Molex Sentrality High-Current Interconnect System
Molex Sentrality High-Current Interconnect System features high-voltage, high-current pin and socket connectors that offer ±1.0mm radial self-alignment to mitigate tolerance stack-up issues when mating. The family consists of straight and right-angle connectors that can be mixed and matched to enable parallel, right-angle, co-planar, offset-planar, and reverse planar mating configurations. Four sizes of Molex Sentrality connectors are available: 3.4mm (75A), 6mm (120A), 8mm (200A), 11mm (350A), 16mm, 26mm, and 36mm to address a wide range of requirements. Surface mount, screw mount, threaded, and press fit pins and sockets are available to allow board-to-board, board-to-busbar, and busbar-to-busbar attach options.
Features
- 4 sizes available
- Socket assemblies provide ±1.0mm radial self-alignment to mitigate tolerance stack-up issues during mating
- Pins and sockets are available that attach to PCBs or busbars for manufacturing flexibility
- Stacks heights as low as 2mm possible for space-constrained applications
- Straight and right-angle pins and sockets enable mezzanine, right-angle, co-planar, offset-planar, and reverse-planar mating configurations for design flexibility
Applications
- Data centers/central offices
- Switches
- Servers
- Power distribution units (PDUs)
- Power shelves
- Telecom
- 5G/6G radios
- Cellular repeaters
- Electric vehicle infrastructure
- Level 3 EV charging station (480V) inverters
- Electric vehicle drivetrains
- Battery management systems
- Power distribution units (PDUs)
- Inverters
- DC-DC converters
- Communication, weather, and navigation satellites
- Power distribution systems
- Industrial automation
- Robotics
- Conveyors
- Assembly equipment
- Energy storage
- Home battery system inverters
- Solar
- Electric vehicle
- Commercial battery system inverters
- Solar
- Wind
- Power grid
- Home battery system inverters
- 3-phase inductor motors
- Stators
- Supercomputers
- PDUs
Specifications
- 3.4mm, 6mm, 8mm, 11mm, 16mm, 26mm, and 36mm lengths
- Electrical
- 600V maximum
- 75A to 350A maximum current range
- 0.20mΩ to 0.40mΩ maximum contact resistance range
- Mechanical
- 20N to 55N maximum mating force range
- 6N to 10N minimum unmating force
- 10N to 70N maximum OmniGlide alignment force range
- 200 mating cycle durability
- Physical
- Black LCP eye-of-needle socket housing
- High-performance copper (Cu) alloy contacts
- Plating
- Gold (Au) socket contact area
- Silver (Ag) eye-of-needle socket-compliant tail
- Silver (Ag) pin
- 1.58mm minimum PCB thickness
- 1.50mm minimum busbar thickness
- -40°C to +125°C operating temperature range
Videos
Additional Resources
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