DATA SHEET
SK52~S510
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
VOLTAGE- 20 to 100 Volts CURRENT- 5.0 Amperes
FEATURES
鈥?Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
鈥?For surface mounted applications
鈥?Low profile package
鈥?Built-in strain relief
鈥?Metal to silicon rectifier. majority carrier conduction
鈥?Low power loss,high efficiency
鈥?High surge capacity
鈥?For use in low voltage high frequency inverters, free wheeling,
and polarity protection applications
鈥?High temperature soldering guaranteed: 260擄C /10 seconds at terminals
.128 (3.25)
.108 (2.75)
SMC / DO-214AB
Unit: inch ( mm )
.280 (7.11)
.260 (6.60)
.012 (.305)
.006 (.152)
MECHANICAL DATA
Case: JEDEC DO-214AB molded plastic
Terminals:Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes positive end (cathode)
Standard packaging: 16mm tape (EIA-481)
Weight: 0.007 ounce, 0.21 gram
.050 (1.27)
.030 (0.76)
.320 (8.13)
.305 (7.75)
.103 (2.62)
.079 (2.00)
.008(.203)
.002(.051)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25擄C ambient temperature unless otherwise specified.
Resistive or inductive load.
SYMBOLS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at T
L
(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)
Maximum DC Reverse Current (Note 1) Ta= 25擄C
at Rated DC Blocking Voltage
Maximum Thermal Resistance(Note 2)
Ta=100擄C
I
R
R胃JL
R胃JA
T
J
T
STG
V
RRM
V
RMS
V
DC
I(AV)
SK52 SK53
20.0
14.0
20.0
30.0
21.0
30.0
SK54
40.0
28.0
40.0
SK55
50.0
35.0
50.0
SK56
60.0
42.0
60.0
5.0
SK58
80.0
56.0
80.0
SK59
90.0
63.0
90.0
S510
100.0
70.0
100.0
.245 (6.22)
.220 (5.59)
UNITS
V
V
V
A
I
FSM
V
F
0.50
100.0
0.75
0.5
20.0
17.0
55.0
-50 to +125
-55 to +150
0.85
A
V
mA
擄C/W
擄C
擄C
Operating and Storage Temperature Range T
J
Storage Temperature Range
NOTES:
A.Pulse Test with PW =300碌sec, 2% Duty Cycle.
B.Mounted on P.C. Board with 14mm
2
(.013mm thick) copper pad areas.
DATE : SEP.18.2002
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