1469820-2 Tyco Electronics, 1469820-2 Datasheet - Page 16

• Manufacturer Part Number: 1469820-2
• Description: Micro TCA Connectors VERTICAL MICRO TCA W/POSTS
• Manufacturer: Tyco Electronics
• Series: 1469820r

Specifications of 1469820-2

• Contact Plating: Gold over Nickel
• Mounting Style: Through Hole
• Number Of Positions / Contacts: 170
• Pitch: 0.75 mm
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Number
Part
Optional
Alignment Post
12.30
[.484
± .004
± 0.10
Plating
Tail
]
Alignment
Post
[.291
[2.835
72.00
7.40
Position No. 1
± 0.10
± .004
Measured to Bottom
± 0.20
± .008
of Card Slot
[.228
5.80
]
]
± 0.10
± .004
]
Ground Positions
Center Column
Position No. 170
of Holes Are
[2.303]
58.50
[.089]
Card Slot
2.25
[.059]
1.50
C L of
[.008]
0.20
Recommended Mounting Holes
[.059]
1.50
BSC
[.236]
6.00
[.053]
1.35
After Plating
[.022
0.55
[.094
Optional Holes
Used with
Part Number
1469944-2
2.40
Position No. 1
Card Slot
[.1644]
Typ.
4.175
C L of
± 0.05
± .002
± 0.10
± .004
[1.229]
31.22
]
BSC
]
2 Plcs.
[2.728]
69.30