CHIP CARRIER SOCKETS
KYCON
SMP Series
Ordering Information
SMP
Series
68
Number
of
Contacts
LCC2
N
N: Non Polarized
P: Polarized
Packaging
Blank: Tubes
TR: Tape and
Reel
Optional
Polarizing Pegs
1.27 Typ.
SMP Series Slim Design
Surface Mount
PLCC Socket
C
A
G
Features
LR78160
• Applications Include All Electronic PC Boards Requiring Use
of a Socket with Same Footprints as Most Common Plastic
Leaded Chip Carriers
• Accepts Molded Plastic Chip Carriers Conforming to
JEDEC Specification MO-047 for Square and MO-052
for Rectangular Configuration
• Visual and Mechanical Polarization for PLCC Insertion
• Open Frame Design for Ease of Contact Inspection and Repair
• Optional PCB Polarizing Pegs Available
• Slimmer Design Saves on Board Space
• Extraction Tool Slots*
• Open Top Design for Cooler Running Chip Carrier
• Automatic Insertion Machine Compatible
• CSA/NRTL Certified File No. LR78160
C
E
G
1.00
1.91 Typ.
D
B
I
J
K
H
1.27 Typ.
Polarizing Peg
Hole Ø1.50
Performance Specifications
Materials
Body
PPS Thermoplastic, UL94V-0 Rated, Brown Color
Contact Material
Phosphor Bronze
Contact Finish
Tin Over Nickel Plating
0.76
D
F
Polarizing Peg
Hole Ø1.70
Recommended PCB Layout
Dimensions in mm
No.
of
Cont.
A
B
C
D
E
F
G
H
I
J
K
Electrical Characteristics
Contact Current Rating:
1 Amp
Contact Resistance:
15 Milliohms Max.
Dielectric Withstanding Voltage:
1000 V AC Min. for 1 Minute
Insulation Resistance:
1000 Megohms Min.
Operating Temperature:
-55°C to +105°C
*PLCC Extraction Tool P/N TLP-PLCC
20
28
32
44
52
68
84
14.86
17.40
19.45
22.48
25.40
30.54
35.56
14.86
17.40
16.90
22.48
25.40
30.54
35.56
5.08
7.62
10.16
12.70
15.24
20.32
25.40
5.08
7.62
7.62
12.70
15.24
20.32
25.40
10.03
12.57
15.11
17.65
20.19
25.27
30.35
10.03
12.57
12.57
17.65
20.19
25.27
30.35
12.70
15.24
17.78
20.32
22.86
27.94
33.02
6.35
7.62
7.62
10.16
11.43
13.97
16.15
0.94
0.95
0.70
0.95
1.10
1.17
1.12
4.10
4.10
3.83
4.10
4.10
4.10
4.10
4.60
4.60
4.27
4.60
4.60
4.60
4.60
2002
140
KYCON, Inc. • Tel: +1 408-494-0330 • US: 1-888-KYCON-22 • Fax: +1 408-494-0325 • www.kycon.com
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