145031-3 TE Connectivity, 145031-3 Datasheet - Page 91

• Manufacturer Part Number: 145031-3
• Description: Conn Card Edge SKT 240 POS 1.27mm Press Fit ST Thru-Hole
• Manufacturer: TE Connectivity
• Type: Card Edger

Specifications of 145031-3

• Number Of Contacts: 240
• Contact Plating: Gold
• Mounting: Through Hole
• Termination Method: Press Fit
• Pitch: 1.27 mm
• Body Orientation: Straight
• Contact Material: Phosphor Bronze
• Mounting Style: Through Hole
• Pitch (mm): 1.27mm
• Housing Material: Thermoplastic
• Housing Color: Brown
• Rohs Compliant: NO
• Number Of Dual Positions: 120
• Termination Method To Pc Board: Through Hole - Solder
• Bus Type: PS/2
• Termination Post Length (mm [in]): 3.56 [0.140]
• Solder Tail Contact Plating: Tin-Lead
• Centerline (mm [in]): 1.27 [0.050]
• Pcb Mount Retention Type: Boardlock(s)
• Contact Base Material: Phosphor Bronze
• Contact Plating, Mating Area, Material: Gold (30)
• Underplate Material: Nickel
• Mating Alignment Type: 1 Key/1 Web
• Rohs/elv Compliance: Not ELV/RoHS compliant
• Lead Free Solder Processes: Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C
• Lead Free Status / RoHS Status: Not Compliant

[20.7]
.815
Housing
Material:
Related Product Data:
Daughter PC Board—.054-.070
[1.37-1.78] thick
Mounting Screws—Customer
supplied, must be applied before
opening connector
Performance Specifications—
page 83
PC Board Hole Layout and Edge
Pattern—page 93
ACTION PIN Contacts—
pages 93, 94
Tooling—page 95
Special Application—page 96
Technical Documents:
(pages 186, 187):
Instruction Sheets 408-2995,
408-6915, 408-6916
*Card slot depth.
Catalog 1654080
Issued 7-03
www.tycoelectronics.com
[9.02]*
.355
[15.24]
.600
Glass-filled polyester, black
Section P-P
[12.07]
.475
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Lever Style, Side Entry
Note: Other connector sizes can be made available, consult Tyco Electronics.
Card Edge Connectors
(Solder Type, Board-to-Board)
Linear ZIF Connectors, .125 x .125 [3.18 x 3.18] Centerline
C
Positions
No. of
Dual
100
112
124
84
Open
Mounting Hole
[27.61]
1.087
C L
Closed
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
14.112
358.44
16.112
409.24
17.612
447.34
19.112
485.44
A
[5.54]
.218
C
L
Open End
First Contact Position
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
Dimensions
10.375
263.52
12.375
314.33
15.775
400.68
17.275
438.78
Ref.
B
A
B
C L
3.000
76.20
3.000
76.20
3.000
76.20
3.000
76.20
Last Contact Position
P
P
Closed End
C
Mounting Hole
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
C L
[2.92]
(Continued)
.115
1-645116-6
2-645116-0
2-645116-3
2-645116-6
Number
Part
91