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Series 516 / 52x / 550/ 551 
 Pin grid array sockets / interconnect
 Receptacle and Pin / Solder Tail
Receptacle with wire-wrap posts

Pin grid array sockets, interconnect receptacle and pin, solder tail, receptacle with wire-wrap posts Series 516, 521, 522, 523, 550 and 551 PGA sockets are high density connecting devices equipped with machined precision male or female contacts. Receptacles have soft contact clips assuring low insertion/with- drawal forces. Over 200 standard pinouts are available; inquiries for custom varieties are welcome Insertion characteristics: receptacle 6-finger low force

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Platings Sleeve Clip Pin Ordering information Replace xxx-xx-xxx with the number of poles, body size
 and lay- out numbers as indicated on pages 88 to 92.
 For example, a 12´12 pin configuration with window and 108 standard 
soldering contacts as shown on page 88 becomes: 
510-93-108-12-051-001 Machined epoxy insulator
 for extra sturdiness and low 
profile applications; solder and wire-wrap terminations
only: please consult for availability and specifications
10
13
90
91
93
97
99
0.25µm    Au

5µm     Sn 
5µm     Sn 
5µm     Sn 
5µm     Sn 
0.75µm    Au

0.25µm    Au
0.75µm    Au
goldflash
5µm     Sn 		 0.25µm    Au

5µm     Sn Pb
L = 516-93-xxx-xx-xxx-006 6 516-93-xxx-xx-xxx-003 8 516-93-xxx-xx-xxx-012 9 516-93-xxx-xx-xxx-007 10 516-93-xxx-xx-xxx-008 12 516-93-xxx-xx-xxx-009 13 516-93-xxx-xx-xxx-001 15 516-93-xxx-xx-xxx-011 18 516-93-xxx-xx-xxx-004 22 516-93-xxx-xx-xxx-013 331 PGA interconnect
 sockets;
 solder tail
L = 550-10-xxx-xx-xxx-001 4.0 mm 550-90-xxx-xx-xxx-001 551-10-xxx-xx-xxx-003 6.2 mm 551-90-xxx-xx-xxx-003 551-10-xxx-xx-xxx-004 8.4 mm 551-90-xxx-xx-xxx-004 551-10-xxx-xx-xxx-005    15.3 mm 551-90-xxx-xx-xxx-005 551-10-xxx-xx-xxx-016    21.2 mm 551-90-xxx-xx-xxx-016 551-10-xxx-xx-xxx-017    27.4 mm 551-90-xxx-xx-xxx-017 PGA interconnect 
sockets; 
solder tail
52x-13-xxx-xx-xxx-001 52x-91-xxx-xx-xxx-001 52x-93-xxx-xx-xxx-001 52x-97-xxx-xx-xxx-001 52x-99-xxx-xx-xxx-001 1 level L =    6.60 mm = 521-.. 2 level L =    9.40 mm = 522-.. 3 level L = 12.95 mm = 523-.. PGA sockets with 
wire-wrap terminations Dimensions of wrapost 
0.635 square
 

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 Please note: Due to technical progress, all designs, specifications, data sheets & components are subject to change without notice. 
Please call / fax / e-mail for samples & full engineering drawings, Certificates of conformance issued if required. E&OE