ERJT08J4R7V - Panasonic

ERJT08J4R7V Frequently Asked Questions (FAQs)

• What is the recommended land pattern for ERJT08J4R7V?
  The recommended land pattern for ERJT08J4R7V is a rectangular pad with a size of 1.3mm x 0.8mm, with a solder mask clearance of 0.1mm. It's recommended to follow the IPC-7351 standard for land pattern design.
• Can ERJT08J4R7V be used in high-temperature applications?
  ERJT08J4R7V has a rated operating temperature range of -55°C to 125°C. While it can tolerate high temperatures, it's essential to consider the derating curve and ensure that the component doesn't exceed its maximum power rating at elevated temperatures.
• How do I handle the ERJT08J4R7V during PCB assembly to prevent damage?
  To prevent damage during PCB assembly, handle the ERJT08J4R7V by the body, avoid touching the leads or component terminals, and use an anti-static wrist strap or mat. Also, ensure that the PCB is clean and dry before assembly.
• What is the equivalent E24 series value for ERJT08J4R7V?
  The equivalent E24 series value for ERJT08J4R7V is 4.7Ω. The E24 series is a standardized set of resistor values, and the ERJT08J4R7V is a specific part number with a 4.7Ω resistance value.
• Can I use ERJT08J4R7V in a high-frequency application?
  ERJT08J4R7V is a general-purpose resistor suitable for most applications up to 100 MHz. However, for high-frequency applications above 100 MHz, it's recommended to use a high-frequency resistor with a lower inductance and capacitance, such as Panasonic's ERJ series high-frequency resistors.