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www.ept.de
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0.5 mm SMT Board-to-Board Connector System
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Colibr
i
®
ept‘s Colibri® connector is a shielded, 2-row, SMT interconnect
system in 0.5 mm pitch.
It is designed to meet the requirements according to
specifications not only of PICMG COM Express®, but also
of SFF-SIG Core Express®. Furthermore Colibri® products
are compatible with all common connectors available on the
market and extensively tested.
The connector system is available with 8 mm and 5 mm
stacking height plus 220 and 440 pins.
Additional versions with flexible pin count as well as multiple
stacking heights are available on request.
Key Features
• Meetstherequirements
of PICMG COM Express®
and SFF-SIG CoreExpress®
• Intermatabilitywithavailable
connectors in the market
• Testedupto5Gbit/s;
applicationsupto8Gbit/s
possible
• Robustconnectordesign
• Customconfigurationsinpin
count
• IntegratedPick&Placearea
• PackedinTape&Reel
Applications
• COMExpress®
• CoreExpress®
• MezzanineAdd-onCards
Receptacle
(COM Module)
Plug
(Carrier Board)
Colibri® for COM Express®
GBpsGBps
Tape and Reel
for fully automated processing
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0.5 mm SMT Board-to-Board Connector System
Colibr
i
®
area for pick-and-place
0.5 mm pitch
optional: pick-and-place cap
Receptacle for COM Module
Plug for Carrier Board
SMT fixing
shield
196 signal and 24 ground pins
Technical Specications Colibri® for COM Express®
0.5 mm SMT Board-to-Board Connector System
Specication PICMG® COM.0
No. of contacts 220 / 440
Termination technology SMT
Operating temperature range – 40 °C to + 85 °C
Insulator material LCP, UL 94 V-0
Contact material Copper alloy
Plating Au over Ni
Grid 0.5 mm
Mating force per pin max. 0.9 N
Separating force per pin min. 0.1 N
Durability 30 mating cycles
Coplanarity max. 0.1 mm
Operational current max. 0.5 A
Operating voltage 50 VAC
Contact resistance max. 75 mΩ
Insulation resistance > 100 MΩ
Test voltage 200 VAC
Data transfer rate 5 Gbit/s (8 Gbit/s)
Soldering temperature 260 °C per J-STD-020
MSL 1
Packaging Tape and reel
Assembly Pick and place
Flammability UL pending
Environment RoHS compliant
BASICS
MATERIAL
MECHANICAL
ELECTRICAL
PROCESSING
APPROVAL
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Drawing shows version with 8 mm stacking height, dimensions in mm
Options
– Tray packaging
(please add VP1 to the part number!)
On request
– Other contact numbers
– Other stack heights
– Different plating thickness
Note
– For detailed information
see customer drawing
0.5 mm SMT Board-to-Board Connector System
Colibr
i
®
Plug (Base Board)
No. of contacts
Colibri® Plug
Part number
8 mm stacking height
Part number
5 mm stacking height
220 401-55101-51 401-51101-51
220
with pick & place cap 401-55151-51 401-51151-51
440
with pick & place cap 401-55501-51 401-51501-51
4,45
7,45
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No. of
contacts
Colibri® Receptacle
Part number
220 402-51101-51
440 402-51501-51
Options
– Tray packaging
(please add VP1 to the part number!)
On request
– Other contact numbers
– Different plating thickness
Note
– For detailed information
see customer drawing
Dimensions in mm
0.5 mm SMT Board-to-Board Connector System
Colibr
i
®
Receptacle (COM Module)