Wide Temp. UDIMM

DDR4 Wide Temp. UDIMM

  • On-DIMM thermal sensor : No
  • Package: 288-pin socket type dual in-line memory module (DIMM)
  • PCB: height 31.25 mm, lead pitch 0.85 mm (pin)
  • VDDQ = 1.2V (1.14V to 1.26V)
  • Average refresh period
    • 7.8us at 0°C ≦ TC ≦ 85°C
    • 3.9us at 85°C ≦ TC ≦ 95°C
  • Lead-free (RoHS compliant)
  • Halogen free
  • Operating case temperature range: Industrial (-40 °C ≤ TC ≤ +85°C)
  • PCB: 30μ gold finger
  • Conformal coating/Underfill(optional)

Introduction

Apacer Wide Temp UDIMM (Wide Temperature UDIMM) is especially designed for harsh climate and special environmental conditions. Able to operate in temperatures ranging from -40°C to 85°C, it is applicable for industrial, military, aeronautical and vehicular systems that face extreme environment challenges. In addition to the use of original industrial-grade DRAM IC, Wide Temp UDIMMs also use industrial-grade wide-temperature-range passive parts with 30u” gold plating PCB to improve anti-oxidation and ensure stability of signal transmission. Wide Temperature UDIMMs have also passed industrial verification testing for high/low temperatures and the most stringent 48-hour thermal shock test, ensuring their ability to operate for long hours in extreme environments.

Spec

OPEN
  • Module Type Wide Temperature UODIMM
  • Memory Technology DDR4
  • Frequency 2133/2400
  • Density 4GB/8GB/16GB
  • Voltage 1.2v
  • Pin Count 288-Pin
  • Width 64-Bit
  • PCB Height 1.23"
  • Operation Temperature TC=-40℃ to 85℃
  • Technology Wide Temperature / Conformal Coating / 30µ Gold Contact
  • Application Transportation / Embedded & IPC / Military