145246-1 TE Connectivity, 145246-1 Datasheet - Page 8

• Manufacturer Part Number: 145246-1
• Description: Conn Card Edge SKT 184 POS 1.27mm Solder ST SMD
• Manufacturer: TE Connectivity
• Type: Card Edger

Specifications of 145246-1

• Number Of Contacts: 184
• Contact Plating: Gold Over Nickel
• Mounting: Surface Mount
• 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: Surface Mount
• Product Height (mm): 15.49mm
• Operating Temp Range: -55C to 85C
• Pitch (mm): 1.27mm
• Housing Material: Thermoplastic
• Housing Color: Natural
• Current Rating (max): 1/ContactA
• Voltage Rating Max: 203VAC
• Contact Resistance Max: 30
• Peak Reflow Compatible (260 C): No
• Body Material: Polyphenylene Sulfide
• Leaded Process Compatible: No
• Rohs Compliant: No
• Pcb Mounting Orientation: Vertical
• Number Of Dual Positions: 92
• Pcb Mount Style: Surface Mount
• Holddown Material: Brass
• Holddown Plating: Tin-Lead over Nickel
• Voltage (vac): 3.3
• Solder Tail Contact Plating: Tin-Lead over Nickel
• Number Of Positions: 184
• Centerline (mm [in]): 1.27 [0.050]
• Bus Width: 64 Bit
• Pcb Mount Retention Type: Hold Down Post(s)
• Ejector: Without
• Number Of Holddowns: 3
• Family Name: PCI
• Contact Plating, Mating Area, Material: Gold (30)
• Contact Base Material: Phosphor Bronze
• Rohs/elv Compliance: Not ELV/RoHS compliant
• Lead Free Solder Processes: Reflow solder capable to 245°C
• Lead Free Status / RoHS Status: Not Compliant

8
Catalog 1654080
Issued 7-03
www.tycoelectronics.com
64 Bit, 5 Volt Signaling
92 Dual Positions
with 3 Plastic Pylons or
3 Metal Holddowns
Material and Finish:
Housing—High temperature thermo-
plastic 94V-0 rated, white
Contacts—Phosphor bronze, plated as
follows:
Plating B—Duplex plated .000015
[0.00038] min. gold in contact area,
.000100 [0.00254] min. tin-lead on solder
tails, with entire contact underplated
.000050 [0.00127] min. nickel
Plating C—Duplex plated .000030
[0.00076] min. gold in contact area,
.000100 [0.00254] min. tin-lead on solder
tails, with entire contact underplated
.000050 [0.00127] min. nickel
Related Product Data:
Performance Specifications—
page 7
Technical Documents:
Product Specification
108-14034
Application Specification
114-26012
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
W
Typ.
Plastic Pylons
W
[±0.25]
Card Edge Connectors
(Solder Type Board-to-Board)
Standard Edge .050 Series PCI Card Edge Connectors
Metal Holddowns
±.010
Typ.
[±0.25]
±.010
48 Spaces at
L
L
48 Spaces at
L
L
Notes: 1. Connectors are supplied with either cored (shown above) or solid side
Notes:
See Note.
[1.27]
.050
(Post Length)
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
[1.27]
.050
Surface
Mount
.100
2.54
.125
3.18
2. Other connector sizes can be made available, consult Tyco
W
walls.
Electronics.
10 Spaces
(2 Plcs.)
at
[1.90]
.075
[1.27]
.050
10 Spaces
(2 Plcs.)
[128.02]
See Note.
at
[1.90]
5.040
.075
[1.27]
Contact
.050
Finish
Plating C
Plating C
Plating C
Plating B
31 Spaces
at
[3.81]
.150
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
(2 Plcs.)
[1.27]
.050
[0.89]
.035
[3.81]
.150
31 Spaces
at
(2 Plcs.)
[1.27]
[0.89]
.050
.035
145166-2
145166-4
145166-8
3 Plastic
Pylons
[1.52]
.060
Typ.
[15.49]
—
.610
(2 Plcs.)
35°
Part Numbers
(2 Plcs.)
[3.81]
[8.89]
.150
.350
[1.52]
.060
Typ.
5 Volt
[15.49]
.610
(2 Plcs.)
35°
Through
(2 Plcs.)
Hole
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
[3.81]
.150
Holddowns
145169-4
145169-8
145113-1
[4.32
.170
3 Metal
(2 Plcs.)
—
[1.27]
.050
±.020
±0.51
Section L-L
Section L-L
[1.98]
.078
Ref.
]
Solder
[7.62]
Tail C
.300
[.076]
.003
(2 Plcs.)
L
[1.27]
.050
[7.62]
.300
[4.32
Solder Tail C
.170
Surface
Mount
±.020
±0.51
[4.57]
.180
]
L
[4.318+.508]
[7.62]
[4.57]
.300
.180
.17+.02