7-146285-0 TE Connectivity, 7-146285-0 Datasheet - Page 59

• 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

Catalog 1307819
Revised 8-08
www.tycoelectronics.com
30 AWG 7/38 Stranded
Tinned Copper
For use with:
AMP-LATCH System 50,
AMPLIMITE .050 Series and
AMPMODU System 50
Connectors
Compatible with:
AMP R-CAM Ribbon Cable
Assembly Machine
Product Specifications
Voltage Rating — 150 Volts
Impedance — 66 ohms (GND, SIG,
GND)
Capacitance — 23 pf/ft. at
1 KHz
Propagation Delay —
1.55 ns/ft. [5.6 ns/m]
Crosstalk —
10 Ft. sample 5 ns rise time
Near End — 2.8% max
Near End — 4.5% max
UL AWM Style 2678
R
R
Certified
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPMODU Interconnection System
Centerline IDC Ribbon Cable, PVC Insulation
Note: All part numbers are RoHS compliant.
Conductors
30 AWG 7/38
Stranded
Tinned Copper
.0125 [0.318]
No. of
100
20
40
50
68
80
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
1.225 [31.12]
1.675 [42.55]
1.975 [50.17]
2.475 [62.87]
.475 [12.07]
.975 [24.77]
A
Dimensions
.025 TYP
[0.635]
1.000 [25.40]
1.250 [31.75]
1.700 [43.18]
2.000 [50.80]
2.500 [63.50]
.500 [12.70]
B
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
B
A
.006 [0.152] Minimum
Insulation Thickness
100 ft. [30.5 m]
1-57131-3
1-57131-7
1-57131-9
2-57131-1
2-57131-3
2-57131-4
PVC Insulation
Length Per Reel
Part Numbers
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
Edge
Mark
.027 [0.686]
500 ft. [152.4 m]
1-57131-0
1-57131-1
57131-1
57131-2
57131-4
57131-5
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