DATA SHEET
SEMICONDUCTOR
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
VOLTAGE- 20 to 200 Volts CURRENT- 5 .0 Amperes
SS52~SS520
FEATURES
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
For surface mounted applications
Low profile package
Built-in strain relief
Metal to silicon rectifier. majority carrier conduction
Low power loss,high efficiency
High surge capacity
For use in low voltage high frequency inverters, free wheeling,
and polarity protection applications
High temperature soldering guaranteed: 260°C /10 seconds
at terminals
High temperature soldering : 260OC / 10 seconds at terminals
Pb free product at available : 99% Sn above meet RoHS
environment substance directive request
MECHANICAL DATA
Case: JEDEC DO-214AC molded plastic
Terminals:Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes positive end (cathode)
Standard packaging: 12mm tape (EIA-481)
SMA/DO-214AC Unit:inch(mm)
.062(1.60)
.047(1.20)
.114(2.90)
.098(2.50)
.181(4.60)
.157(4.00)
.096(2.44)
.078(2.00)
.060(1.52)
.030(0.76)
.008(.203 )
.002(.051)
.208(5.28)
.188(4.80)
.012(.305)
.006(.152)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Resistive or inductive load.
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at TL (See figure 1)
Peak Forward Surge Current 8.3ms
single half sine-wave superimposed
on rated load (JEDEC method)
Maximum Instantaneous Forward
Voltage at 5.0A (Note 1)
SYMBOLS
VRRM
VRMS
VDC
SS52
20.0
14.0
20.0
SS53
30.0
21.0
30.0
I(AV)
IFSM
VF 0.55
Maximum DC Reverse Current (Note 1) Ta= 25°C
at Rated DC Blocking Voltage Ta=100°C
IR
Maximum Thermal Resistance(Note 2)
RθJL
RθJA
Operating Temperature Range
TJ
Storage Temperature Range
TSTG
NOTES:
A.Pulse Test with PW =300µsec, 2% Duty Cycle.
B.Mounted on P.C. Board with 14mm2 (.013mm thick) copper pad areas.
SS54
40.0
28.0
40.0
SS55
50.0
35.0
50.0
SS56
60.0
42.0
60.0
SS58
80.0
56.0
80.0
SS510 SS515 SS520 UNITS
100.0 150.0 200.0 V
70.0 105.0 140.0 V
100.0 150.0 200.0 V
5.0 A
10 0.0
A
0.70
0.5
20.0
17.0
55.0
-55 to +150
-55 to +150
0.85
0.90 0.92
V
mA
mA
°C/W
http://www.yeashin.com
1
REV.04 20150105
