87901-1006 Datasheet, PDF (1/2 Pages) Molex Electronics Ltd. – 0.6mm (.0236) PitchFCRAM *Socket

FEATURES AND SPECIFICATIONS
Molex introduces FCRAM* memory socket for high performance networking
systems.
FCRAM* (Fast Cycle Random Access Memory) is a new technology that evolved
from DRAM core architecture, creating memory products with SRAM-like
performance with DRAM technology. FCRAM improves performance by using a
proprietary pipeline operation and hidden pre-charge to reduce the random access
cycle time to less than half of today's fastest SDRAM, Rambus and DDR memory
technologies. In addition, FCRAM's highly segmented memory core uses less than
half the power of SDRAM within the same effective bus bandwidth.
Molex’s FCRAM socket allows savings on PCB real estate due to its small size
pitch. It’s narrow body design enables ease on SMT tail’s inspection and rework.
The robust latches at both ends with grippers offers safe locking of memory
modules to the connector socket, and reduces micro-motion at the same time.
Molex is an active member of JEDEC work group which defines standards for the
memory industry. Like Molex’s other memory socket connector, the FCRAM Socket
conforms to JEDEC memory socket specifications, comes in Lead Free plating and is
RoHS compliant.
* FCRAM is a trademark of Fujitsu Ltd.
Features and Benefits
„ Small footprint reduces utilization of PCB real estate
„ Small form factor allows to fit in slim enclosure
„ Surface mount technology enables easy processing and utilization of
both sides of PCB
„ Solder pads at both ends of housing provide additional mechanical
strength after soldering
„ Robust dual latches provide excellent module retention and easy
ejection of module
„ Polarization key ensures correct module orientation
„ Pick-and-place cap allows automatic PCBA mounting and processing
„ Wide end body design provides stability during SMT process
„ Narrow body with step allows ease of inspection and rework on SMT
tails
„ Grippers feature reduces micro-motion and provide a secure mating
0.6mm (.0236”) Pitch
FCRAM *Socket
87901
Vertical, SMT
Wide End for stability
Narrow body
Step on the narrow
body allows ease on
inspection and rework
of SMT tails
Grippers
Pick and
place cap