AXT650124 Panasonic Electric Works, AXT650124 Datasheet - Page 249

• Manufacturer Part Number: AXT650124
• Description: CONN HEADER F4S .4MM 50POS SMD
• Manufacturer: Panasonic Electric Works
• Series: F4Sr

Specifications of AXT650124

• Connector Type: Header, Center Strip Contacts
• Number Of Positions: 50
• Pitch: 0.016" (0.40mm)
• Number Of Rows: 2
• Mounting Type: Surface Mount
• Features: Solder Retention
• Contact Finish: Gold
• Mated Stacking Heights: 1mm
• Height Above Board: 0.033" (0.84mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Contact Finish Thickness: -
• Other names: 255-2399-2

AXW
4) Contacts (5 in line)
NOTES
1. Use wires and contact types that
match.
The contact’s clamp is tamped with 22 or
26.
Use AWG#22 or #24 wire with the type
22 contact and AWG #26 or #28 wire with
the type 26 contact.
An incorrect combination will cause faulty
connections.
2. Use wires having a correct outer
insulation diameter.
The use of a wire with an outer insulation
diameter larger than the allowable value
or a wire with a hard material for the
insulation will cause faulty connections.
Furthermore, the use of a wire with an
outer insulation diameter less than the
allowable value will cause a drop in the
clamp strength. Use wires with a suitable
outer diameter and insulation material.
Suitable wire diameters are shown in the
table below.
Suitable wire diameters
* AWG#22 and #24 use different contacts from
252
AWG#26 and #28. Refer to the part number chart for
the part number.
CAD Data
AWG#22
AWG#24
AWG#26
AWG#28
Size
Matsushita Electric Works, Ltd.
1.5 dia. to
1.1 dia.
1.3 dia. to
1.1 dia.
Insulation
diameter
outer
AWG #22 is Stranded
wire of 12 stands/0.18
Stranded wire
Stranded wire
Remark
3. Inserted wire length during wire
pressure welding
Insert the wire to a proper length and
perform the pressure welding.
If the inserted length is too short, the wire
will be pressure welded only at one
location.
If the inserted length is too long, the wire
will end up on the lance portion and a
proper pressure welding will not be
obtained.
4. Cut the end of the wire so that it is
straight and flat. Be sure no uneven
strands remain.
5. When pressure welding a wire, fully
insert it to the proper position. Be sure
to squeeze the lever unit it reaches the
end position of the stroke.
6. After connecting the wire, check
that the wire clamp firmly clamps the
wire.
7. It may not be possible to cut a
contact from the carrier by folding the
contact only once.
8. The contact holder should be
replaced as needed.
Regarding general notes, please refer
to page 17.
For other details, please verify with the
product specification sheets.
16.7
Position of the breaking contacts
5.08×4=20.32
2.54
5.08
Note) On the contacts there are
http://www.mew.co.jp/ac/e/
stamps “22” for AWG #22
and #24 types, and “26” for
AWG #26 and #28 types.
General tolerance: ±0.3