SD8328-470-R - Eaton

SD8328-470-R Frequently Asked Questions (FAQs)

• What is the recommended PCB land pattern for the SD8328-470-R?
  The recommended PCB land pattern for the SD8328-470-R can be found in the Coiltronics application note AN-001, which provides detailed guidelines for PCB layout and footprint design.
• How does the SD8328-470-R perform in high-temperature environments?
  While the datasheet specifies an operating temperature range of -40°C to +125°C, Coiltronics recommends derating the inductor's current rating by 1.5% per degree Celsius above 80°C to ensure reliable operation in high-temperature environments.
• What is the self-resonant frequency (SRF) of the SD8328-470-R?
  The SRF of the SD8328-470-R is typically around 150 MHz, but this can vary depending on the specific application and PCB layout. It's recommended to consult with Coiltronics' application engineers for more information.
• Can the SD8328-470-R be used in high-reliability or safety-critical applications?
  Yes, the SD8328-470-R is designed to meet the requirements of high-reliability and safety-critical applications, such as automotive, aerospace, and medical devices. However, it's essential to consult with Coiltronics' sales team to discuss specific requirements and obtain necessary certifications.
• What is the recommended storage and handling procedure for the SD8328-470-R?
  Coiltronics recommends storing the SD8328-470-R in a dry, cool place, away from direct sunlight and moisture. It's also essential to handle the components with care to avoid mechanical damage or electrical overstress.