1787140 - Phoenix Contact

1787140 Frequently Asked Questions (FAQs)

• What is the recommended torque for screwing the connector to the PCB?
  The recommended torque is 0.5 Nm to 1.5 Nm, depending on the specific application and PCB material.
• Can I use this connector for high-vibration applications?
  Yes, the 1787140 connector is designed to withstand vibrations up to 10g according to IEC 60068-2-6. However, it's recommended to perform additional testing for specific vibration profiles.
• Is the connector suitable for use in harsh environments, such as high temperatures or humidity?
  The 1787140 connector is rated for operating temperatures from -40°C to 125°C and can withstand humidity up to 95% RH. However, it's essential to consider the specific environmental conditions of your application and consult with Phoenix Contact for customized solutions.
• Can I use this connector for high-current applications?
  The 1787140 connector is rated for currents up to 12 A per contact. However, it's crucial to consider the specific current requirements of your application and ensure the connector is used within its rated specifications.
• Are there any specific PCB layout considerations for this connector?
  Yes, Phoenix Contact recommends following the recommended PCB layout guidelines, including a minimum clearance of 1.5 mm around the connector and a solder mask opening of 0.5 mm to ensure reliable soldering.