B72225S4461K101 - TDK

B72225S4461K101 Frequently Asked Questions (FAQs)

• What is the recommended soldering temperature profile for this capacitor?
  TDK recommends a soldering temperature profile with a peak temperature of 260°C (500°F) for a maximum of 10 seconds, and a minimum of 2°C (3.6°F) per second ramp-up and ramp-down rates.
• Is the B72225S4461K101 capacitor suitable for use in high-vibration environments?
  Yes, the B72225S4461K101 is designed to withstand high vibrations and is suitable for use in applications with vibration levels up to 10G (sinusoidal vibration, 10-2000Hz).
• What is the maximum allowable DC bias voltage for this capacitor?
  The maximum allowable DC bias voltage for the B72225S4461K101 is 1.1 times the rated voltage, which is 50V in this case. However, it's recommended to consult with TDK or a qualified engineer to determine the suitable DC bias voltage for a specific application.
• Can I use the B72225S4461K101 capacitor in a humid or moist environment?
  The B72225S4461K101 is designed to operate in a humid environment, but it's recommended to follow the IEC 60384-4 standard for capacitors in humid environments. TDK also recommends applying a conformal coating or potting to protect the capacitor from moisture in extreme environments.
• What is the expected lifespan of the B72225S4461K101 capacitor?
  The expected lifespan of the B72225S4461K101 capacitor is dependent on various factors such as operating temperature, voltage, and humidity. However, TDK estimates a minimum of 1000 hours of operation at 85°C (185°F) and 50V DC, with a failure rate of less than 1% per 1000 hours.