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Overview

Product Features

DDR4 Sockets

  • Various mounting types: through hole, surface mount, and press fit
  • Narrow and standard extractor options
  • Various color options for connector housing and extractor
  • Accepts memory module per JEDEC MO-309  

.85mm

Memory module pitch

288

Number of positions

2.4mm

Seating plane height

PRODUCT ALTERNATIVES

SO-DIMM
SO DIMM
Mini DIMM
Mini DIMM

Select Applications

DDR4 Sockets

  • Servers
  • Storage
  • Communications equipment
  • Desktop PCs
Features

Please review product documents or contact us for the latest agency approval information.  

Product Type Features

  • Connector & Contact Terminates To  Printed Circuit Board

  • DRAM Type  Double Data Rate (DDR) 4

  • Connector System  Board-to-Board, Board-to-Bus Bar

Configuration Features

  • Number of Keys  1

  • Number of Bays  2

  • Number of Rows  2

  • Number of Positions  288

  • Module Orientation  Vertical

Electrical Characteristics

  • DRAM Voltage (V) 1.2

Body Features

  • Ejector Material  High Temperature Thermoplastic

  • PCB Retention Feature Material  Stainless Steel

  • Retention Post Location  None

  • Connector Profile  Standard

  • Latch Material  High Temperature Thermoplastic

  • Latch Color  Black, Blue, Natural

  • Ejector Location  Both Ends

  • Module Key Type  Offset Right

  • Ejector Material Color  Black, Blue, Natural

  • Ejector Type  Standard

Contact Features

  • Contact Underplating Material  Nickel

  • Contact Mating Area Plating Material  Gold (Au)

  • Socket Style  DIMM

  • PCB Contact Termination Area Plating Material Thickness  3 µm [ 118.1 µin ]

  • Memory Socket Type  Memory Card

  • Contact Base Material  Copper Alloy

  • Contact Mating Area Plating Material Thickness (µm) .38, .76

  • Contact Mating Area Plating Material Thickness (µin) 15, 30

  • PCB Contact Termination Area Plating Material  Tin

  • Contact Current Rating (Max) (A) .75

Termination Features

  • Termination Post & Tail Length  2.1 mm [ .083 in ]

  • Insertion Style  Direct Insert

  • Termination Method to PCB  Surface Mount, Through Hole - Solder

Mechanical Attachment

  • PCB Mount Retention Type  Boardlock

  • Mating Alignment  With, Without

  • PCB Mount Retention  With

  • Mount Angle  Vertical

  • Mating Alignment Type  Offset Right

  • Connector Mounting Type  Board Mount

Housing Features

  • Housing Material  High Temperature Nylon, High Temperature Thermoplastic

  • Housing Color  Black, Blue, Green, Natural

  • Centerline (Pitch)  .85 mm [ .033 in ]

Dimensions

  • Center Retention Hole Diameter  1.2 mm [ .047 in ]

  • Profile Height from PCB  20 mm [ .787 in ]

  • Row-to-Row Spacing  2.2 mm [ .08 in ]

Usage Conditions

  • Operating Temperature Range  -55 – 105 °C [ -67 – 221 °F ]

Operation/Application

  • Circuit Application  Signal

Industry Standards

  • UL Flammability Rating  UL 94V-0

Packaging Features

  • Packaging Quantity  80

  • Packaging Method  Box & Tray, Hard Tray, Tray

Reference Number

  • TE Internal Number CAT-D3304-SO1399

Related Materials
No documentation available.

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