1782-11J - API Delevan

1782-11J Frequently Asked Questions (FAQs)

• What is the recommended PCB land pattern for the 1782-11J?
  The recommended PCB land pattern for the 1782-11J is a rectangular pad with a size of 0.25 inches (6.4 mm) x 0.15 inches (3.8 mm) with a 0.05 inches (1.3 mm) spacing between pads.
• How do I handle the 1782-11J's thermal considerations?
  To handle thermal considerations, ensure a minimum of 0.05 inches (1.3 mm) clearance around the inductor, use a thermal relief pattern on the PCB, and consider using a thermal interface material (TIM) to improve heat transfer.
• What is the maximum allowable voltage for the 1782-11J?
  The maximum allowable voltage for the 1782-11J is 1000 Vrms, but it's recommended to derate the voltage based on the operating frequency and temperature to ensure reliable operation.
• Can I use the 1782-11J in a high-temperature environment?
  The 1782-11J is rated for operation up to 155°C, but it's recommended to derate the current rating and consider using a higher temperature-rated inductor if the operating temperature exceeds 125°C.
• How do I ensure the 1782-11J meets my specific application's EMI requirements?
  To ensure the 1782-11J meets your specific application's EMI requirements, consider using shielding, filtering, and grounding techniques, and consult with an EMI expert or the manufacturer's application notes for guidance.