This specification covers the production and inspection of the SH-XH2.54-7PZZ series of strip connectors (pin headers). These connectors are designed for general-purpose applications, offering reliable electrical and mechanical performance within specified environmental conditions.
| Item | Specification | Details |
|---|---|---|
| Material | Housing | PA66 (UL94V-0), White |
| Terminal | Phosphor Bronze, 0.15mm thickness, Tin Plating: 3-4 m | |
| Contact | Phosphor Bronze, 0.30mm thickness, Tin Plating: 3-4 m | |
| Electrical Performance | Rated Voltage | 250V AC/DC |
| Rated Current | 3A AC/DC | |
| Contact Resistance | 0.02 (20m) | |
| Insulation Resistance | 100M | |
| Mechanical Performance | Dielectric Strength | 1000V AC/minute |
| Female Contact Retention Force | 10N per pin | |
| Plug-in Force | 0.5N per pin | |
| Environmental Conditions | Temperature Range | -25 to +85 |
| Applicable PC Board Thickness | 1.2mm ~ 1.6mm | |
| Applicable Wire Sizes | AWG#30 ~ #22 | |
| Endurance Characteristics | Soldering Heat Resistance | Time: 2.50.5S, Temperature: 2305, Soldering Area: 95% |
| Heat Test | Time: 96h, Temperature: +853, Contact Resistance: 20 m | |
| Cold Test | Time: 48h, Temperature: -253, Contact Resistance: 20 m | |
| Temperature Cycling | 5 cycles (-253 to 853), Contact Resistance: 20 m | |
| Packaging, Transportation, Storage | Storage Conditions | Ambient Temperature: -10 to +40, Relative Humidity: 80%, free from corrosive gases. |