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Электронный компонент: SB2020CT

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SB2020CT
THRU
SB20100CT
20 Amp
Schottky
Barrier Rectifier
Features
High Surge Capability
High Efficiency
Low Forward Voltage
High Current Capability
Low Power Loss
M C C
www.
mccsemi
.com
INCHES MM
A .560 .625 14.22 15.88
B .380 .420 9.65 10.67
C .100 .135 2.54 3.43
D .230 .270 5.84 6.86
E .380 .420 9.65 10.67
F ------ .250 ------ 6.35
G .500 .580 12.70 14.73
H .090 .110 2.29 2.79
I .020 .045 0.51 1.14
J .012 .025 0.30 0.64
K .139 .161 3.53 4.09
L .140 .190 3.56 4.83
M .045 .055 1.14 1.40
N .080 .115 2.03 2.92
PIN 1
PIN 3
PIN 2
CASE
A
B
C
K
J
I
H
G
F
E
D
N
M
L
H
20 to 100 Volts
TO-220AB
PIN
1
3
Maximum Ratings
Operating Junction Temperature: -50
C to +150
C
Storage Temperature: -50
C to +150
C
Typical Thermal Resistance 100C/W Junction to Ambient
SB2050CT SB2050CT 50V 35V 50V
SB2060CT SB2060CT 60V 42V 60V
SB2080CT SB2080CT 80V 56V 80V
SB2020CT SB2020CT 20V 14V 20V
SB20100CT SB20100CT 100V 70V 100V
SB2040CT SB2040CT 40V 28V 40V
SB2030CT SB2030CT 30V 21V 30V
Microsemi
Catalog
Number
Device
Marking
Maximum
Recurrent
Peak
Reverse
Voltage
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
Electrical Characteristics @ 25
C Unless Otherwise Specified
Average Forward
Current
I
F(AV)
20 A T
C
= 90
C
Peak Forward Surge
Current
I
FSM
150A 8.3ms, half sine
Maximum
Instantaneous
Forward Voltage
2020CT-2040CT
2050CT-2060CT
V
F
.55V
.75V
I
FM
= 10A;
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
T
J
= 25
C












I
R












2080CT-20100CT .85V

























0.5mA T
A
= 25
C






























50mA T
A
= 100
C






























omponents
21201 Itasca Street Chatsworth
!"#
$ % !"#
SB2020CT thru SB20100CT
www.
mccsemi
.com
M C C
RATING AND CHARACTERISTIC CURVES
INST
ANT
ANEOUS
FOR
W
ARD
CURRENT
Fig.2- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTIC
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
A
VERAGE
FOR
W
ARD
CURRENT
Fig.1- FORWARD CURRENT DERATING CURVE
CASE TEMPERATURE, C
O
0
50
100
150
25.0
20.0
15.0
10.0
5.0
0
.4
.5
.6
.7
.8
.9
1.0
1.1
40
10
8
6
4
2
1.0
.8
.6
.4
.2
.1
Fig.3- TYPICAL REVERSE CHARACTERISTIC
INST
ANT
ANEOUS
REVERSE
CURRENT
,
MILAMPERES
0
100
200
300
10
1.0
0.1
0.01
0.001
T = 100 C
C
O
T = 75 C
C
O
T = 25 C
C
O
PEAK
FOR
W
ARD
SURGE
CURRENT
,
Fig.4- MAXIMUM NON-REPETITIVE SURGE CURRENT
NO. OF CYCLE AT 60HZ
150
120
110
90
70
50
30
20
10
1
2
5
10
20
50
100
CAP
ACIT
ANCE,
pF
Fig.5- TYPICAL JUNCTION CAPACITANCE
REVERSE VOLTAGE, VOLTS
1
2
5
10 20
50 100
400
350
300
250
200
150
0
200
500