SRR5018-680Y - Bourns

SRR5018-680Y Frequently Asked Questions (FAQs)

• What is the recommended PCB layout and land pattern for the SRR5018-680Y?
  Bourns provides a recommended PCB layout and land pattern in their application note AN164, which can be found on their website. It's essential to follow these guidelines to ensure proper mounting and to minimize parasitic inductance.
• How do I handle the thermal considerations for the SRR5018-680Y?
  The SRR5018-680Y has a maximum operating temperature of 125°C. To ensure reliable operation, it's crucial to provide adequate heat sinking and thermal management. Bourns recommends using a thermal pad or heat sink with a thermal conductivity of at least 1 W/m-K.
• What is the maximum allowable voltage for the SRR5018-680Y?
  Although the datasheet specifies a maximum voltage rating of 680V, it's essential to consider the voltage derating curve provided in the datasheet. The maximum allowable voltage depends on the operating temperature and frequency.
• Can I use the SRR5018-680Y in a high-frequency application?
  Yes, the SRR5018-680Y is suitable for high-frequency applications up to 1 MHz. However, it's crucial to consider the self-resonant frequency (SRF) and the equivalent series resistance (ESR) when designing the circuit. Bourns provides a frequency response graph in the datasheet to help with design considerations.
• How do I ensure the reliability and longevity of the SRR5018-680Y?
  To ensure reliability and longevity, it's essential to follow proper storage and handling procedures, as well as to operate the component within its specified ratings. Bourns recommends following their recommended soldering and assembly guidelines, and to avoid exposing the component to mechanical stress or extreme environmental conditions.