645169-3 TE Connectivity, 645169-3 Datasheet - Page 165

• 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

Crimp, Snap-In Contacts
Material and Finish:
Phosphor bronze, plated as follows:
Plating A—.000100-.000200
[0.00254-0.00508] tin (lubricant must
be used)
Plating B—.000030 [0.00076] min.
gold in mating area, gold flash on
remainder of contact, with entire contact
underplated .000050 [0.00127] min.
nickel
Plating C—.000015 [0.00038] min.
gold in mating area, gold flash on
remainder of contact, with entire contact
underplated .000050 [0.00127] min.
nickel
Plating D—.000030 [0.00076] min.
gold over .000050 [0.00127] min. nickel
in mating area, remainder of contact
gold flash over .000015 [0.00038] min.
nickel
Plating E—.000030 [0.00076] min.
gold in mating area, with entire contact
underplated .000050 [0.00127] min.
nickel
Plating F—.000015 [0.00038] min.
gold in mating area, with entire contact
underplated .000050 [0.00127] min.
nickel
Related Product Data:
Performance Specifications—
page 164
Connector Housings—
pages 167-169
Application Tooling—
pages 184, 185
Technical Documents:
(pages 186, 187):
Product Specifications
108-9013, 108-9043
Application Specification
114-9003
Instruction Sheets
408-6591, 408-7045, 408-7622,
408-7623, 408-7624, 408-7625,
408-7626
Crimp Inspection Sheet
CI 8050-33
Dummy Contact
Material:
Phosphor bronze
Technical Documents:
(pages 186, 187):
Instruction Sheet 408-7037
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
Notes: 1. Shorting contacts are available, consult Tyco Electronics.
Notes:
Hand Crimping Tool
Card Edge Connectors
(Board-to-Board, Wire-to-Board)
AMP-LEAF Connectors
machines and lead-making machines.
A W G / m m
1.25-1.40
0.12-0.4
0.3-0.9
R a n g e
26-22
22-18
W i r e
16
2. Contacts and housings to accommodate .093 [2.36] thick PC boards can be made available, consult Tyco
Electronics.
2
.050-.064
1.27-1.63
.055-.080
1.40-2.03
S i n g l e
W i r e
Max.
.108
2.74
Insulation Range
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
.080-.160
2.03-4.06
D o u b l e
W i r e
Max.
.120
3.05
—
(Continued)
Contact Extraction Tool
Plain Finish—
Part No. 66084-1
Tin Finish—
Part No. 66084-2
Gold Finish—
Part No. 66084-3
583990-3
583989-3
583989-4
583991-3
L o o s e
P i e c e
—
—
—
—
Part Numbers
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
C o n t a c t
583204-2
343371-1
583361-2
583361-3
583361-4
583555-4
583555-6
60151-6
F o r m
S t r i p
Insulation Support
C o n t a c t
F i n i s h
B
D
A
B
C
E
F
B
Terminal Stop
A M P - O - L E C T R I C
Wire Barrel Crimp
Applicator for
Extraction
Locking Lance
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
M a c h i n e *
466366-2
466367-2
466368-2
465195-1
465195-2
Number
Tool
90017-3 (1 #22-20)
90028-3 (2 #22)
90101-3 (1 #20)
90031-8 (2 #18)
90101-3 (2 #20)
90101-3 (1 #16)
480110-2, -5
480142-2, -3
582140-5
582147-5
582264-2
582500-2
582963-2
583167-3
583280-1
583617-1
583680-1
583685-1
583722-1
583723-1
583724-1
583725-1
583726-1
480133-2
90028-3
Used with
Housings
H a n d
T o o l
165