SS12B-SS120B
Surface Mount Schottky Barrier Rectifiers
REVERSE VOLTAGE: 20 - 200 V
FORWARD CURRENT: 1.0 A
Features
SMB/DO-214AA
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Schottky barrier rectifier
0.180(4.57)
0.160(4.06)
Guardring protection
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Low forward voltage
0.086(2.20)
0.077(1.95)
0.155(3.94)
0.130(3.30)
Reverse energy tested
High current capability
Extremely low thermal resistance
0.209(5.30)
0.201(5.10)
0.012(0.30)
0.006(0.15)
Mechanical Data
0.096(2.44)
0.084(2.13)
Case: SMB molded plastic body 1111
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0.059(1.50)
0.035(0.90)
0.008(0.20)
0.002(0.05)
Polarity: Color band denotes cathode end
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Mounting position: ANY
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Dimensions in inches and(millimeters)
Weight: 0.003 ounces, 0.093 gram
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MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient temperature unless otherwise specified
SS12B SS13B SS14BSS15B SS16B SS18B SS19B SS110B SS115BSS120B
Type Numbeer
UNITS
SS12 SS13 SS14 SS15 SS16 SS18 SS19 SS110
SS115 SS120
Marking code
VRRM
VRWS
VDC
20
14
20
30
21
30
Maximum repetitive peak reverse voltage
Maximum RMS voltage
40
28
40
50
35
50
60
42
60
80
56
80
90
63
90
100
70
150
105 140
115 200
200
V
V
V
Maximum DC blocking voltage
100
Maximum average forward rectified current at
TL=90
IF(AV)
IFSM
VF
1.0
40
A
A
V
Peak forward surge current 8.3ms single
half-sine-wave
Maximum instantaneous forward voltage
at IFM=1.0A (NOTE1)
0.55
0.75
0.85
Maximum DC reverse current
TJ=25
0.2
0.5
IR
m A
at rated DC blocking voltage T=125
J
6.0
5.0
R
oC/W
Maximum thermal resistance
28
JL
oC
oC
-55 ---- +150
-55 ---- +150
TJ
-55 ---- +175
-55 ---- +175
Operating temperature range
Storage temperature range
TSTG
NOTE: 1.Pulse test: Pulse width 300us,duty cycle 1 %
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Revision:20231007-P1