E
L
E
C
T
R
O
N
I C
SBL20B60CTH/FCTH/CRH/CGH
Power Schottky Rectifier - 20Amp 60Volt
□
Features
-Plastic package has Underwriters Laboratory Flammability Classifications 94V-0
-High Junction Temperature Capability
-Low forward voltage, high current capability
-High surge capacity
-Low power loss, high efficiency
-Halogen-Free
□
Application
-Switching-Mode Power Supply
-Solar-System Control Box
□
Absolute maximum ratings
Symbol
Ratings
20
60
150
0.50
-50 to +150
Unit
A
V
A
V
ºC
Conditions
Average Forward Current
Repetitive Peak Reverse Voltage
Peak Forward Surge Current
Forward Voltage Drop
Operating and Storage Temperature
I
F(AV)
V
RRM
I
FSM
V
F
T
j ,
T
stg
□
Electrical characteristics
Parameters
Symbol
Ratings
Conditions
Per Leg at
I
F
= 10A
Maximum Instantaneous Forward Voltage
V
F
0.65V
0.50V
Tc = 25ºC
Tc = 125ºC
Per Leg at
V
R
= 60V
Maximum Reverse Leakage Current
I
R
1.0mA
Tc = 25ºC
Per Leg
TO-220AB / TO-262/ TO-263
ITO-220AB
Typical Thermal Resistance,Junction to Case
R
θ
(j-c)
2.2
ºC/W
4.5
ºC/W
January 2012 / Rev.6.7
http:// www.sirectsemi.com
1
SBL20B60CTH/FCTH/CRH/CGH
AVERAGE FORWARD CURRENT
AMPERES
10
8
PEAK FORWARD SURGE CURRENT
AMPERES
150
120
6
90
4
60
2
30
8.3ms Single Half-Sine-Wave
(JEDEC METHOD)
0
25
50
75
100
125
150
175
0
1
2
5
10
20
50
100
AMBIENT TEMPERATURE (ºC)
NUMBER OF CYCLES AT 60Hz
Figure 1. Forward Current Derating Curve
Figure 2. Maximum Non-repetitive Surge Current
1000
100
INSTANTANEOUS REVERSE CURRENT, (mA)
100
INSTANTANEOUS FORWARD CURRENT, (A)
=
T
J
= 125ºC
10
10
12
75
ºC
=
T
J
T
J
5º
C
T
J
= 75ºC
1
1.0
T
J
= 25ºC
0.1
0.01
0
20
40
60
80
100
0.1
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
Figure 3. Typical Reverse Characteristics
1000
Figure 4. Typical Forward Characteristics
CAPACITANCE, (pF)
100
T
J
= 25ºC
f = 1MHz
10
0.1
1
4
10
100
REVERSE VOLTAGE, VOLTS
Figure 5. Typical Junction Capacitance
Sirectifier Global Corp., Delaware, U.S.A.
U.S.A.:
sgc@sirectsemi.com
France:
ss@sirectsemi.com
Taiwan:
se@sirectsemi.com
Hong Kong:
hk@sirectsemi.com
China:
st@sirectsemi.com
…Thailand:
th@sirectsemi.com
Philippines:
aiac@sirectsemi.com
Belize:
belize@sirectsemi.com
T
J
=
25
ºC
http:// www.sirectsemi.com
2
SBL20B60CTH/FCTH/CRH/CGH
SBL20B60CTH
TO-220AB
L
B
C
D
K
E
A
K
M
C
SBL20B60FCTH
ITO-220AB
L
B
M
D
A
E
F
O
I
J
O
I
F
G
G
J
H
A1
H
N
H
A1
H
N
K
A2
DIMENSIONS
DIM
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
INCHES
MIN
.579
.392
.114
.248
.325
.153
.492
.096
.028
.010
.146
.167
.045
.089
.047
MAX
.606
.411
.126
.272
.350
.173
.551
.108
.039
.022
.157
.187
.057
.114
.055
MIN
14.70
9.95
2.90
6.30
8.25
3.90
12.50
2.45
0.70
0.25
3.70
4.25
1.15
2.25
1.20
MM
MAX
15.40
10.45
3.20
6.90
8.90
4.40
14.00
2.75
1.00
0.55
4.00
4.75
1.45
2.90
1.40
NOTE
DIM
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
MIN
.577
.386
.106
.258
.315
.110
.508
.089
.020
.020
.120
.169
.039
.079
.043
K
A2
DIMENSIONS
INCHES
MAX
.600
.406
.122
.274
.331
.161
.551
.106
.028
.028
.138
.185
.051
.112
.055
MIN
14.65
9.80
2.70
6.55
8.00
2.80
12.90
2.25
0.50
0.50
3.05
4.30
1.00
2.00
1.10
MM
MAX
15.25
10.30
3.10
6.95
8.40
4.10
14.00
2.70
0.70
0.70
3.50
4.70
1.30
2.85
1.40
NOTE
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3
SBL20B60CTH/FCTH/CRH/CGH
SBL20B60CRH
TO-262
D
L
B
M
SBL20B60CGH
TO-263
E
A
F
O
I
J
G
H
H
N
A1
K
A2
A1
K
A2
DIMENSIONS
DIM
A
B
D
E
F
G
H
I
J
L
M
N
O
INCHES
MIN
.394
.392
.053
.325
.153
.492
.096
.028
.010
.167
.045
.089
.047
MAX
.433
.411
.065
.350
.173
.551
.108
.039
.022
.187
.057
.114
.055
MIN
10.00
9.95
1.35
8.25
3.90
12.50
2.45
0.70
0.25
4.25
1.15
2.25
1.20
MM
MAX
11.00
10.45
1.65
8.90
4.40
14.00
2.75
1.00
0.55
4.75
1.45
2.90
1.40
NOTE
DIM
A
B
C
D
E
F
G
H
I
J
K
MIN
.575
.380
.159
.039
.329
.197
.045
.195
.020
.013
.047
DIMENSIONS
INCHES
MAX
.624
.420
.191
.067
.380
.216
.065
.205
.039
.029
.055
MIN
14.60
9.65
4.05
1.00
8.35
5.00
1.15
4.95
0.50
0.35
1.20
MM
MAX
15.85
10.65
4.85
1.70
9.65
5.50
1.65
5.20
1.00
0.75
1.40
NOTE
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