Product Name: PHONE JACK
Model No: HX PJ-320A-3P DIP
Description: Headphone Jack
Usage Temperature Range: -30C to +70C
Standard Atmospheric Conditions for Testing:
| Item | Test Conditions | Performance Specification | Unit |
|---|---|---|---|
| Electrical Rating | DC 30V 0.5A | ||
| Contact Resistance | Measured at small current (100mA or less) 1000Hz | ≤0.03 | Ω |
| Insulation Resistance | Apply a voltage of 500V DC for 1 min to following portions: (1) Between body and conductor (2) Between conductors not to be contact (3) Between conductors not to be when plug is inserted | ≥100 | MΩ |
| Dielectric Strength | AC 500V rms (50~60Hz) for 1 min Trip Current: 0.5mA (1) Between body and conductor (2) Between conductors not to be contact (3) Between conductors not to be when plug is inserted | No damage, arcing or breakdown | |
| Insertion Force | Measurement shall be made after connecting and disconnecting using standard plug gauge 3 times. | 3-20 | N |
| Extraction Force | Measurement shall be made after connecting and disconnecting using standard plug gauge 3 times. | 3-20 | N |
| Terminal Strength | A static load of 0.1N/m (1kgf/cm) shall be applied to the tip of the terminal for 1 min in any direction. | No damage to terminal such as cracks, looseness or play. Electrical and mechanical characteristics shall be satisfied. | |
| Solderability Test | The top of the terminals shall be dipped 1mm in the solder bath of 240±5°C for 3±0.5 seconds. (1) Solder wetting time shall be 3 seconds or less (2) The area of soldering should be over 75% | ||
| Resistance to Soldering Heat Test (Reflow Soldering) | Preheat: Temperature on the copper foil surface should reach 180°C, 120s after the P.C.B entered into the soldering equipment. Tallest Temperature: Temperature on the copper foil surface should reach the peak temperature of 260±5°C within 20 seconds. | No deformation of case or excessive looseness of terminals. Electrical characteristics shall be satisfied. | |
| Resistance to Soldering Heat Test (Soldering Iron Method) | Bit temperature 330±5°C Application time of soldering iron 3±0.5 sec. However excessive pressure shall not be applied to the terminal. | No deformation of case or excessive looseness of terminals. Electrical characteristics shall be satisfied. | |
| Humidity Test | The jack shall be stored at a temperature of 40±2°C and a humidity of 90% to 96% for 96 Hr, then the jack shall be maintained at standard atmospheric condition for 1 Hr for other procedures. | No damage on appearance. Mechanical and electrical characteristics shall be satisfied. | |
| Heat Test | The jack shall be stored at a temperature of 70±2°C for 96 hours, and then it shall be subjected to the controlled recovery measurement. | No damage on appearance. Mechanical and electrical characteristics shall be satisfied. | |
| Cold Test | The jack shall be stored at a temperature of -25±3°C for 96 hours and then it shall be subjected to the controlled recovery conditions for 1 hour after which. | No damage on appearance. Mechanical and electrical characteristics shall be satisfied. | |
| Life Test | At rating condition (non-inductive load) Connection and disconnection shall be made 5000 cycles at a speed 10 to 20 cycles / min. (1) Contact Resistance shall be ≤0.1Ω (2) Disconnection Force shall be 3 to 20N (3) Mechanical and electrical characteristics shall be satisfied. | ||
| Cold & Heat Shock Test | The jack shall be subjected to 5 cycles of the following conditions, and then shall be returned and allowed to remain in room ambient condition for 30 minutes. (Conditions: -20°C for 0.5hr, 70°C for 0.5hr per cycle) | No deformation or cracks in molded part. Insertion & Extraction Force: 3 to 20N. Contact Resistance: Max. 30mΩ. Insulation Resistance: Min. 100 MΩ. Dielectric Withstanding Voltage: 500VAC/min (between terminals). |
