Surface Mount Schottky Barrier Rectifiers
REVERSE VOLTAGE: 20 ---
100
V
CURRENT:
5.0
A
SS52B-SS510B
Features
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111
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111
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11
Plastic package has Underwriters Laborator
Flammability Classification 94V-0
For surface mounted applications
2.0± 0.15
SMB
4.7± 0.25
Built-in strain relief
Metal silicon junction, majority carrier conduction
High surge capability
High current capability,low forward voltage drop
For use in low voltage high frequency inverters,free
wheeling and polarity protection applications
Guardring for overvoltage protection
High temperature soldering guaranteed:250
o
C/10
1
seconds at terminals
2.3± 0.15
5.4± 0.2
Low power loss,high effciency
1.3± 0.2
0.203MAX
Mechanical Data
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Case:JEDEC SMB,molded plastic over
1111passivated
chip
Polarity: Color band denotes cathode end
Weight: 0.093 gram
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified
SS52B SS53B SS54B SS55B SS56B SS58B SS59B SS510B UNITS
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forw ord rectified current at
c
T
L
(SEE FIG.1) (NOTE 2)
Peak forw ard surge current 8.3ms single half-
c
sine-w ave superimposed on rated load(JEDEC
c
Method)
Maximum instantaneous forw ard voltage at
v
5.0A(NOTE.1)
Maximum DC reverse current @T
A
=25
o
C
at rated DC blockjing voltage(NOTE1) @T
A
=100
o
C
Typical thermal resitance (NOTE2)
Operating junction temperature range
Storage temperature range
NOTE: 1.Pulse test:300μS pulse width,1%duty cy cle
2. P.C.B.mounted with 0.55"X0.55"(14.0X14.0mm
2
)copper pad areas
V
RRM
V
RWS
V
DC
I
(AV)
I
FSM
V
F
I
R
R
θ
JA
R
θ
JL
T
J
T
STG
20
14
20
30
21
30
40
28
40
50
35
50
5.0
175
60
42
60
80
56
80
90
63
90
3.6± 0.3
0.2± 0.05
Low profile package
100
70
100
V
V
V
A
A
0.55
0.70
0.5
20
55
17
-55--- +150
-55--- +150
0.85
V
mA
o
10
C/W
o
C
o
C
http://www.luguang.cn
mail:lge@luguang.cn
LUGUANG [ Shenzhen Luguang Electronic Technology Co., Ltd ]
