ADAPTER 44-TQFP TO 44-QFP

PA44QF03-44QF

Manufacturer Part NumberPA44QF03-44QF
DescriptionADAPTER 44-TQFP TO 44-QFP
ManufacturerLogical Systems Inc.
PA44QF03-44QF datasheet
 


Specifications of PA44QF03-44QF

Module/board TypeSocket Module - TQFPLead Free Status / RoHS StatusContains lead / RoHS non-compliant
For Use With/related Products-Other names309-1043
PA44QF0344QF
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PA44QFxxx-44QF Data Sheet
Supported Device/Footprints
These adapters accept 44 pin QFP devices and have a
removable 44 pin QFP solder-down plug. This allows QFP device
to be inserted into and removed from a prototype easily.
The QFP socket accepts packages with the dimension sets listed
below:
Socket
Body
Knee
Tip
44QF-03
10.0 mm typ 11 mm typ
12 mm typ
PQFP
11.3 mm max
12.8 mm max
44QF-14C
10.0 mm typ 12.8 mm typ
13.9 mm typ
PQFP
44QF-16
10.0 mm typ 11.6 mm typ
13.2 mm typ
PQFP
The QFP plug will fit most 44 pin. 0.8mm pitch, QFP land
patterns. Usually the pads extend from the body past the tip of
the device leads. This plug will fit on pads that have a minimum
span of 10.0mm or less and a maximum span of 12.0mm or
more.
Inner pad span
Outer pad span
10.0mm or less
12.0mm or more
The QFP Plug’s leads are dimensioned as follows.
Plug
Body
Knee
PQF-44 10.0 mm typ 9.6 mm typ 12.0 mm typ 0.8 mm
Adapter Dimensions
PA44QF03-44QF
Logical Systems Corporation
PO Box 6184, Syracuse, NY 13217-6184 USA
Tel (315) 478-0722, FAX (315) 479-6753
S Y
S
T E M S
www.logicalsys.com, Email: info@logicalsys.com
44 pin QFP socket/44 pin QFP plug
Pitch
0.8 mm
0.8 mm
Adapter Construction
0.8 mm
The adapter is made up of 4 sub-assemblies. They assemble via
connectors making the adapter modular. This way the sub-
assemblies can be replaced easily.
When disassembling the adapter take care not to bend the pins.
When reassembling the adapter note the pin 1 indicators to align
the parts correctly.
The following chart shows the adapters described by this
datasheet and their subassemblies.
Adapter
PA44QF03-44QF
PA44QF14C-44QF 44QF-14C 44QF-16-TP
PA44QF16-44QF
Test Socket
LSC #
44QF-03
44QF-14C
Tip
Pitch
44QF-16
QFP Plug
Solders to the QFP land pattern on the prototype. Additional QFP
Plugs can be purchased separately.
Adapter Wiring
The adapter is wired 1 to 1. QFP socket pin 1 connects to QFP
plug pin 1. Pin 2 to pin 2 and so on around the package.
PA44QF16-44QF
Socket
Top
Bottom
Board
Board
44QF-03
44QF-03-TP
44-PLUG-Q PQF-44
44-PLUG-Q PQF-44
44QF-16
44QF-16-TP
44-PLUG-Q PQF-44
Style
Mfgr/Pn
Open Top
Enplas OTQ-44-0.8-03
Lidded ZIF
Enplas FPQ-44-0.8-14C
Lidded ZIF
Enplas FPQ-44-0.8-16
PA44QFxxx-44QF Data Sheet
Doc: 44QXQF.DOC
Rev 04/05/04
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QFP
Plug