145154-4 TE Connectivity, 145154-4 Datasheet - Page 25

• Manufacturer Part Number: 145154-4
• Description: Conn PCI Express Card SKT 120 POS 1.27mm Solder ST Thru-Hole
• Manufacturer: TE Connectivity
• Type: PCI Express Cardr

Specifications of 145154-4

• Number Of Contacts: 120
• Contact Plating: Gold Over Nickel
• Mounting: Through Hole
• Termination Method: Solder
• Pitch: 1.27 mm
• Number Of Rows: 2
• Number Of Contact Rows: 2
• Body Orientation: Straight
• Contact Material: Phosphor Bronze
• Mounting Style: Through Hole
• Product Height (mm): 15.49mm
• Operating Temp Range: -55C to 85C
• Pitch (mm): 1.27mm
• Housing Material: Thermoplastic
• Housing Color: White
• Current Rating (max): 1/ContactA
• Voltage Rating Max: 203VAC
• Contact Resistance Max: 20
• Connector Type: Card Edge
• Row Pitch: 2.54mm
• Pitch Spacing: 1.27mm
• No. Of Contacts: 120
• Gender: Receptacle
• Contact Termination: Through Hole Vertical
• No. Of Rows: 2
• Rohs Compliant: No
• Pcb Mounting Orientation: Vertical
• Number Of Dual Positions: 60
• Pcb Mount Style: Through Hole
• Termination Post Length (mm [in]): 2.54 [0.100]
• Solder Tail Contact Plating: Tin-Lead over Nickel
• Number Of Positions: 120
• Centerline (mm [in]): 1.27 [0.050]
• Bus Width: 32 Bit
• Pcb Mount Retention Type: Pylon
• Ejector: Without
• Number Of Pylons: 2
• Pylon Material: Plastic
• Family Name: PCI
• Contact Plating, Mating Area, Material: Gold (30)
• Contact Base Material: Phosphor Bronze
• Rohs/elv Compliance: ELV compliant, 5 of 6 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

Material and Finish:
Housing—Black glass-filled polyester,
94V-0 rated, except where noted
Contacts—Phosphor bronze, plated
with .000030 [0.00076] gold in contact
area (except where noted), tin on posts,
with entire contact nickel underplated
Technical Documents:
Product Specification
108-9039
Intercontact Keying Plug
Material:
Natural color polyester
Part Number 650025-2
(.100 [2.54] Centerline)
Catalog 1654080
Issued 7-03
www.tycoelectronics.com
.100 [2.54] Centerline,
Special 18/31 Dual
Combination Connector,
Vertical Solder Posts,
Without Mounting Ears
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
[2.54]
Card Edge Connectors
(Solder Type, Board-to-Board)
Standard Edge II Card Edge Connectors
.100
[15.49]
[2.54]
.610
1
2
Notes: 1. Card slot length is 5.300 [134.62].
.100
A
Housing material is high temperature glass-filled polyester, gray.
Contact area is gold flash.
Positions
No. of
Dual
52
52
52
52
52
2. Other connector sizes can be made available, consult
3. High temperature IR reflow compatible connectors can be
Tyco Electronics.
made available, consult Tyco Electronics.
[48.26]
1.900
Solder Posts
Solder Posts
Solder Posts
Solder Posts
Solder Posts
Type
Post
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
[10.16]
.400
Dimension Retention
[5.08]
.200
.125
3.18
.125
3.18
.125
3.18
.125
3.18
.187
4.75
[135.89]
[138.68]
A
5.350
5.460
41, 42, 93, 94
51, 52, 93-96
51, 52, 85-96
3-14, 41, 42,
5, 6, 31, 32,
3-6, 41, 42,
[81.28]
Feature
3.200
None
None
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
Part Numbers
1
2
645169-2
536128-1
645169-3
645169-4
176139-1
650616-1
2
1
2
[1.52]
.060
[9.35]
.368
[13.97]
.550
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
[1.37/1.77]
PC Board
.054/.070
Accepts
[4.85]
.191
Retention Feature
Solder Posts
[3.58/3.88]
.141/.153
[7.49]
A
.295
25