LUGUANG SS23

SS22-SS210
Surface Mount Schottky Barrier Rectifiers
REVERSE VOLTAGE: 20 - 100 V
FORWARD CURRENT: 2.0 A
(DO-214AA)SMB
4.7± 0.25
Schottky barrier rectifier
Guardring protection
3.6± 0.3
2.0± 0.15
Features
Low forward voltage
Reverse energy tested
5.4± 0.2
2.3± 0.15
High current capability
Extremely low thermal resistance
Mechanical Data
0.2± 0.05
1.3± 0.2
0.203MAX
Case: SMB molded plastic body
1111
Polarity: Color band denotes cathode end
Mounting position: ANY
Dimensions in millimeters
Weight: 0.003 ounces, 0.093 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient temperature unless otherwise specified
SS22
Device marking code
SS23 SS24 SS25 SS26
SS28 SS29 SS210 UNITS
Maximum repetitive peak reverse voltage
VRRM
20
30
40
50
60
80
90
100
V
Maximum RMS voltage
VRWS
14
21
28
35
42
56
63
70
V
Maximum DC blocking voltage
VDC
20
30
40
50
60
80
90
100
V
Maximum average forward rectified current at
TL=90
IF(AV)
Peak forward surge current 8.3ms single
half-sine-wave
Maximum instantaneous forward voltage
@IF=2.0A
(NOTE1)
@IF=1.0A
Maximum DC reverse current
TJ=25
at rated DC blocking voltage TJ=125
Maximum thermal resistance
Operating temperature range
Storage temperature range
2.0
IFSM
1.5
A
75
A
-
VF
IR
R
JL
0.50
-
0.70
0.4
0.03
10
5.0
28
V
0.75
mA
o
C/W
TJ
-55 ---- +125
o
C
TSTG
-55 ---- +150
o
C
NOTE: 1.Pulse test: Pulse width 300us,duty cycle 1 %
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mail:[email protected]
SS22-SS210
Surface Mount Schottky Barrier Rectifiers
Ratings AND Charactieristic Curves
2.0
Resistive or
inductive Load
1.0
P.C.B.MOUNTED ON
0.2X0.2(5.0X5.0mm)
COPPERPAD AREAS
0
50
60
70 80
90 100 110 120 130 140 150 160 170
FIG.2-- PEAK FORWARD SURGE CURRENT
PEAK FORWARD SURGE
CURRENT,AMPERES
CURRENT,AMPERES
FIG.1 -- FORWARD DERATING CURVE
LEAD TEMPERATURE
T L =100℃
8.3ms Single Half Sine-Wave
(JED E C M ethod)
60
45
30
15
0
1
10
10 0
NUMBER OF CYCLES AT 60Hz
FIG.3 -- TYPICAL FORWARD CHARACTERISTICS
FIG.4 -- TYPICAL REVERSE CHARACTERISTICS
1
SS
25
~S
S2
SS
6
28
~S
S2
10
10
INSTANTANEOUS REVERSE
CURRENT,MICRO AMPERES
100
SS
22~
SS
24
INSTANTANEOUS FORWARD
CURRENT,AMPERES
75
0.1
0.01
Tj=25oC
Pulse Width=300 s
1% Duty Cycle
.2
.3
.4
.5
.6
.7
.8
10
SS28-SS210
1.0
T J=125℃
0.1
SS22-SS26
SS28-SS210
0.01
0.001
T J=25℃
SS22-SS26
0.001
0
20
40
60
80
1 00
.9
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
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PERCENT OF RATED PEAK REVERSE VOLTAGE,
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