7-146285-0 TE Connectivity, 7-146285-0 Datasheet - Page 55

• Manufacturer Part Number: 7-146285-0
• Description: Conn Unshrouded Header HDR 20 POS 2.54mm Solder ST Thru-Hole
• Manufacturer: TE Connectivity
• Type: Unshrouded Headerr

Specifications of 7-146285-0

• Pitch: 2.54 mm
• Number Of Rows: 1
• Number Of Contacts: 20
• Gender: HDR
• Contact Plating: Gold Over Nickel
• Termination Method: Solder
• Product Type: Connector
• Mount Angle: Vertical
• Pcb Mount Retention: Without
• Surface Mount Compatible: Yes
• Board Standoff: With
• Mounting Ears: Without
• Mating Connector Lock: Without
• Post Size (mm [in]): 0.64 [.025]
• Mating Post Length (mm [in]): 5.84 [0.230]
• Panel Mount Retention: Without
• Termination Post Length (mm [in]): 2.29 [0.090]
• Solder Tail Contact Plating: Tin over Nickel, Matte Tin over Nickel
• Header Type: Breakaway
• Number Of Positions: 20
• Centerline (mm [in]): 2.54 [0.100]
• Row-to-row Spacing (mm [in]): 2.54 [0.100]
• Selectively Loaded: No
• Mount Type: Printed Circuit Board
• Contact Plating, Mating Area, Material: Gold (30)
• Contact Shape: Square
• Contact Base Material: Phosphor Bronze
• Housing Material: Liquid Crystal Polymer (LCP)
• Ul Flammability Rating: UL 94V-0
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C, Reflow solder capable to 245°C, Reflow solder capable to 260°C, Pin-in-Paste capable to 245°C, Pin-in-Paste capable to 260°C
• Rohs/elv Compliance History: Always was RoHS compliant
• High Temperature Housing: Yes
• High Speed Serial Data Connector: No

Product Facts
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Catalog 1307819
Revised 8-08
www.tycoelectronics.com
Preassembled housing
and cover
One step termination
End and daisy chain
termination
Positive end latching of
connector to shrouded
headers
Terminates 30 AWG
[0.05 mm
stranded and
32 AWG [0.03 mm
stranded .025 [0.64]
centerline ribbon cable
with PVC insulation
0.5 ampere current
rating (limited by cable)
2
] solid or
2
]*
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPMODU Interconnection System
Cable-to-Board Connectors, .050 x .100 [1.27 x 2.54] Centerline,
Ribbon Cable, System 50
The AMP-LATCH System 50
Ribbon Cable connector
is a receptacle connector
that will terminate ribbon
cable on .025 [0.64]
centerlines. It is available
in select sizes from 10 to
100 positions and will
accommodate 30 AWG
[0.05 mm
and 32 AWG [0.03 mm
2
] solid or stranded
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
2
]
stranded conductors, with
PVC cable insulation.
The housing and cover
(black) have a 94V-0 rating.
A copper alloy single
mating beam contact
provides the interconnect
between the conductor
and the .015 [0.38] square
posts on the .050 x .100
[1.27 x 2.54] grid. The
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
contacts are plated with
30 gold duplex plating. The
latching feature is located
on the receptacle, not the
header, and saves board
space and eliminates future
problems of “latch height
compatibility.”
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
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