STANDARD PLCC
SOCKETS
SERIES 940 • THROUGH-BOARD MOUNT
•
Note: Not end stackable
•
Accepts JEDEC PLCCs MS-016 & MS-018
leaded plastic substrates
.130
RoHS - 2
2011/65/EU
.325
•
Internal standoffs insure proper positioning
of chip carrier in socket
.018x.010
.100
(TYP)
•
Standoffs provide clearance for heat
dissipation and cleaning
A
•
Contacts are plated with 150
”
tin
•
Insulator material is glass reinforced PPS
•
For Electrical, Mechanical and Environmental
Data, see page 141 for details
.035" dia. min. mounting holes
.035" DIA. HOLE
.100
.100
.100
1.000
B
C
1.200
.800
1.000
.100
.100
1.000
.800
1.000
.062" DIA.
SOLDER PAD
.100
.100
(TYP)
1.200
.100
.100
.100
.300 .500
.300 .500
.500
.700
.600
.800
.100
.100
.300
.400
.600
.100
.500
.700
.100
.600
.800
PAGE 144 | IC SOCKETS / TO SOCKETS
RECTANGULAR
*
.500
Number of
Contacts
20
28
32
*
44
52
68
84
100
Ordering Information
940-44-020-24-000000
940-44-028-24-000000
940-44-032-24-000000
*
940-44-044-24-000000
940-44-052-24-000000
940-44-068-24-000000
940-44-084-24-000000
940-44-100-24-000000
Plating Code 44
= 150
”
Sn
-A-
0.613
0.713
0.813 / .713
0.913
1.013
1.213
1.413
1.603
-B-
0.200
0.300
0.400 / .300
0.500
0.600
0.800
1.000
1.200
-C-
0.400
0.500
0.600 / .500
0.700
0.800
1.000
1.200
1.400
Quantity
per Tube
38
33
29
26
23
19
16
25
Mill-Max Mfg. Corp. • 190 Pine Hollow Road, P.O. Box 300, Oyster Bay, NY 11771 • 516-922-6000 • Fax: 516-922-9253 • www.mill-max.com