| Scope | 2.00 series connector strip, including product performance, test
methods and inspection requirements. | | |
|
|
|
| Applicable Standards | GB/T2421: Environmental Testing for Electrical Connectors - Part 1:
General Principles | | |
| GB/T2423: Environmental Testing for Electrical Connectors | | |
| GB/T2424: Guidelines for Environmental Testing of Electrical
Connectors | | |
| GB/T5095: Basic Testing Rules and Measurement Methods for
Components of Electrical Equipment | | |
| Use Condition | Ambient Temperature Range | -25 +85 | |
| Applicable Wire Sizes | AWG #2228 | |
| Applicable PC board thickness | 0.81.6mm | |
| Material | Terminal Contact () | Brass, 0.50mm thick, Tin plating: 2.55m | | |
| Housing Plastic () - Straight Pin Header | LCP, UL94V-0, Color: Nature | | |
| Housing Plastic () - Right Angle Pin Header | LCP, UL94V-0, Color: Nature | | |
| Housing Plastic () - Solder Tab | LCP, UL94V-0, Color: Nature | | |
| Wafer () - Vertical Pin Header | Nylon66, UL94V-0, Color: White, Tin plating: 2.55m | | |
| Wafer () - Horizontal Pin Header | Nylon66, UL94V-0, Color: White, Tin plating: 2.55m | | |
| Contact () | Phosphor bronze, 0.25mm thick, Tin plating: 35m | | |
| Contact () | Brass, 0.40mm thick, Tin plating: 2.55m | | |
| Contact () | Brass, 0.60mm thick, Tin plating: 35m | | |
| Wafer () - Vertical Pin Header | LCP, UL94V-0, Color: White, Tin plating: 2.55m | | |
| Wafer () - Horizontal Pin Header | LCP, UL94V-0, Color: White, Tin plating: 2.55m | | |
| Electrical Performance | Rated Voltage | 250V AC/DC | | |
| Rated Current | 3A AC/DC | | |
| Withstand Voltage | Apply 1000V AC(rms) for 1 minute and leakage current 0.5mA between
adjacent contacts | No breakdown or flashover | Apply 1000V AC(rms) for 1 minute and the leakage current shall not
exceed 0.5mA to the adjacent terminal and ground of the mate
connectors |
| Insulation Resistance | 1000 M | Apply 500V DC(rms) for 1 minute between adjacent contacts | |
| Mechanical Performance | Single Contact Insertion Force | 5N | | Mate connectors at a rate of 253mm/min |
| Single Contact Withdrawal Force | 1N | | Mate connectors at a rate of 253mm/min |
| Terminal Crimping Wire Strength | 13N (AWG#28) to 15N (AWG#22) | | Axial pullout force at a rate of 253mm/min |
| Pin Retention Force | 13N (AWG#28) to 15N (AWG#22) | | Force on pin end at a rate of 253mm/min until needle exits seat |
| Housing & Terminal Withdrawal Force | 20N (AWG#26) to 50N (AWG#22) | | Housing together with terminal ends with wafer matched at a rate of
253mm/min |
| Vibration | Contact Resistance 40m, No current discontinuity (off) | Amplitude: 1.5mm p-p, Frequency: 10-55-10 Hz/min, Duration: 2 hours
per axis (X, Y, Z) | |
| Durability | Contact Resistance 40m | 30 cycles (10 cycles/min) | Mate connectors prior to environmental test |
| Environmental Performance | Thermal Aging | Contact Resistance 40m, Appearance: No damage | Temperature: 852, Period: 96 hours | Connector combination condition placed in high-temperature aging
test |
| Temperature Rise | Measure contact temperature rise when maximum rated current is
passed | | Mate connector measure the temperature rise of contact when the
maximum rated current is passed |
| Constant Humidity | Contact Resistance 40m, Insulation Resistance 1000m, Appearance: No
damage | Temperature: 402, Relative humidity: 90-95% RH, Period: 96 hours | Connector combination under constant temperature and humidity test |
| Temperature Cycling | No breakdown or flashover | -553C (30min) to 853C (30min), 5 cycles | Thermal shock test |
| Salt Spray | Contact Resistance 40m, Appearance: No damage | Temperature: 353C, Concentration: 51% NaCl solution, Period: 8
hours (post-plating) or 48 hours (pre-plating) | Salt spray test |
| Solder Ability | Solder Area 90% | Soldering temperature: 2455C, Immersion period: 30.5S | Placed in tin soldering test |
| Resistance to Soldering Heat | Appearance: No damage | Soldering time: 30.5S, Soldering pot: 3505 | Manual soldering tin process |
