DATA SHEET
SK52~S510
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
VOLTAGE- 20 to 100 Volts CURRENT- 5.0 Amperes
Unit: inch ( mm )
SMC / DO-214AB
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
.280 (7.11)
.260 (6.60)
.012 (.305)
.006 (.152)
• High temperature soldering guaranteed: 260°C /10 seconds at terminals
MECHANICALDATA
Case: JEDEC DO-214AB molded plastic
Terminals:Solder plated, solderable per MIL-STD-750,
Method 2026
.050 (1.27)
.030 (0.76)
.008(.203)
.002(.051)
Polarity: Color band denotes positive end (cathode)
Standard packaging: 16mm tape (EIA-481)
Weight: 0.007 ounce, 0.21 gram
.320 (8.13)
.305 (7.75)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Resistive or inductive load.
S510
100.0
70.0
SK52 SK53 SK54 SK55 SK56 SK58 SK59
UNITS
V
SYMBOLS
VRRM
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
20.0 30.0
14.0 21.0
40.0 50.0
28.0
60.0 80.0
56.0
90.0
63.0
90.0
VRMS
VDC
35.0 42.0
V
V
Maximum DC Blocking Voltage
100.0
20.0
30.0 40.0
50.0 60.0
80.0
Maximum Average Forward Rectified Current
at TL (See figure 1)
A
I(AV)
5.0
Peak Forward Surge Current 8.3ms single half sine-wave
superimposed on rated load (JEDEC method)
A
V
100.0
IFSM
Maximum Instantaneous Forward Voltage at 5.0A (Note 1)
Maximum DC Reverse Current (Note 1) Ta= 25°C
0.50
0.75
0.85
VF
0.5
mA
I R
at Rated DC Blocking Voltage
Ta=100°C
20.0
Maximum Thermal Resistance(Note 2)
RθJL
RθJA
17.0
55.0
°C/W
-50 to +125
-55 to +150
Operating and Storage Temperature Range TJ
Storage Temperature Range
°C
°C
TJ
TSTG
NOTES:
A.Pulse Test with PW =300µsec, 2% Duty Cycle.
B.Mounted on P.C. Board with 14mm2 (.013mm thick) copper pad areas.
DATE : SEP.18.2002
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