ERJB2BFR30V - Panasonic

ERJB2BFR30V Frequently Asked Questions (FAQs)

• What is the recommended land pattern for ERJB2BFR30V?
  The recommended land pattern for ERJB2BFR30V is a rectangular pad with a size of 2.5mm x 1.25mm, with a 0.5mm hole in the center for the resistor's terminal. The pad should be connected to a copper plane to ensure good thermal dissipation.
• Can ERJB2BFR30V be used in high-frequency applications?
  While ERJB2BFR30V is a general-purpose resistor, it is not recommended for high-frequency applications above 100MHz due to its inductive nature. For high-frequency applications, it's recommended to use resistors with a lower inductance and higher self-resonant frequency.
• How do I handle the thermal derating of ERJB2BFR30V?
  The thermal derating of ERJB2BFR30V should be handled according to the datasheet's power rating curve. For example, at 70°C, the resistor's power rating is derated to 50% of its maximum power rating. Ensure that the resistor's operating temperature is within the specified range to prevent overheating and premature failure.
• Is ERJB2BFR30V compatible with lead-free soldering?
  Yes, ERJB2BFR30V is compatible with lead-free soldering. The resistor's terminals are made of a lead-free material that can withstand the higher temperatures required for lead-free soldering processes.
• What is the recommended storage condition for ERJB2BFR30V?
  ERJB2BFR30V should be stored in a dry, cool place with a temperature range of 5°C to 30°C and a relative humidity of 60% or less. Avoid storing the resistors in direct sunlight, high temperatures, or humid environments to prevent damage or degradation.