Skip to main content
  1. Home >
  2. About Fujitsu >
  3. News >
  4. Press Releases >
  5. 2013 >
  6. Fujitsu Expands DDR3 DIMM Socket Offering for High-Reliability Environments

Fujitsu Expands DDR3 DIMM Socket Offering for High-Reliability Environments

Fujitsu Components America Inc.

Sunnyvale, CA, May 15, 2013

Fujitsu DDR-3DIMM press-fit vertical mount socket connectorFujitsu DDR-3DIMM connector Fujitsu Components America, Inc. has added a vertical through-hole DDR3 (Double Data Rate) DIMM (Dual Inline Memory Module) socket connector with a contact structure designed to meet the high-reliability requirements of industrial and high-end server environments.

The FCN-074J socket connector series features Fujitsu’s patented, twin-beam contact structure, which performs a wiping action during module mating and removes dust and flux. This prevents costly memory board bring-up failures commonly caused when dust particles create intermittence in the DDR3 bus and also eliminates time-intensive cleaning and reinserting of multiple modules.

For industrial applications in high-vibration and/or “dirty” environments, the dual-beam design also enhances connection reliability by maintaining at least one point of contact on the signal pad.

The FCN-074J socket has a 26mm (max) profile and accommodates 240-position DDR3 memory modules for memory expansion in routers, servers, and workstations in telecom, networking and industrial applications. The series also includes a DDR-3 press-fit version.

Available immediately, the FCN-074J has a contact resistance of 40 milliohms (maximum), 0.5A DC contact rating, 500VAC dielectric withstand voltage, a 25VAC voltage rating, and an operating temperature range of -55 to +85 degrees C.

Company Information

Fujitsu Components America, Inc. markets and distributes electronic and system components and sub-systems throughout North and South America. Products include relays, connectors, input and pointing devices, touch panels, thermal printers, and wireless modules. The company is headquartered at 250 E. Caribbean Drive, Sunnyvale, California, 94089. For product information, contact FCAI via telephone at 1-800-380-0059 or by email at
For more information, please see:

Press Contact - Fujitsu Components America, Inc.

Mary Jo Carlone

Phone: Phone: 414-425-6164
E-mail: E-mail:
Company: MJC Communications

All trademarks or registered trademarks are the property of their respective owners.

Date: May 15, 2013
City: Sunnyvale, CA
Company: Fujitsu Components America, Inc.