COMPONENTS PRODUCT INFORMATION NEW DDR SDRAM SODIMM Connector MM80 Series CONNECTOR MB-0213-1 September 2010 RoHS Compliant The MM80 Series is a 204 position DDR3 SDRAM SODIMM* socket which is compatible with the JEDEC MO-268C standard. It is a highly reliable right-angle SMT type connector with a unique contact structure for improved contact force, a design that prevents incomplete mating by not locking unless the DIMM board is completely inserted, and stable contact achieved by assured positioning of the DIMM board. DDR3: Double Data Rate 3 SDRAM: Synchronous Dynamic Random Access Memory SODIMM: Small Outline Dual In-line Memory Module Features DDR3 SDRAM SODIMM 204 pos. socket compatible with JEDEC standard MO-268C. Mis-mating prevention key is compatible with operation voltage 1.5V (DDR3). Right-angle SMT type available in two connector heights: 5.2mm and 9.2mm. To meet system requirements, products compatible with reverse mounting are also available (5.2mm and 9.2mm height). General Specifications No. of Contacts: 204 pos. Contact Resistance: 40mΩ max. Dielectric Withstanding Voltage: AC 500Vr.m.s (per minute) Contact Pitch: 0.6mm Operating Temperature: -55 to+105 Deg. C Rated Current: 0.3A Insulation Resistance: 100MΩ min. Durability: 25 mating cycles Applicable DIMM Board Thickness: 1.0 ± 0.1mm JAE PMK Div. Proprietary. Copyright © 2010, Japan Aviation Electronics Industry, Ltd. 1/8 MB-0213-1 Materials and Finishes Component Material / Finish Metal Latch Stainless / Sn plating Insulator Glass filled LCP Contact Contact area: Phosphor bronze / 0.1μm min. Au plating over Ni Terminal area: Phosphor bronze / Au flash plating over Ni Ordering Information MM80 - 204 B 1 - * 1 R R: Reverse Mounting None: Standard Mounting Series No. of Contacts Contact Finish 1: 0.1µm min. Au plating over Ni Socket Type B: Latch Type SMT Mounting Modification Code None: Product Height 5.2mm, without boss E: Product Height 9.2mm, without boss Key Type 1: TYPE A (1.5V) Part Number and SJ Drawing Number Product Height Boss Mounting Direction SJ Drawing MM80-204B1- 1 5.2 No Standard SJ110291 MM80-204B1- 1R 5.2 No Reverse SJ110255 MM80-204B1-E1 9.2 No Standard SJ110292 MM80-204B1-E1R 9.2 No Reverse SJ110282 Part Number JAE PMK Div. Proprietary. Copyright © 2010, Japan Aviation Electronics Industry, Ltd. Specification JACS-10662 2/8 MB-0213-1 MM80-204B1- 1 Detail A Applicable P.C.B. Dimensions (for Reference) JAE PMK Div. Proprietary. Copyright © 2010, Japan Aviation Electronics Industry, Ltd. 3/8 MB-0213-1 MM80-204B1- 1R Detail A Applicable P.C.B. Dimensions (for Reference) JAE PMK Div. Proprietary. Copyright © 2010, Japan Aviation Electronics Industry, Ltd. 4/8 MB-0213-1 MM80-204B1-E1 Detail A Applicable P.C.B. Dimensions (for Reference) JAE PMK Div. Proprietary. Copyright © 2010, Japan Aviation Electronics Industry, Ltd. 5/8 MB-0213-1 MM80-204B1-E1R Detail A Applicable P.C.B. Dimensions (for Reference) JAE PMK Div. Proprietary. Copyright © 2010, Japan Aviation Electronics Industry, Ltd. 6/8 MB-0213-1 Applicable Dimensions of Module (For Reference) JAE PMK Div. Proprietary. Copyright © 2010, Japan Aviation Electronics Industry, Ltd. 7/8 MB-0213-1 Notice: Products shown in this brochure are made for the applications listed below. However, if the above-mentioned products are to be used in aerospace devices, marine cable-connection devices, atomic power control systems, medical equipment for life-support systems, or any other specific application requiring extremely high reliability, please contact JAE for further information. Recommended applications: Computers, Office machines, Measuring devices, Product Marketing Division Telecommunication devices (Terminals, Mobile Aobadai Building, 3-1-19, Aobadai, Meguro-ku, Tokyo 153-8539 devices), AV devices, Household applications, FA Phone: +81-3-3780-2787 FAX: +81-3-3780-2946 devices, etc. * The specifications in this brochure are subject to change without notice. Please contact JAE for information. JAE PMK Div. Proprietary. Copyright © 2010, Japan Aviation Electronics Industry, Ltd. 8/8