SS33.pdf 데이터시트 (총 2 페이지) - 파일 다운로드 SS33 데이타시트 다운로드

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Features
Schottky barrier rectifier
Guardring protection
Low forward voltage
Reverse energy tested
High current capability
Extremely low thermal resistance
Mechanical Data
Case: SMC molded plastic body 1111
Polarity: Color band denotes cathode end
Mounting position: ANY
Weight: 0.007 ounces, 0.21 gram
SS32-SS310
Surface Mount Schottky Barrier Rectifiers
REVERSE VOLTAGE: 20 - 100 V
FORWARD CURRENT: 3.0 A
SMC
7.5± 0.25
8.3± 0.2
1.5± 0.25
0.25± 0.06
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient temperature unless otherwise specified
Device marking code
SS32 SS33 SS34 SS35 SS36 SS38 SS39 SS310 UNITS
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current at
TL=90
VRRM
VRWS
VDC
IF(AV)
Peak forward surge current 8.3ms single half-
sine-wave
IFSM
Maximum instantaneous forward voltage
at IFM=3.0A (NOTE1)
Maximum DC reverse current TJ=25
at rated DC blocking voltage TJ=125
VF
IR
Maximum thermal resistance
R JL
Operating temperature range
TJ
Storage temperature range
TSTG
NOTE: 1.Pulse test: Pulse width 300us,duty cycle 1 %
20 30 40 50 60 80 90 100 V
14 21 28 35 42 56 63 70
V
20 30 40 50 60 80 90 100 V
3.0 A
100.0
A
0.50
20
0.75
0.5
17.0
- 55 ---- +125
- 55 ---- +150
10
0.85
V
mA
oC/W
oC
oC
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mail:lge@luguang.cn

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SS32-SS310
Surface Mount Schottky Barrier Rectifiers
Ratings AND Charactieristic Curves
FIG.1 -- FORWARD DERATING CURVE
FIG.2 -- PEAK FORWARD SURGE CURRENT
4
3
2 Resistive or
Inductive Load
0.375"(9.5mm)Lead
1 Length
0
0 25
50 75 100 125 150 175
LEAD TEMPERATURE,
100
TJ=TJMAX
8.3ms Single Half
Sine-Wave
50
0
1 10 100
NUMBER OF CYCLES AT 60Hz
XXXXXXXXX----
FIG.3 -- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
20
10
SS32--SS34
SS38-SS310
1 SS35-SS36
.1
.1 .3
.5 .7
T J= 2 5
P u ls e w id th = 3 0 0
1 % D u ty C y c le
s
.9 1 .1 1 .3 1 .5 1 .7 1 .9 2 .1
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
http://www.luguang.cn
mail:lge@luguang.cn