The 3M Mini D Ribbon (MDR) Connectors 102 Series are shielded, .050 boardmount through-hole right-angle receptacles designed for reliable repetitive plugging and connection stability. Featuring a wiper-on-wiper contact system and an interface latch design, these connectors are compatible with surface mount processes due to their Glass Reinforced Polyester (PCT) insulator material. They offer integrated ground lock PCB retention and are available in various contact quantities, making them suitable for digital LCD interfaces and other electronic applications.
| Specification | Details |
|---|---|
| Contact Quantity | 14, 20, 26, 36, 40, 50, 68 |
| Current Rating | 1 A |
| Insulation Resistance | > 5 108 at 500 VDC |
| Withstanding Voltage | 500 VRMS for 1 Minute |
| Temperature Rating | -55C to +105C |
| Process Rating | 260C (profile per J-STD-020C) |
| Plating Underplating | See ordering information |
| Wiping Area Plating | L = 8 [ 0.2 m ] Min. Gold over 50 [ 1.27 m ] Min. Ni. C = 30 [ 0.76 m ] Min. Gold over 100 [ 2.54 m ] Min. Ni. |
| Solder Tail Plating | Gold Flash over Nickel (RIA E1 & C1 apply) |
| Shroud and Latch Hook Plating | Nickel |
| Ground Lock Plating | Tin in combination with gold flash plated tail |
| Connector Material Color | Beige (Standard) Black (20 pos. only) |
| Panelmount Thread Size | G = M2.5 (14, 20, 26, 36, 40 position) H = #4-40 (20, 36, 50 & 68 position) |
| UL File No. | E68080 |
| Date Modified | November 15, 2007 |
Note: Dimensions are for reference only. See detailed diagrams in source document for specific measurements.
