5646958-2 TE Connectivity, 5646958-2 Datasheet - Page 32

• Manufacturer Part Number: 5646958-2
• Description: HARD METRIC CONNECTOR, PLUG, 8POS
• Manufacturer: TE Connectivity
• Type: DIN 41612r

Specifications of 5646958-2

• Gender: Pin
• Body Orientation: Right Angle
• Number Of Contacts: 8POS
• Termination Method: Press Fit
• Mounting Style: Through Hole
• Contact Plating: Gold Over Nickel
• Contact Material: Phosphor Bronze
• Housing Color: Gray
• Housing Material: Polyester
• Connector Type: Hard Metric (HM)
• No. Of Contacts: 8
• Contact Termination: Right Angle Press Fit
• No. Of Rows: 1
• Rohs Compliant: Yes
• Product Type: Connectors
• Pcb Mounting Orientation: Right Angle
• Keyed: No
• Post Type: Compliant Post
• Mating Post Length (row A) (mm [in]): 10.90 [0.429]
• Mating Post Length (row B) (mm [in]): 10.90 [0.429]
• Mating Post Length (row C) (mm [in]): 9.30 [0.366]
• Mating Post Length (row D) (mm [in]): 9.30 [0.366]
• Mating Post Length (row E) (mm [in]): 7.68 [0.302]
• Mating Post Length (row F) (mm [in]): 7.68 [0.302]
• Mating Post Length (row G) (mm [in]): 7.68 [0.302]
• Mating Post Length (row H) (mm [in]): 7.68 [0.302]
• Solder Tail Contact Plating: Tin
• Number Of Positions: 8
• Contact Type: Blade
• Contact Base Material: Phosphor Bronze
• Contact Plating, Mating Area, Material: Gold (50)
• Connector Style: Plug
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant
• Lead Free Status / RoHS Status: Compliant

Various Contact Termination
Styles
All connectors are available
in two lengths of solder
termination, .115″ (2.9 mm)
nominal for 0.062″ (1.6 mm)
thick boards, and 0.177″
(4.5 mm) for 0.093″ (2.4 mm)
and 0.125″ (3.18 mm)
boards.
Straight mount socket
connectors are also
available with compliant
‘Eye of the Needle’ design
press-fit terminals for
0.093″ (2.4 mm) minimum
thickness boards and bus
Electrical Performance
The graphs below show
the performance of the
FLATPAQ contact design in
terms of temperature rise
against current. Tests were
performed on 250 V power
modules mounted on PC
boards with 2 oz, 3 oz, and
5 oz copper traces.
Catalog 1773096
Revised 2-10
www.tycoelectronics.com
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Power Connectors & Interconnection Systems
FLATPAQ Modular Board-to-Board Power Connectors —
Our Most Modular Board-to-Board Power Connector
bars. Tyco Electronics
will provide details of the
recommended pressing
fixture for each assembly.
All terminations fit 0.040
+/- .0030″ (1.02 =/- .08 mm)
diameter plated through
holes.
Alignment Guides and
Mounting Ears
FLATPAQ connector
alignment guides improve
gatherability in blind-mate
situations and can be either
electrically active (35A
rated) or passive. Passive
100
90
80
70
60
50
40
20
10
30
20
18
16
14
12
10
0
8
6
4
2
0
0
0
5
5
Copper Thickness
Copper Thickness
10
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
10
2 oz.
3 oz.
5 oz.
2 oz.
3 oz.
5 oz.
15
15
20
20
guides should be used in
conjunction with mounting
ears when placed at the
end of the connector.
Mounting ears should also
be considered on right-
angle mounted connectors.
Finished Connector Drawing
Tyco Electronics will
provide a customer
drawing showing all
envelope dimensions and
PCB mounting pattern
based on the configuration
indicated using the layout
sheet available at
www.tycoelectronics.com.
CURRENT, AMPERES
CURRENT, AMPERES
Temperature Rise
25
25
Voltage Drop
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
30
30
35
35
40
40
See page 44 for details on
completing the layout sheet.
A drawing with general
contact sequencing and
alignment information is
available; please contact
Customer Service for a copy.
Safety Regulatory Agency
Compliance
FLATPAQ connector has
been evaluated by safety
regulatory agencies for use
in data, signal, control and
power applications. Consult
Customer Service for details.
(Continued)
45
45
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-(0)8002-67666
50
50
55
55
41