646547-1 Tyco Electronics, 646547-1 Datasheet - Page 57

• Manufacturer Part Number: 646547-1
• Description: Conn Hard Metric F 110 POS 2mm Press Fit RA Thru-Hole
• Manufacturer: Tyco Electronics
• Type: Hard Metricr

Specifications of 646547-1

• Pitch: 2 mm
• Number Of Rows: 5
• Number Of Contacts: 110
• Termination Method: Press Fit
• Mounting: Through Hole
• Contact Plating: Gold Over Nickel
• Gender: Female
• Housing Material: Glass Filled Polyester
• Color: Gray
• Mounting Angle: Right
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Static Discharge Guide Pins
Ground connection and
guidance can be combined
using this system which
can be used instead of the
guide pins shown on page
54. The contacts have a
rating of 10A and give a
make/break position 12
[.472] in advance of level 3
signal contacts.
Alternative pin lengths are
possible and the pin con-
tact housing can be omitted
if desired.
Materials and Finish
Housings — Glass filled polyester
gray, UL94 V-0 rating
Contacts —
Pin — Brass
Receptacle — Copper alloy
Plating — 0.8µm [.000030] Au over
1.3µm [.000050] Ni
Catalog 65911
Revised 7-05
www.tycoelectronics.com
[.201]
5.1
Description
Pin Contact
Pin Contact Housing
Receptacle Contact
Rec Contact Housing
Nut
Washer
[.157]
4.0
[1.067] 18.5
27.1
[.728]
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
Part Numbers
[.185]
[.622]
4.70
15.8
532828-5
646274-1
533065-6
646273-1
986794-1
[.492]
21124-4
12.5
AMP Z-PACK 2mm HM Hard Metric
Interconnection System
Page_Head
Guiding Hardware
[.390]
9.9
[.354]
9.0
(Continued)
[.197]
5.0
reference purposes only.
Dimensions are shown for
Specifications subject
to change.
(0.70 [.028] Drill Hole)
[.059]
1.50
Finished Hole
Ø 0.53 [.021]
(0.70 [.028] Drill Hole)
Finished Hole
Ø 0.53 [.021]
[.079]
2.00
[.079]
2.00
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
[.315]
[.386]
8.00
9.80
[.117]
[.098]
[.315]
2.97
8.00
2.5
[.157]
[.157]
4.00
4.00
[.079]
[.079]
2.00
2.00
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
PC Board
To Standard Hole
Pattern for Signal
Module
To Standard Hole
Pattern for Signal
Module
Edge of
e
d
c
b
a
e
d
c
b
a
Housing Layout
Housing Layout
Receptacle
Pin
57