SK22-AU~SK26-AU
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
20 to 60 Volts
2 Amperes
VOLTAGE
CURRENT
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
• For surface mounted applications
• Low profile package
• Built-in strain relief
0.185(4.70)
0.160(4.06)
• Metal to silicon rectifier. majority carrier conduction
• Low power loss, high efficiency
• High surge capacity
0.012(0.305)
0.006(0.152)
• For use in low voltage high frequency inverters, free wheeling,
and polarity protection applications
• Acqire quality system certificate : TS16949
• AEC-Q101 qualified
0.050(1.27)
0.030(0.76)
• Lead free in comply with EU RoHS 2002/95/EC directives
0.220(5.59)
0.200(5.08)
MECHANICALDATA
• Case: JEDECDO-214AA molded plastic
• Terminals: Solder plated, solderable per MIL-STD-750,Method 2026
• Polarity: Color band denotes cathode end
• Standard packaging: 12mm tape (EIA-481)
• Weight: 0.0032 ounce, 0.092 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Resistive or inductive load.
PARAMETER
SYMBOL
VRRM
SK22-AU
20
SK23-AU
SK24-AU
SK25-AU
50
SK26-AU
60
UNITS
V
Maximum Recurrent Peak Reverse Voltage
30
40
Maximum RMS Voltage
VRMS
VDC
14
20
21
30
28
40
35
50
42
60
V
V
Maximum DC Blocking Voltage
Maximum Average Forward Current
IF(AV)
IFSM
VF
2
A
A
V
Peak Forward Surge Current : 8.3ms single half sine-wave
superimposed on rated load (JEDEC method)
50
Maximum Forward Voltage at 2A ( Note 1)
0.5
0.7
Maximum DC Reverse Current TJ=25OC
at Rated DC Blocking Voltage TJ=100OC
0.2
20
0.1
20
IR
mA
Typical Thermal Resistance ( Note 2)
Operating Junction Temperature Range
Storage Temperature Range
RθJL
TJ
12
OC / W
OC
-55 to +125
-55 to +150
TSTG
-55 to +150
OC
NOTES:
1. Pulse Test with PW =300µsec, 1% Duty Cycle.
2. Mounted on P.C. Board with 8mm2 (.013mm thick) copper pad areas.
STAD-MAR.13.2009
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