(A Division of Westfield Distribution Limited)
Tel: +44 (0)1488 685183   
Email:  sales@westfield.co.uk   Fax:  +44 (0)1488 685430
                                                                                Previous Page  

Series 546
 
Pin grid array sockets  
Press -fit terminations

Pin Grid Array sockets with press-fit terminations PGA sockets are high density connecting devices equipped with machined precision contacts with soft contact clips assuring low insertion/withdrawal forces. Over 200 standard pinouts are available; inquiries for custom varieties are welcome New compliant press-fit terminations with modified eye of the needle for solderless mount into PCBs with through plated holes guarantee gas-tight contact zones Insertion characteristics: 6 finger low force

83.jpg (13970 bytes)

Platings Sleeve Clip Pin Ordering information Replace xxx-xx-xxx with the number of poles, body
 size  and
layout numbers as indicated on pages 
88 to 92. For 
example,
a 1212 pin configuration with window and 
108 standard
soldering contacts 
 becomes:
546-93-108-12-101-028
91
93
99
5m     Sn 
5m     Sn 
5m     Sn 
0.25m    Au
0.75m    Au
5m     Sn pb
 
546-91-xxx-xx-xxx-036 546-93-xxx-xx-xxx-036 546-99-xxx-xx-xxx-036 PGA sockets with press-fit 
termi
nations for 1.5 to 
2.0 mm PCB
thickness. 
Hole diameter
1
 (+0.09/0.06) mm
546-91-xxx-xx-xxx-035 546-93-xxx-xx-xxx-035 546-99-xxx-xx-xxx-035 PGA sockets with press-fit
 termi
nations for 2.1
 to 3.2 mm PCB
 
thickness. Hole diameter
1 (+0.09/0.06) m
 

Previous Page                                     Print this page
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