| Agency/Standard | E28476 |
| Board-to-Board Configuration | Mezzanine |
| Centerline (Pitch) | .64?mm?[?.025?in?], Bottom |
| Circuit Application | -55 ? 125??C?[?-67 ? 257??F?] |
| Connector | Printed Circuit Board |
| Connector Height | 6.9?mm?[?.272?in?] |
| Connector Length | .9 |
| Connector Mounting Type | With |
| Connector System | Board-to-Board |
| Connector Width | Liquid crystal polymer(LCP) |
| Contact Base Material | Yes |
| Contact Current Rating (Max) | Socket |
| Contact Layout | 11.5 |
| Contact Mating Area Plating Material | Dual Beam |
| Contact Mating Area Plating Material Thickness | Gold or Palladium Nickel or Performance Based |
| Contact Shape | Tin-Lead |
| Contact Type | 5 |
| CSA Certified | Listed |
| CSA File Number | Yes |
| Data Rate | 2 |
| Differential Signaling | 10 |
| Housing Color | .64?mm?[?.025?in?] |
| Housing Material | Black |
| Impedance | 76 |
| Insulation Resistance | 2 |
| Mating Alignment | Without |
| Mating Alignment Type | With |
| Mating Entry Location | Locating Posts |
| Mating Retention | Hybrid Surface Mount |
| Number of Columns | 38 |
| Number of Positions | 76 |
| Number of Power Positions | 2 |
| Number of Rows | 2 |
| Number of Signal Positions | 76 |
| Operating Temperature Range | 38.1?mm?[?1.499?in?] |
| Operating Voltage | 2, 30 |
| Packaging Method | 14 |
| Packaging Quantity | 1195944 |
| PCB Connector Assembly Type | PCB Mount Receptacle |
| PCB Contact Termination Area Plating Material | Copper Alloy |
| PCB Mount Alignment | Without |
| PCB Mount Alignment Type | Board Mount |
| PCB Mount Orientation | Vertical |
| PCB Mount Retention | Polarized |
| Sealable | No |
| Stack Height | 6.096?mm?[?.24?in?], 6.6, 9, 10.92, 12.57, 17.96, 18.75, 20, 22.86 |
| Stackable | No |
| Termination Method to Printed Circuit Board | Inline |
| UL File Number | UL 94V-0 |
| UL Flammability Rating | Signal |
| UL Rating | CSA |