940-44-028-24-001000 [MILL-MAX]
IC Socket, PLCC28, 28 Contact(s), ROHS COMPLIANT;型号: | 940-44-028-24-001000 |
厂家: | MILL-MAX MFG. CORP. |
描述: | IC Socket, PLCC28, 28 Contact(s), ROHS COMPLIANT |
文件: | 总1页 (文件大小:181K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
STANDARD PLCC SOCKETS
For Through Board Mount
Series 940
• Note: Not end stackable.
• Accepts JEDEC PLCCs
MS-016 & MS-018
leaded plastic substrates.
• Insulator material is
glass reinforced PPS.
8,26
• Standoffs provide clear-
ance for heat dissipation
and cleaning.
• Internal standoffs insure
proper positioning of chip
carrier in socket.
3,3
2,54
0,46 0,25
• Contacts are plated with
3,81µm tin.
• Pre-lubricated available.
Application of Pre-Lubricated Sockets:
Intended as a general-pupose lubricant for tin/lead
connectors, Nyetact 502M-20-UV is a solvent disper-
sion of a water-resistant, non-melting grease based on
a plastic-compatible, synthetic hydrocarbon oil. Useful
temperature range: -40° to 120°C. The active lubricant
is present at 20% (by weight) in mineral spirits.
0,89
2,54
The pre-lubrication increases the reliability of standard
sockets by preventing fretting corrosion.
Pre-lubricated sockets can be used for any long life
applications having a tin-tin interface.
There is no degradation of lubrication during soldering
or final wash. Contact the factory for other pre-lubricat-
ed products.
1,57
2,54
See page 96 for lubrication specifications.
A
B
C
Ordering Information
20
28
15,57
18,11
5,08
7,62
10,16
12,7
38
33
940-44-020-24-00X000
940-44-028-24-00X000
32* 20,7/18,1 10,2/7,62 15,2/12,7 29
*RECTANGULAR
940-44-032-24-00X000
940-44-044-24-00X000
940-44-052-24-00X000
940-44-068-24-00X000
940-44-084-24-00X000
940-44-100-24-00X000
44
52
23,19
25,73
30,81
35,89
40,72
12,7
17,8
26
23
19
16
25
15,24 20,32
20,32 25,4
68
84
25,4
30,48
100
30,48 35,56
Plating Code
44 = 3,81 µm Sn
X = 0 Not Lubricated
X = 1 Pre-Lubricated
www.mill-max.com
516-922-6000
92
相关型号:
940-44-032-17-400000
IC Socket, PLCC32, 32 Contact(s), Surface Mount, PFOA, PFOS, ROHS AND REACH COMPLIANT
MILL-MAX
940-44-032-17-400004
IC Socket, PLCC32, 32 Contact(s), Surface Mount, PFOA, PFOS, ROHS AND REACH COMPLIANT
MILL-MAX
940-44-044-17-400000
IC Socket, PLCC44, 44 Contact(s), Surface Mount, PFOA, PFOS, ROHS AND REACH COMPLIANT
MILL-MAX
940-44-044-24-000000
IC Socket, PLCC44, 44 Contact(s), Solder, PFOA, PFOS, ROHS AND REACH COMPLIANT
MILL-MAX
©2020 ICPDF网 联系我们和版权申明