![](http://datasheet.mmic.net.cn/80000/5401_datasheet_1830871/5401_1.png)
Pomona
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
PomonaACCESS 90326 (800) 444-6785 or (425) 446-6010
SY/EH/LS
More drawings available at www.pomonaelectronics.com
C:\Laura Goldberg\FlukeDataSheet\d5279-81_5312_5401-02_5733_1_01.doc
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Pomona PLCC Test Adapters
Model Numbers: 5279, 5280, 5733, 5281,
5312, 5401 & 5402 Chip Lead Spacing: 0.050”
Sales: 800-490-2361 Fax: 888-403-3360
Technical Assistance: 800-241-2060
These new test adapters are designed for testing
surface mounted PLCC chips with "J" leads (JEDEC
MO-047 and MO-052).
The patented lock-on design attaches directly to
the surface mounted
IC and provides hands-free access to all of the chip
leads.
Gold plated upper contacts assure noise free, low
resistance
connections. Standard .025 square pins accept
wire-wrap, .025 sq.
receptacle or soldered wires. Pins are staggered to
use the least space
Gold plated lower contacts assure the best
connection the chip leads.
Material: Gray, glass-filled nylon.
Model 5515A is a kit that contains all seven sizes of PLCC Test Clips.
Model
Number
No.
of
Pins
Per
Side
Space
Required
"B"
Board
Footprint
"A"
Model
Number
No. of
Pins
Per
Side
Space
Required
"B"
Board
Footprin
t
"A"
5279
20
5x5
.675"
0.560"
5312
52
13x13
1.075"
0.965"
5280
28
7x7
.775"
0.665"
5401
68
17x17
1.275"
1.180"
5733
32
7x9
.775"x.875
"
.665" x
.765"
5402
84
21x21
1.520"
1.350"
5281
44
11x11
.975"
0.865"