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JAE Electronics SM3 Series M.2 NGFF Card Sockets

JAE SM3 Series M.2 NGFF (Next Generation Form Factor) Card Sockets are designed for the next-generation module cards with greater capabilities and decreased size over the existing Mini Card and Half Mini Cards. The NGFF Standard supports the newest and thinnest platforms by increasing the total number of interfaces that can be used in one card/module. With its small form factor, the JAE SM3 Series M.2 NGFF Card Sockets are well-suited for the thinner platforms of the next-generation mobile devices.

Now available JAE SM3 Series PCI-SIG card edge connector in 2.15mm Lower Profile Threaded Standoff. The PC modules such as Wi-Fi, Bluetooth, SSD, and others can be inserted into this M.2 specification compatible connector.

Features

  • Small size card edge connector for mobile devices
  • Significant space savings compared to previous technologies in both board space and height
  • Standard interface for Solid-State Drives (SSD) and various wireless cards supporting Wi-Fi®, NFC, Bluetooth®, GNSS, WWAN, etc
  • Multiple heights and key options are available to accommodate various card types
  • Lead-free, halogen-free product

Specifications

  • General Specifications
    • 67 contacts
    • 0.5mm pitch
    • Height (1.2, 2.15, 3.1, or 4.1mm)
    • 21.9mm x 7.6mm length x depth
    • 0.8mm±0.08mm applicable card thickness
    • - 40ºC to +80ºC operating temperature 
    • 50mΩ max. (initial) contact resistance 
    • Mating durability - 60 cycles
    • 0.5A each per pin rated current 
    • 50VAC rated voltage 
    • 100MΩ max. (initial) insulation resistance 
    • AC 300Vrms per minute dielectric withstanding voltage 
    • 0.1mm (maximum) coplanarity
  • Materials and Finishes
    • Contact (2 Types)
      • Copper alloy/ Au plating over Ni
      • 0.13μm min. Au plating contact area 
      • Au flash plating terminal/SMT area 
    • Hold-Down - Copper alloy/ Tin Plating over Ni
    • Heat-resistant plastic (black, halogen-free) insulator 

Applications

  • Solid-state drives and wireless card interfaces in:
    • PC/tablets
    • Smart meter
    • TV and set-top box
    • Other wireless ultra-portable devices

M.2 NGFF Card Socket Diagram

JAE Electronics SM3 Series M.2 NGFF Card Sockets

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Pubblicato: 2013-06-19 | Aggiornato: 2022-03-11