PRELIMINARY SSCD052 THRU SSCD054
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 40 Volts
Forward Current - 500 mA
NTED
ENTED
PAT
E
PAT
0.083 (2.10)
0.067 (1.70)
0.063 (1.60)
1206
FEATURES
0.142 (3.60)
0.126 (3.20)
0.002 (0.05)
)
0.40
16 (
0
R0.
*
*
*
*
*
*
*
*
*
*
*
0.035 (0.90)
0.020 (0.50)
0.035 (0.90)
0.020 (0.50)
Lead free product
Leadless chip form , no lead damage
Lead-free solder joint , no wire bond & lead frame
Low VF , High surge capability
Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
For surface mounted applications
Low profile package
Built-in strain relief
Metal to silicon rectifier , majority carrier conduction
Low power loss , High efficiency
For using in low voltage high frequency switching power supply,
inverters , free wheeling , and polarity protection applications
Case :
Packed with FRP substrate and epoxy underfilled
*Dimensions in inches and (millimeters)
TM
Terminals :
Pure Tin plated (Lead-Free),
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature
unless otherwise specified.
o
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current (SEE FIG.1)
Peak forward surge current 8.3ms single half sine-wave
I
FSM
15
Amps
superimposed on rated load (JEDEC Method)
IM
L
E
R
P
A
IN
Y
R
A
T
A
D
SSCD052
20
14
20
T
E
E
H
S
0.046(1.16)
0.034(0.86)
MECHANICAL DATA
solderable per MIL-STD-750, Method 2026.
Polarity :
Laser marking
Weight :
0.012 gram
SYMBOLS
V
RRM
V
RMS
V
DC
I
(AV)
SSCD054
40
28
40
UNITS
Volts
Volts
Volts
mA
500
Maximum instantaneous forward voltage at 0.5 A (NOTE 1)
Maximum DC reverse current
at rated DC blocking voltage
(NOTE 1) @T
J
=25 C
@T
J
=100 C
o
o
V
F
0.42
20
0.48
Volts
uA
mA
o
I
R
10
R
JA
JL
88
28
-55 to +125
Typical thermal resistance (NOTE 2)
R
Operating junction and Storage temperature range
NOTES : (1) Pulse test width PW=300usec , 1% duty cycle.
(2) Mounted on P.C. board with 0.2 x 0.2"(5.0 x5.0mm) copper pad areas.
C/W
o
T
J,
T
STG
C
REV. 0
Zowie Technology Corporation
1
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