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JAE Electronics MM80 Series
DDR3 High Speed Connectors

The JAE Electronics MM80 Series DDR3 High Speed Connectors support DDR3 SDRAM SODIMM for small, high-capacity memory modules in devices such as notebook PCs and hand-held equipment. JAE Electronics designed the MM80 Series 204-position socket connectors with an incorrect-insertion block structure that prevents the latch from locking if the memory module is not correctly and fully inserted.

Features
  • 204 pin socket for DDR3 SDRAM SODIMM, compatible with JEDEC standard (MO-268C).
  • Right-angle SMT type, connector height is available in two types: 5.2mm and 9.2mm. Reverse mounting type also available (heights: 5.2mm, 9.2mm).
  • Structure prevents incomplete insertion by blocking the latch from locking if the memory module is not fully inserted.
  • Incorrect-insertion prevention key operating voltage is DDR3 compatible 1.5V.
  • Contact stability is improved with our unique contact structure.


Specifications
  • Number of Contacts: 204 pos.
  • Contact Resistance: 40m ohm max.
  • Dielectric Withstanding Voltage: AC500Vr.m.s. per minute
  • Contact Pitch: 0.6 mm
  • Operating Temperature: -55 Deg. C to 85 Deg. C
  • Rated Current: 0.3A per contact
  • Insulation Resistance: 100M ohm min.
  • Durability: 25 cycles
  • Applicable DIMM Board Thickness: 1.0 ± 0.1mm
Applications
  • Notebook PC
  • Desktop PC
  • Server
  • FAX
  • Copier
  • JAE Electronics
  • Interconnects|Connector-Memory Card