251(6.4)
.228(5.8)
.114(2.92)
.080(2.05)
.055(1.4)
.043(1.1)
.036(0.92)
.028(0.72)
.101(2.59)
.098(2.49)
.051(1.3)
.145(1.16)
.549(13.96)
.499(12.7)
.388(9.87)
.250(6.35)
.624(15.87)
.578(14.7)
.153(3.9)
.145(3.7)
.026(0.68)
.014(0.36)
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2 of 2 MBR2020CT thru MBR20200CT
MBR2020CT thru MBR20200CT
FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE FIG. 2-TYPICAL FORWARD CHARACTERISTICS
20
30
40
50
RWARD CURRENT,(A)
1.00
10.00
100.00
O
RWARD CURRENT ( A)
TJ=25ɗ PULSE
WIDTH 300us 2%
DUTY CYCLE
0
10
20
0 20 40 60 80 100 120 140 160 180 200
AVERAGE FO
AMBIENT TEMPERATURE( ɗ)
0.01
0.10
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
MBR2020CT~MBR2040CT
MBR2050CT~MBR2060CT
MBR2080CT~MBR20100CT
FORWARD VOLTAGE (V)
INSTANTANEOUS F
O
FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG. 4-TYPICAL REVERSE CHARACTERISTICS
150
200
G
E CURRENT (A)
1
10
100
25ɗ
125
ɗ
E
CURRENT (mA)
TJ=25ɗ 8.3ms Single
Half Sine W ave
JEDEC method
0
50
100
1 10 100
PEAK FORWARD SUR
G
0.0001
0.001
0.01
0.1
20 40 60 80 100
125
ɗ
PERCENTAGE RATED PEAK REVERSE VOLTAGE (%)
REVERSE LEAKAG
E
FIG. 5-TYPICAL JUNCTION CAPACITANCE
NUMBER OF CYCLES AT 60Hz
1500
2000
MBR2020CT~MBR 20 40CT
MBR2050CT~MBR 20 60CT
MBR20800CT~MB R2 010 0CT
MBR20150CT
pF)
PERCENTAGE
RATED
PEAK
REVERSE
VOLTAGE
(%)
Maxi
500
1000
MBR20200CT
JUNCTION CAPACIT ANCE (
0
0 1 10 100
REVERSE VOLTAGE (V)