GA3136-BL - COILCRAFT

GA3136-BL Frequently Asked Questions (FAQs)

• What is the recommended PCB land pattern for the GA3136-BL?
  The recommended PCB land pattern for the GA3136-BL can be found in the Coilcraft Land Pattern Library, which provides detailed information on pad sizes, spacing, and layout guidelines.
• How do I handle the GA3136-BL's high current rating in my design?
  To handle the high current rating of the GA3136-BL, ensure that your PCB traces and vias are designed to handle the maximum current rating of the inductor. Also, consider using a thermal relief pattern to reduce thermal resistance and improve heat dissipation.
• What is the maximum operating temperature range for the GA3136-BL?
  The GA3136-BL has an operating temperature range of -40°C to +125°C. However, the inductor's performance may degrade at extreme temperatures, so it's essential to consider the temperature range in your design.
• How do I choose the correct inductance value for my application?
  To choose the correct inductance value, consider the specific requirements of your application, such as the operating frequency, current rating, and desired impedance. Coilcraft provides an inductor selection tool on their website to help with this process.
• What is the self-resonant frequency (SRF) of the GA3136-BL, and how does it affect my design?
  The SRF of the GA3136-BL is typically above 100 MHz. When operating near or above the SRF, the inductor's impedance may deviate from its nominal value, affecting the performance of your circuit. Ensure that your design takes into account the SRF and its potential impact on your application.