SDR1307-4R7ML - Bourns

SDR1307-4R7ML Frequently Asked Questions (FAQs)

• What is the recommended land pattern for SDR1307-4R7ML?
  The recommended land pattern for SDR1307-4R7ML can be found in the Bourns Application Note S-8151, which provides guidelines for PCB layout and land pattern design.
• How do I handle the ESD sensitivity of SDR1307-4R7ML?
  To handle ESD sensitivity, it is recommended to follow proper ESD handling procedures, such as using an ESD wrist strap or mat, and storing the components in an ESD-protected environment.
• What is the thermal resistance of SDR1307-4R7ML?
  The thermal resistance of SDR1307-4R7ML is not explicitly stated in the datasheet. However, it can be estimated based on the package dimensions and material properties. A typical thermal resistance for a 1307 package is around 20-30°C/W.
• Can I use SDR1307-4R7ML in a high-frequency application?
  While SDR1307-4R7ML is a general-purpose resistor, it may not be suitable for high-frequency applications due to its inductive properties. For high-frequency applications, consider using a resistor with a lower inductance, such as a thin-film resistor.
• How do I solder SDR1307-4R7ML?
  SDR1307-4R7ML can be soldered using a standard reflow soldering process with a peak temperature of 260°C. It is recommended to follow the soldering guidelines provided in the Bourns Application Note S-8151.