45684C - Murata Electronics

45684C Frequently Asked Questions (FAQs)

• What is the recommended land pattern for the 45684C?
  Murata recommends a land pattern with a minimum pad size of 1.3mm x 1.3mm and a non-solder mask defined (NSMD) pad shape to ensure reliable soldering and minimize thermal resistance.
• How do I handle the 45684C's high frequency noise sensitivity?
  To minimize high frequency noise sensitivity, use a low-ESR capacitor, keep the component away from noise sources, and use a shielded enclosure or a metal can to reduce electromagnetic interference (EMI).
• What is the maximum operating temperature range for the 45684C?
  The 45684C can operate safely within a temperature range of -40°C to +125°C, but derating is required above 85°C to ensure reliability and prevent thermal runaway.
• Can I use the 45684C in a high-vibration environment?
  Yes, the 45684C is designed to withstand vibrations up to 10G (10 times the acceleration due to gravity) and can be used in high-vibration environments, but ensure proper mounting and soldering to prevent mechanical stress.
• How do I ensure the 45684C's reliability in high-humidity environments?
  To ensure reliability in high-humidity environments, use a conformal coating, follow proper storage and handling procedures, and consider using a moisture-resistant packaging option.