This document details a D-SUB HD Male 90 connector with 78 positions and a 0.350-inch pitch. It includes specifications for various components such as metal shells, insulators, fixing plates, contacts, metal brackets, threaded inserts, and PCB snaps. The drawing provides critical dimensional information and material compositions for each part.
| Component | Material | Plating | Notes |
|---|---|---|---|
| METALSHELLS | STEEL | min. 320p" TIN | |
| INSULATORS+FIXING-PLATE | PBT GF UL 94 V-0 | BLACK | |
| CONTACTS | COPPER ALLOY | 8" HARD GOLD OVER min. 50y NICKEL | |
| METAL BRACKET | STEEL | min. 320" TIN over 80p" NICKEL | |
| THREADED INSERT | COPPER ALLOY | min. 200p TIN over 80" NICKEL | |
| PCB-SNAP | COPPER ALLOY | min. 200p" TIN over 80p" NICKEL |
| Specification | Value |
|---|---|
| Positions | 78 pos. |
| Pitch | 0.350inch |
| PCB Hole Diameter | $3.1:0.1 |
| PCB Thickness | 1.6mm |
| Thread Type | 4-40 UNC |
| Maximum Torque Value for Thread | 6" LBS |
| Dimension (Overall) | 10.95:32 |
| Dimension (PCB Edge to Center) | 45.847+0.05 |
| Dimension (PCB Edge to Connector) | 22.924+01 |
| Dimension (Connector Width) | 7.626+0.03 |
| Dimension (Connector Height) | 1.207+0.1 |
| Dimension (Internal) | 2.413+01 |
