Series 505 PLCC to PGA Adapter for
JEDEC Type .050 [1.27] Pitch Devices
FEATURES:
• Convert surface mount PLCC packages to a PGA footprint.
• Optional open frame allows for more efficient utilization of
board space and better cooling.
• Pin polarization option also available.
• Consult factory for panelized form or for mounting of con-
signed chips.
SPECIFICATIONS:
• Adapter body is FR-4, .062 [1.58] thick, with 1 ounce mini-
mum Copper traces.
• Pads are hot-air solder leveled.
• Pins are Brass Alloy 360 1/2 hard per UNS C36000
ASTM-B16-85.
• Pin plating is 200µ [5.08µm] min. Tin per MIL-T-10727 Type
1 or Tin/Lead 90/10 MIL-P-81728 over 100µ [2.54µm]
Nickel per QQ-N-290. Optional 10µ [.25µm] Gold plating
also available.
• Operating temperature=221°F [105°C].
MOUNTING CONSIDERATIONS:
• Suggested PCB hole size=.028 ± .003 [.71 ± .08] dia.
• Will plug into standard PGA sockets.
Note: Aries specializes in custom design and production. In addition to the
standard products shown on this page, special materials, platings, sizes, and
configurations can be furnished, depending on quantities. Aries reserves the
right to change product specifications without notice.
ORDERING INFORMATION
XX-505-11XX
No. of pins:
28, 44, 52, 68, 84
(29, 45, 53,69, 85
w/ polarization pin)
Series
With stand-offs
and Solder tail pin
Optional suffix:
F=open frame
P=panelized form
FP=panelized &
open frame
Pin plating:
0=Tin (standard)
1=Gold
A
LL DIMENSIONS
:
INCHES
[
MILLIMETERS
]
All tolerances ± .005 [.13]
unless otherwise specified
28 PIN
TOP SIDE
44 PIN
TOP
SIDE
68 PIN TOP
SIDE SAME
NUMBERING
CONVENTION
FOR 52 PIN
PART
No of Pins
28 or 29
44 or 45
52 or 53
68 or 69
84 or 85
Dim. “A”
.600 [15.24]
.800 [20.32]
.875 [22.22]
1.100 [27.94]
1.300 [33.02]
Dim. “B”
.500 [12.70]
.800 [20.32]
.875 [22.22]
1.100 [27.94]
1.300 [33.02]
Dim. “C”
.448 [11.38]
.648 [16.46]
.760 [19.30]
.948 [24.08]
1.148 [29.16]
Dim. “D”
.324 [8.23]
.524 [13.31]
.625 [15.58]
.824 [20.93]
1.024 [26.01]
Dim. “E”
N/A
.400 [10.16]
N/A
.700 [17.78]
.800 [20.32]
Matching PGA Part No.
29-PGM06002-30
44-PGM08002-30
52-PGA09018-30
68-PGM11032-30
84-PGM13042-30
X-RAY VIEW TOP SIDE - PAD ASSIGNMENT
NORTH AMERICA
Frenchtown, NJ USA
TEL:(908) 996-6841
FAX:(908) 996-3891
TOP (PLCC) SIDE
18028
http://www.arieselec.com • info@arieselec.com
REV.H
PRINTOUTS OF THIS DOCUMENT MAY BE OUT OF DATE AND SHOULD BE CONSIDERED UNCONTROLLED
abc
EUROPE
TEL: +44 870 240 0249
FAX: +44 871 919 6033
europe@arieselec.com
stm32/stm8
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