646547-1 Tyco Electronics, 646547-1 Datasheet - Page 36

• 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

36
DIN Contacts
DIN contacts can be fitted to types L, M
and N male and female housings. These
housings have 3 or 6 4.8 [.189] diame-
ter cavities for high current, coaxial or
fiber optic contacts conforming to DIN
41626.
Female housings are press fit to the
daughtercards.
Contacts for these housings are shown
on pages 38 and 39.
Performance Data pages 6-7,
also refer to DIN specifications.
Materials and Finish
Glass filled polyester housing,
gray, UL94 V-O rated.
Phosphor-bronze signal contacts
Contact area 0.8µm [.000030] Au over
1.3µm [.000050] Ni
ACTION PIN Contact 0.5µm [.000020]
Sn/Pb over 1.3µm [.000050] Ni
Coding Keys for type L & M, page
47.
Board layout page 71 for guidance
only.
Note:
Housings should be reamed to accept
DIN Fiber Optic Contacts. Use
Tyco Electronics tool pn 434779-1
to ream the cavities. Fiber Optic
Contacts are available from specialist
manufacturers.
Catalog 65911
Revised 7-05
www.tycoelectronics.com
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
AMP Z-PACK 2mm HM Hard Metric
Interconnection System
Types L, M and N Daughterboard Connectors with DIN Cavities
Standard Version
Reduced Crosstalk Version
e d c b a
6 DIN Cavities
Row C to Ground
Type L
reference purposes only.
Dimensions are shown for
Specifications subject
to change.
Type L, M, N Connectors with DIN contact cavities for
high current, coaxial and fiber optic connections
Plastic modules provide press-fit, polarized assembly onto free boards.
Cavities accept high current, coaxial or fiber optic contacts as per DIN 41626.
Illustration left, shows Type L connector, top to bottom:
high current contact, to-board
high current contact, to-cable
fiber optic contact
fiber optic contact
coaxial contact, to-cable
coaxial contact, to-board
Type L
Type M
Type M Reduced Crosstalk
Type M with upper Ground Return Shield fitted
Type M Reduced Crosstalk with Upper Shield
Type M lower Ground Return Shield
Type N
55 Signal Contacts and
Description
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
3 DIN Cavities
Type M
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
Polarizing Lugs
3 DIN Cavities
Guiding &
Type N
Cable & Panel
Part Numbers
100746-1
100750-1
188215-1
352177-1
352380-1
352112-2
100752-1