Memory Module Sockets


Product Name Description


Molex offers DDR3 DIMM sockets in low-profile and very- low-profile SMT and press-fit aerodynamic versions with 2.40mm seating plane, that maximise air flow around memory modules during operation, and ultra-low-profile DDR3 DIMM sockets with 1.10mm seating plane for optimum design flexibility. Accepts JEDEC specifications, ATCA recognised.


DDR3 DIMM


DDR2 increases the data bandwidth over DDR by doubling the data fetch rate at the same bus frequency. It is able to deliver data throughput beyond 3.2 Gbps. Features include high-temperature thermoplastic housing, dual ejector latches, added contact wipe and beveled metal pins.


DDR2 DIMM MiniDIMM


The MiniDIMM saves PCB real estate over full size DIMMs whilst ensuring the same reliable features. Features include card guide style latch, direct module insertion into connector, integral vibration damping, SMT fitting nails at both ends, and standard and reverse configurations in vertical, angled and right-angled versions.


FB DIMM combines the high-speed internal architecture of DDR2 with a bi-directional point-to-point serial memory interface which links each FB DIMM module together in a chain. The system is available in various color options and accepts JEDEC defined modules to ensure 100% industry compatibility.


Fully Buffered DIMM


Molex’s DIMM modules feature high-temperature thermoplastic housing to withstand lead-free solder processing, dual ejector latches to ensure easy module insertion/removal with minimal micro-motion, added contact wipe for oxidation wipe-off and forklocks for secure PCB retention.


DIMM


Meeting JEDEC specifications, Molex’s DDR4 high-speed sockets offer greater PCB real-estate and cost savings with excellent assembly-processing compatibility. The sockets feature high dimensional stability and excellent compatibility in lead-free and halogen-free technologies. Vertical


DDR4 Vertical


Right Angle 25°


1.0A 168


• Consumer • Data/Communications • Networking • Telecommunications


Angle


Current Rating


Circuits Size


Applications


Vertical 25°


1.0A 240


• Data/Communications • Industrial • Medical • Networking • Telecommunications


Vertical 25°


22.5°


1.0A


200, 244


• Consumer • Data/Communications • Networking • Telecommunications


Vertical


Right Angle 22.5°


1.0A 200, 244


• Consumer • Networking • Telecommunications


Vertical 28.5°


0.5A


240


• Data/Communications • Networking


0.75A (Per pin)


288


• Telecom • Datacom


42


www.avnet-abacus.eu/molex


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