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DMM9 series is 1.0mm pitch 240 position connector for DDR DIMM conforming to JEDEC (MO-237).

Faeture
>The lineup did the Dip type and the SMT type according to the mounting form.
>
The SMT type is a space-saving structure it is possible high density to mount  about 7mm pitch equipped with the connector.
>
It is a design that considers the electric characteristic matched to both types and
 the DDR2 correspondences. Especially, the SMT type is a structure to
make the
 line length from the memory board to the main substrate the short and
equal
length, and to value more high-speed transmission.

Specification
Rated voltage 250V AC(r.m.s)
Rated current 0.5A/contact
Dielectric withstanding voltage 500V AC(rms)/1minute
Insulation resistance 500Mohm min. at 500V DC
Contact resistance 40mohm max.


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