645169-3 TE Connectivity, 645169-3 Datasheet - Page 178

• Manufacturer Part Number: 645169-3
• Description: Conn Card Edge SKT 104 POS 2.54mm Solder ST Thru-Hole
• Manufacturer: TE Connectivity
• Type: Card Edger

Specifications of 645169-3

• Number Of Contacts: 104
• Contact Plating: Nickel
• Mounting: Through Hole
• Termination Method: Solder
• Pitch: 2.54 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): 2.54mm
• Housing Material: Polyester
• Housing Color: Black
• Current Rating (max): 3/ContactA
• Voltage Rating Max: 1000VAC
• Contact Resistance Max: 10
• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Rohs Compliant: No
• Product Type: Connector
• Product Series: Standard Edge II
• Type Of Connector: Special 18/31 Dual Combination
• Number Of Dual Positions: 52
• Post Type: Solder Post
• Pcb Mounting Orientation: Vertical
• Mounting Ears: Without
• Pcb Mount Retention: Without
• High Current: No
• Termination Post Length (mm [in]): 3.18 [0.125]
• Solder Tail Contact Plating: Tin
• Centerline (mm [in]): 2.54 [0.100]
• Retention Latch: Without
• Positions Unloaded: None
• Contact Plating, Mating Area, Material: Gold (30)
• Contact Base Material: Phosphor Bronze
• Underplate Material: Nickel
• Ul Flammability Rating: UL 94V-0
• 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

178
T a p e r e d Beam Crimp,
Snap-In Contacts
Material and Finish:
Beryllium copper or phosphor bronze
(see chart) plated as follows:
Plating A—.000030 [0.00076] gold in
mating area, with entire contact under-
plated .000050 [0.00127] nickel
Plating B—.000015 [0.00127] gold in
mating area, with entire contact under-
plated .000050 [0.00127] nickel
Plating C—.000150 [0.00381] tin
Related Product Data:
Performance Specifications—
page 177
Connector Housings—page 179
Application Tooling—pages 184, 185
Technical Documents:
(pages 186, 187):
Product Specification
108-9038
Application Specification
114-9002
Instruction Sheets 408-7047,
408-7780, 408-7848, 408-7849
Catalog 1654080
Issued 7-03
www.tycoelectronics.com
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
*Applicators are for AMP-O-LECTRIC Model “K” machines. Consult Tyco Electronics for applicators for other bench
Card Edge Connectors
(Board-to-Board, Wire-to-Board)
DUO-TYNE Flag Connectors
machines and lead-making machines.
Wire Size Range
26-22
22-18
18-16
AWG
0.12-0 . 4
0 . 3-0 . 9
0 . 8-1 . 4
mm
2
Hand Crimping Tool
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Dia. Range
.035-.055
0.89-1.40
.060-.090
1.52-2.29
.090-.130
2.29-3.30
Insulation
Beryllium
Phosphor
Phosphor
Beryllium
Material
Copper
Bronze
Copper
Bronze
(Continued)
(Plating) Loose Piece
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
Contact
Finish
C
C
C
C
A
B
B
A
A
B
530005-3
530007-3
Contact Part Numbers
—
—
—
—
—
—
—
—
Strip Form
530004-6
530004-7
530002-7
530002-5
530002-3
530006-5
530006-6
530006-2
530505-5
Contact Extraction Tool
—
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
810992-1
AMP-O-LECTRIC Hand Tool
Applicator for
466586-2
466424-2
466413-2
Machine*
90094-4
90027-4
—