Skip to main content
Log in
TE Connectivity AMP Connectors 1565918-4 — Pin Headers, Sockets & Housings

1565918-4 TE Connectivity DDR2 SODIMM Socket 200 Pos R/A SMD

MPN1565918-4
Active

TE Connectivity AMP Connectors 1565918-4, SODIMM socket, 200 positions, right-angle surface mount, 0.205" (5.20mm) height, DDR2 SDRAM memory type, gold flash contact finish, board guide and latches, reverse mounting feature.

$3.8000Ref. price · indicative, final on quote
TE Connectivity AMP Connectors 1565918-4 datasheet (PDF)
RoHSROHS3 Compliant
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1565918-4 specifications
ParameterValue
Memory typeDDR2 SDRAM
MountingSurface Mount
Mounting featureReverse
Connector typeSODIMM
Height0.205\" (5.20mm)
PackageTape & Reel (TR) Cut Tape (CT)
FeaturesBoard Guide, Latches
Contact finishGold
Insertion angleRight Angle
Positions200
Contact finish thicknessFlash

Product details

DDR2 SODIMM socket for compact memory modules

The 1565918-4 is a 200-position SODIMM socket from TE Connectivity, designed for DDR2 SDRAM modules. It uses a right-angle surface-mount interface with a reverse mounting feature, meaning the card slot faces the opposite side of the PCB from the solder tails — a layout choice that can simplify routing in space-constrained designs. The mated height is 0.205" (5.20mm), which sets the card clearance above the board. The housing includes board guides and latches to align and retain the memory module during assembly and in service.

Contact finish and plating grade

Contacts are gold flash (contact finish thickness listed as Flash), which is a thin gold layer over the base metal. Gold flash is sufficient for the moderate mating cycle life of a SODIMM socket and avoids the corrosion risk of bare tin in humid environments.

Package and handling

The base product number is 1565918.

Frequently asked questions

What is the height of 1565918-4?

The mated height is 0.205" (5.20mm), measured from the board surface to the top of the inserted module.

What memory types are compatible with 1565918-4?

This socket is specified for DDR2 SDRAM modules. It is not mechanically compatible with DDR3 or DDR4 SODIMMs due to different keying and position counts.

Does 1565918-4 have lead-free contacts?

The contact finish is gold flash, which is lead-free. The part is ROHS3 compliant.