767140-6 Tyco Electronics, 767140-6 Datasheet - Page 20

• Manufacturer Part Number: 767140-6
• Description: Conn High Speed Fine Pitch Connector PL 228 POS 2.54mm/0.64mm Solder ST Thru-Hole/SMD Tube
• Manufacturer: Tyco Electronics
• Type: High Speed Fine Pitch Connectorr
• Series: MICTORr

Specifications of 767140-6

• Pitch: 2.54/0.64 mm
• Number Of Rows: 2
• Number Of Contacts: 228
• Gender: PL
• Contact Plating: Gold Over Palladium Nickel
• Termination Method: Solder
• Connector Type: Plug, Outer Shroud Contacts
• Number Of Positions: 228
• Mounting Type: Surface Mount
• Features: Board Guide, Ground Bus (Plane)
• Contact Finish: Gold
• Contact Finish Thickness: 30µin (0.76µm)
• Mated Stacking Heights: 9mm, 18mm
• Height Above Board: 0.343" (8.70mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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[.052]
Notes:
1.32
[.050]
Ø 0.81
1.27
[.032
0.13 [.005] x 45°
Hole
R 0.13 [.005]
Pad
[.017
± 0.05
± .002
0.43
or
]
± 0.05
± .002
]
= 11.43
(Connector Side of Board Shown)
0.64
Recommended PC Board Layout
18 Spaces at
± 0.15
A
± 0.15
[± .008]
± 0.20
[.025
[.450
C
[± .006]
± .006
± 0.15
C Ref.
± .006
B
Standard Ground
Bus Leads
[
]
+ 0.00
– 0.05
+ .000
– .002
]
PC Board Hold Down Required
]
In This Area For Connectors
of 190 Positions and Larger.
Size, Shape & Location at
Customer’s Discretion.
= 10.16 [.400]
4 Spaces at
2.54 [.100]
D Spaces at
12.70
[.500
[.250]
6.35
[.025]
0.64
Position No. 1 Indicator
± .006
± 0.15
[.208
5.28
22.66
[.892
[.053]
] = E
Position No. 2
Position No. 1
1.35
Orientation Hole
[.094
± 0.03
± .001
2.39
± .011
± 0.28
[.139]
3.53
[.320]
]
± 0.05
± .002
8.13
]
Extension
Ground Bus
]
Housing
Contact
Housing
Plug
19.61
[.772]
Ref.