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3M Connector for CFast™ Card, N7G24 Series
High performance flash memory headers mate with CFast I and II

The 3M Connector for CFast Card, N7G24 Series, interfaces to the all-new high performance serial CFastflash memory card. CFast™ is the latest standard issued by the Compact Flash® Association and incorporates Serial ATA (SATA) performance into the established CompactFlash® form factor. The boardmount header is available in a low profile configuration, or with optional 2 mm standoffs that allow the designer to populate the board underneath an inserted card. Integral grounding clips discharge electro-static charge before the card mates with the connector, thereby protecting its sensitive electronic circuits. Extended guide rails reduce the possibility of misalignment during card installation and prevent the card from ‘flying’ out of during ejection. Optional dual-push ejectors are available for the 3MConnector for CFastCard, N7G24 Series, providing two points of force against the card for even and smooth card removal.

Features
  • Headers mate with both CFast ™ Type I and Type II cards
  • Extended guide rails enable accurate and easy card insertion
  • Single row surface mount co-planar solder tails facilitate auto placement, IR soldering, higher yields, and simplified inspection
  • 10,000 mating cycles
  • Optional 2 mm board standoff enables board population
  • Meets CFA standards for known compatibility and reliability
  • Optional ejector and card retainer can be purchased pre-assembled or separately
  • Side solder tab provides additional rigidity during board processing and use in field
  • Integral solder tab grounding feature discharges ESD before card mates with the header
  • Long guide rails prevent the card from "flying" out of header during ejection
  • See the Regulatory Information Appendix (RIA) in the “RoHS compliance” section of www.3Mconnector.com for compliance information (RIA E1 & C1 apply)
Electrical
  • Current Rating: 1.5 A per pin
  • Insulation Resistance: 103 MΩ at 500 VAC
  • Withstanding Voltage: 500 VAC for 1 minute
Environmental
  • Temperature Rating: -40°C to 85°C
  • Process Temperature Rating: Max. 260°C (per J-STD-020C)
  • Moisture Sensitivity Level: 1 (per J-STD-020C)
Applications
  • Factory automation
  • Industrial controls
  • Semiconductor/LCD manufacturing machines
  • Medical
  • Packaging systems
  • Conveyor systems
  • Motion test and measurement systems
  • Traffic light and control systems
  • Elevators/lift systems
  • Elevator controls
  • Flowmeters
  • Pressure sensors (air, water)
  • Gaming
  • LED lighting
  • Signage
  • Food and packaging industries
  • Automotive and metal industries
Physical
  • Insulation
    • Material: High Temperature Thermoplastic
    • Flammability: UL 94V-0
    • Color: Beige
  • Contact
    • Material: Copper Alloy
  • Terminal Plating:
    • Underplating: 80 μ" [2.03 μm] Min. Nickel
    • Wiping Area: 15 μ” or 30 μ” [0.38 – 0.76 μm] Min. Gold
    • Solder Tail: 100 μ” [2.54 μm] Min. Matte Tin
3M N7G24 Series Connectors for CFast Card


View CFast Products List

Product Selection
517-N7G24A0B2RB000HT
Header, SMT, no standoff, 30µ" AU Tray

517-N7G24A0B2RB100HT
Header, SMT, 2mm standoff, 30µ" AU Tray

517-N7G24A0B2RA400HT
Header, SMT, no standoff, 15µ" AU Tray

517-N7G24A0B2RA500HT
Header, SMT, 2mm standoff, 15µ" AU Tray

Accessories
517-7G24-B516-05
Right dual push ejector

517-7G24-B616-05
Left dual push ejector

517-7E50-C016-00-HT
Latching retainer for headers in high vibration environments











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