75475-1004 Datasheet, PDF (1/2 Pages) Molex Electronics Ltd. – 1.50mm (.059”) Pitch Plateau HS Dock™ PG with 2 Power and 2 Guide Modules High-Speed Docking Connectors

FEATURES AND SPECIFICATIONS
Achieve Higher Power Levels and Improved Guidance Performance with the Next
Generation of Plateau HS Dock Assemblies
These high-speed docking modules take Molex’s
inverted position, these high-speed docking connector
Plateau Technology™ to the next level. The new
systems are ideal for PCB blade (option card) to
connectors can pass up to 20.0A per blade to meet
PCB mid-plane (host) applications. The Plateau HS
higher current requirements. Guide modules are
Dock product family also includes vertical plug and
reinforced in the PCB to provide a robust guidance for interposer- assembly products for further application
blind-mating. A stiffener bar is used for alignment
design flexibility.
and locks all of the modules together. This ensures
co-planarity between modules and maintains a strong
retention of the power modules and guide pins to the
PCB.
Plateau HS Dock PG connectors retain all of the
standard features of the Plateau HS Dock connectors.
These fully shielded connectors have a robust contact
design that features 4 levels of mating (first-mate,
last-break), with a compliant pin for the PCB interface.
With a low mating force, guide features, various
offset heights and the ability to mate in a standard or
1.50mm (.059”) Pitch
Plateau HS Dock™ PG with
2 Power and 2 Guide Modules
High-Speed Docking Connectors
75475 Right-Angle Plug
75476 Right-Angle Receptacle
Features and Benefits
■ Stiffener bar combines power, guide and signal
modules into 1 assembly to configure to customer
specific design applications
■ Power blade provides up to 20.0A which is capable
of providing high current for power requirements
on the PCB
■ Robust guide posts with long lead-in length provide
blind-mating capability and increased guidance for
proper mating
■ Gold (Au)-plated plastic shield signal pins ensure
excellent signal integrity in crosstalk and impedance
matching
■ Press-fit pins assure excellent retention to the PCB
SPECIFICATIONS
Reference Information
Packaging: Tray
UL File No.: E29179
CSA File No.: 1373502
Designed In: Millimeters
Mechanical
Insertion Force to PCB:
35N (7.87 lbf) max. per compliant pin
Retention Force to PCB:
9N (2.02 lbf) min. per compliant pin
Mating Force: 80N (17.98 lbf) max.
Unmating Force: 20N (4.50 lbf) min.
Durability: 100 cycles
Electrical
HS Dock Signals
Voltage: 12V DC
Current: 2.7A per contact
Contact Resistance: 30 milliohms max.
Dielectric Withstanding Voltage: 500V AC
Insulation Resistance: 1,000 Megohms min.
Power Modules
Voltage: 12V DC
Current: 20.0A per contact blade
Contact Resistance: 30 milliohms max.
Dielectric Withstanding Voltage: 500V AC
Insulation Resistance: 1,000 Megohms min.
Physical
Housing: Liquid crystal polymer, UL 94V-0
Contact: Copper (Cu) Alloy
Plating:
Contact Area — Selective Gold (Au) 30u” min.
Tail Area — Tin (Sn)
Underplating — Nickel (Ni)
PCB Thickness: 1.80 mm (.071”)
Operating Temperature: -20 to +85° C