Compact Technology
SB120 thru SB1200
REVERSE VOLTAGE -
20
to
200
Volts
FORWARD CURRENT -
1.0
Amperes
SCHOTTKY BARRIER RECTIFIERS
FEATURES
Metal-Semiconductor junction with guard ring
Epitaxial construction
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
A
DO-41
B
A
C
D
MECHANICAL DATA
Case : JEDEC DO-41 molded plastic
Polarity : Color band denotes cathode
Weight : 0.318 grams
Mounting position : Any
DO-41
Dim.
A
B
C
Min.
25.4
4.20
0.70
Max.
-
5.20
0.90
2.00
2.70
D
All Dimensions in millimeter
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%
PARAMETER
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
Peak forward surge current, 8.3ms single half
sine-wave superimposed on rated load
Maximum Instantaneous Forward Voltage @ 1.0A
Maximum DC Reverse Current @ TA=25°C
at Rated DC Blocking Voltage @ TA=100°C
Typical Junction Capacitance
Typical Thermal Resistance
Operating Temperature Range
Storage Temperature Range
SYMBOL
V
RR M
V
RM S
V
D C
I
F
I
FSM
V
F
I
R
C
J
R
JA
T
J
T
STG
SB
120
20
14
20
SB
130
30
21
30
SB
14 0
40
28
40
SB
150
50
35
50
SB
160
60
42
60
1.0
30.0
SB
180
80
56
80
SB
1100
100
70
100
SB
1150
150
105
150
SB
1200
200
140
200
UNIT
V
V
V
A
A
0.50
0.5
10.0
70
0.70
0.85
0.2
2.0
0.87
0.90
V
mA
50
70
-55 to +125
-55 to +150
40
30
pF
°C/W
°C
°C
CTC0074 Ver. 2.0
1
of 2
SB120 thru SB1200
Compact Technology
SB120 thru SB1200
FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE
2.5
FIG. 2-TYPICAL FORWARD CHARACTERISTICS
100.00
SB120~SB140
INSTANTANEOUS FORWARD CURRENT (A)
SB150~SB160
SB180~SB1100
SB1150~SB1200
AVERAGE FORWARD CURRENT,(A)
2.0
10.00
1.5
1.00
1.0
0.10
0.5
0.0
0
20
40
60
80
100
120
140
160
AMBIENT TEMPERATURE ( )
0.01
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
FORWARD VOLTAGE (V)
FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
50
PEAK FORWARD SURGE CURRENT (A)
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
100.000
REVERSE LEAKAGE CURRENT (mA)
40
10.000
30
1.000
100
20
0.100
10
0.010
0
1
10
NUMBER OF CYCLES AT 60Hz
100
0.001
20%
25
40%
60%
80%
100%
PERCENTAGE RATED PEAK REVERSE VOLTAGE (%)
FIG. 5-TYPICAL JUNCTION CAPACITANCE
200
JUNCTION CAPACITANCE (pF)
SB120~SB140
150
SB150~SB160
SB180~SB1100
SB1150~SB1200
100
50
0
0
1
10
100
REVERSE VOLTAGE (V)
CTC0074 Ver. 2.0
2
of 2
SB120 thru SB1200
Analog electronics
京公网安备 11010802033920号
EEWORLD
