0.8mm pitch/Socket for S.O.DIMM Side entry type Sockets for the 8Byte S.O.DIMM which is standardized by the JEDEC. • Current rating: 0.5A AC, DC • Voltage rating: 250V AC, DC • Temperature range: -25˚C to +85˚C (including temperature rise in applying electrical current) • Contact resistance: Initial value/30m Ω max. After environmental testing/50m Ω max. • Insulation resistance: 250M Ω min. • Withstanding voltage: 250V AC/minute * Compliant with RoHS. * Refer to "General Instruction and Notice when using Terminals and Connectors" at the end of this catalog. * Contact JST for details. • Extremely small space for mounting on the board PC board layout (viewed from component side) Side entry type Note: 1. Tolerances are non-cumulative: ±0.03mm for all centers. 2. The dimensions above should serve as a guideline. Contact JST for details.

DM-144P CONNECTOR Connector Side entry type Contact: Copper alloy, nickel-undercoated, gold-plated Housing: Heat resisting resin, UL94V-0 Ejector: Heat resisting resin, UL94V-0 Contact: Copper alloy, nickel-undercoated, Mating part; gold-plated Solder tail; tin-plated (reflow treatment) Housing: Heat resisting resin, UL94V-0 Solder tab: Copper alloy, copper-undercoated, tin-plated (reflow treatment) RoHS compliance RoHS compliance This product displays (LF)(SN) on a label. Applicable PC board layout (for reference)