AXT640124 Panasonic Electric Works, AXT640124 Datasheet - Page 156

• Manufacturer Part Number: AXT640124
• Description: CONN HEADER F4S .4MM 40POS SMD
• Manufacturer: Panasonic Electric Works
• Series: F4Sr

Specifications of AXT640124

• Connector Type: Header, Center Strip Contacts
• Number Of Positions: 40
• 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: 255-2400-2

2. Material and surface treatment
DIMENSIONS
• Receptacle: Horizontal type
• Receptacle: Vertical type
http://www.mew.co.jp/ac/e/
Receptacle
AXJ31142T
AXJ31242T
Part name
Molded portion
Post
Shell
M3×0.5
Terminal No.19
0.22±0.03
Terminal No.19
(Unit: mm)
Terminal No.18
Terminal No.18
0.22±0.03
14.50±0.15
14.50±0.15
9.00±0.20
9.00±0.2
LCP resin (UL94V-0), Color: Black
Copper alloy
Copper alloy
(15.00)
(15.00)
9.45
0.50±0.1
0.50±0.1
Terminal No.2
Terminal No.2
Terminal No.1
Terminal No.1
0.50±0.05
0.50±0.05 1.00±0.1
Material
4.20±0.1
1.70
1.00±0.1
5.10±0.2
1.00±0.1
1.40±0.2
5.10±0.2
Contact portion: Au flash plating on PdNi over Ni
Terminal portion: Au flash plating over Ni (except for top of the terminal)
Sn plating over Ni
1.00±0.1
Through hole
Through hole
Recommended board pattern (Reference)
Recommended board pattern (Reference)
Matsushita Electric Works, Ltd.
bending of the shell contact spring
bending of the shell contact spring
Amount of shell projection by
Amount of shell projection by
MAX.0.40
Surface treatment
Terminal No.19
Terminal No.19
Terminal No.18 Terminal No.2
Terminal No.18
Plug mating condition:
Amount of shell projection by
bending of the shell contact spring.
0.25±0.03
0.50±0.03
0.25±0.03
0.50±0.03
—
14.5±0.05
14.5±0.05
9.0±0.05
9.0±0.05
Terminal No.2
Terminal No.1
Plug mating condition:
Amount of shell projection by
bending of the shell contact spring.
0.80±0.05
Terminal No.1
2.00±0.1
2.00±0.1
0.80±0.05
General tolerance: ±0.3
General tolerance: ±0.3
This pattern should be
both side of PC board.
This pattern should be
both side of PC board.
AXJ3
159