Pomona
®
Model 5643, 5643-2
100Pin EIAJ QFP Test Clip
0.65mm Lead Pitch
These new test clips provide an easy means
to connect instrumentation to fine pitch QFP chip
leads.
•
•
•
•
Interfaces with high density QFP surface
mount chips.
Two stage
connections.
alignment
assures
positive
Gold plated connector pins and contacts
assure noise free connections.
Gold plated .025" square pins provide easy
connection with either ribbon cable or discrete
jumpers.
Pomona's EIAJ test clips are perfect for
system design, field service testing, failure analysis,
and for use with logic analyzers.
* Handle can be removed
Other clips are also available in other sizes to fit the most popular EIAJ chips now in use.
Pomona offers a test clip to fit the most commonly found variations on the EIAJ specifications.
Leads
“D” x ”E”
17.9 x 23.9 mm
17.2 x 23.2 mm
Body
“D1" x “E1"
.787"x .551"
(20.0mm x 14.0mm)
.787"x .551"
(20.0mm x 14.0mm)
Lead Interface
“C”
.878" x .642"
(22.3mm x 16.3mm)
.850"x .614"
(21.6 mm x 15.6mm)
Chip Height
“A”
.134"
(3.4mm)
.134"
(3.4 mm)
Pomona
Part Number
5643
5643-2
All dimensions are in inches. Tolerances (except noted): .xx = ±.02” (,51 mm), .xxx = ± .005” (,127 mm).
All specifications are to the latest revisions. Specifications are subject to change without notice.
Registered trademarks are the property of their respective companies. Made in USA
6/9/99
SY/EH/LS
Sales: 800-490-2361 Fax: 888-403-3360
Technical Assistance: 800-241-2060
PomonaACCESS
90343
(800) 444-6785 or (425) 446-6010
More drawings available at www.pomonaelectronics.com
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