This specification covers the production and inspection of a series of 1.25mm pitch wafer connectors. These connectors are designed for various applications requiring reliable electrical connections. The series includes different types of wafers such as opening wafers, lips wafers, and tiepian wafers, offering flexibility in design and integration.
| Part Name | Material | Plating/Finish | Color | Thickness (mm) | Quantity | Electrical Ratings | Environmental Ratings | Mechanical Performance |
|---|---|---|---|---|---|---|---|---|
| Housing | LCP (UL94V-0) | N/A | Natural or Black | N/A | 1 PCS | Rated Voltage: 125V AC/DC Rated Current: 1A | Temperature Range: -25~85 | N/A |
| Terminal (Brass) | Brass | Bright Tin Plating: 60u" MIN | N/A | N/A | N/A | N/A | N/A | N/A |
| Terminal (Phosphor Bronze) | Phosphor Bronze | Bright Tin Plating: 60u" MIN | N/A | N/A | N/A | N/A | N/A | N/A |
| Contact (Terminal) | Phosphor Bronze | Tin Plating: 3~4m | White | 0.15 | N/A | Contact Resistance: 0.02 | N/A | Retention force: 10N per pin |
| Housing (Plastic) | Nylon66 UL94V-0 | N/A | White | N/A | N/A | N/A | N/A | N/A |
| Contact (Pin) | Phosphor Bronze | Tin Plating: 3~4m | N/A | 0.30 | N/A | N/A | N/A | Plug-in force: 3N per pin Plug-out force: 0.5N per pin |
| Opening Wafer | Nylon46 UL94V-0 | N/A | Beige | N/A | 1 PCS | N/A | Applicable PC board thickness: 1.2~1.6mm | N/A |
| Contact (Pin) | Phosphor Bronze | Gold Plating: 3~4m | N/A | 0.30 | N/A | N/A | N/A | N/A |
| Lips Wafer | PBT UL94V-0 | N/A | White | N/A | 1 PCS | N/A | N/A | N/A |
| Contact (Pin) | Phosphor Bronze | Tin Plating: 3~4m | N/A | 0.30 | N/A | N/A | N/A | N/A |
| Solder tabs | Phosphor Bronze | Tin Plating: 3~4m | N/A | 0.25 | 2 PCS | N/A | N/A | N/A |
| Tiepian Wafer | Nylon46 UL94V-0 | N/A | Beige | N/A | N/A | N/A | N/A | N/A |
| Cap | LCP (UL94V-0) | N/A | Natural or Black | N/A | 1 PCS | N/A | N/A | N/A |
| General Tolerances | X.X: 0.35, X.XX: 0.15, X.XXX: 0.25, X: 3.00, X.X: 1.00, X.XX: 2.00, X.XXX: 0.00 | |||||||
| Electrical Performance | Rated Voltage: 125V AC/DC, Rated Current: 1A, Contact Resistance: 20 m, Insulation Resistance: 100M, Dielectric Strength: 500V AC/minute | |||||||
| Mechanical Performance | Pin Retention Force: 10N per pin, Terminal Retention Force: 10N per pin, Plug-in Force: 3N per pin, Plug-out Force: 0.5N per pin | |||||||
| Environmental Performance (General) | Temperature Range: -25~85, Applicable PC board thickness: 1.2~1.6mm | |||||||
| Soldering Performance | Solderability: Time: 2.50.5S, Temperature: 2605, Area of Soldering: 95% | |||||||
| Heat Resistance | Resistance to Soldering Heat: Time: 51S, Temperature: 2605, Appearance: No Damage | |||||||
| Heat Test | Time: 96h, Temperature: +853, Appearance: No Damage, Contact Resistance: 20 m | |||||||
| Cold Test | Time: 48h, Temperature: -253, Appearance: No Damage, Contact Resistance: 20 m | |||||||
| Temperature Cycling | Low temp: -253, High temp: 853, 5 cycles, Appearance: No Damage, Contact Resistance: 20 m | |||||||
| Humidity Test | Temperature: 602, RH: 90%-96% RH, Time: 96h, Appearance: No Damage, Contact Resistance: 20 m, Insulation Resistance: 100M | |||||||
| Salt Spray Test | Concentration: 51%, Temperature: 352, Time: 162h, Appearance: No Damage, Contact Resistance: 20 m | |||||||