CTC B120 Schottky barrier rectifier Datasheet

B120 thru B1200
REVERSE VOLTAGE - 20 to 200 Volts
FORWARD CURRENT - 1.0 Amperes
SCHOTTKY BARRIER RECTIFIERS
SMA
FEATURES
Metal-Semiconductor junction with guard ring
Epitaxial construction
Low forward voltage drop
High current capability
The plastic material carries UL recognition 94V-0
SMA
A
For use in low voltage,high frequency inverters,free
wheeling,and polarity protection applications
B
C
G
MECHANICAL DATA
H
Case : JEDEC SMA molded plastic
Polarity : Color band denotes cathode
Weight : 0.062 grams
Mounting position : Any
D
F
E
DIM.
MIN.
MAX.
A
3.99
4.50
B
2.54
2.79
C
1.32
1.47
D
0.15
0.31
E
4.93
5.28
F
0.05
0.127
G
1.98
2.29
H
0.76
1.52
All Dimensions in millimeter
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25̺ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
PARAMETER
ʳ
SYMBOL B120
B130
B150
B160
40
50
60
B180
B1100
B1150
B1200
UNIT
80
100
150
200
V
Maximum repetitive peak reverse voltage
V RR M
20
Maximum RMS voltage
V RM S
14
21
28
35
42
56
70
105
140
V
VD C
20
30
40
50
60
80
100
150
200
V
ʳ
ʳ
Maximum DC blocking voltage
ʳ
Maximum
average forward rectified current
Peak forward surge current, 8.3ms single half
ʳ
sine-wave
superimposed on rated load
ʳ
Maximum
Instantaneous Forward Voltage @ 1.0A
Maximum DC Reverse Current @ TA=25°C
30
B140
IF
1.0
A
IFSM
30.0
A
VF
IR
at Rated DC Blocking Voltage @ TA=100°C
Typical Junction Capacitance
Typical Thermal Resistance
Operating Temperature Range
Storage Temperature Range
CTC0074 Ver. 2.0
0.70
0.50
70
CJ
0.85
0.87
0.5
0.2
10.0
5.0
60
50
0.90
V
mA
35
pF
RșJA
70
°C/W
TJ
-55 to +125
°C
TSTG
-55 to +150
°C
1 of 2
B120 thru B1200
B120 thru B1200
FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE
FIG. 2-TYPICAL FORWARD CHARACTERISTICS
2.0
100.00
INSTANTANEOUS FORWARD CURRENT (A)
AVERAGE FORWARD CURRENT,(A)
B120~B140
1.6
1.2
0.8
0.4
B150~B160
B180~B1100
B1150~B1200
10.00
1.00
0.10
0.01
0.0
0
20
40
60
80
100
120
140
0.2
160
0.4
0.8
1.0
1.2
1.4
1.6
FORWARD VOLTAGE (V)
AMBIENT TEMPERATURE (к)
FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
100.000
REVERSE LEAKAGE CURRENT (mA)
50
PEAK FORWARD SURGE CURRENT (A)
0.6
40
30
20
10
10.000
100к
1.000
0.100
0.010
25к
0.001
0
1
10
20%
100
40%
60%
80%
100%
PERCENTAGE RATED PEAK REVERSE VOLTAGE (%)
NUMBER OF CYCLES AT 60Hz
FIG. 5-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE (pF)
200
B120~B140
150
B150~B160
B180~B1100
B1150~B1200
100
50
0
0
1
10
100
REVERSE VOLTAGE (V)
CTC0074 Ver. 2.0
2 of 2
B120 thru B1200
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