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

Series 517 / 614
 
Pin grid array sockets and carrier 
with interstitial contact rows
Solder Tail

Pin grid array sockets with interstitial contact rows These sockets of a very compact design have interstitial contact rows with a staggered contact arrangement and row distances of 1.27 mm. Their contact density is nearly double as compared to PGAs based on a standard 2.54 mm grid pattern They are equipped with machined precision contacts with extra- soft contact clips assuring low insertion/withdrawal forces Insertion characteristics: 6-finger very low

82.jpg (15118 bytes)

Platings Sleeve Clip Pin Ordering information Replace xxx-xx-xxx with number of poles, body size 
and
layout numbers as indicated on pages 91 and 92.
 For example,
a 1818 pin configuration with 1717 interstitial rows
 and
standard soldering tails becomes: 
517-93-391-18-101111
Options: For other sizes and layouts please consult
91
93
97
5m     Sn 
5m     Sn 
5m     Sn 
0.25m    Au
0.75m    Au
goldflash
 


517-91-xxx-xx-xxx-111 517-93-xxx-xx-xxx-111 517-97-xxx-xx-xxx-111 PGA sockets with 
interstitial 
rows
and standard solder 
tails, 
length
3.2 mm
517-91-xxx-xx-xxx-111 517-93-xxx-xx-xxx-111 517-97-xxx-xx-xxx-111 Interstitial PGA socket with standard solder tails and 4 
ele
vating contacts located 
at the
corners for better 
soldering and
cleaning Add 50 to the fourth group
 of
figures in standard 
reference
number, e.g. 517-93-391-18-101111
 becomes
517-93-391-68-101111
614-91-xxx-xx-xxx-144 614-93-xxx-xx-xxx-144 614-97-xxx-xx-xxx-144 PGA carrier socket with
 dispos
able plastic body 
and carrier 
pins.
Low profile ultra thin 
contacts  are
plugged-on Solder terminations
 
0.88 mm
total length of 
contact 3.9 mm
Requires  min. 0.9 mm 
holes in
PCB
 

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