SBOA618 December   2025 TMCS1126

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Current Ratings and Thermal
    1. 2.1 Current Ratings
    2. 2.2 Effects of PCB and Layout
  6. 3Accuracy
  7. 4Bandwidth, Response Time and Propagation Delay
    1. 4.1 Bandwidth
    2. 4.2 Response Time
    3. 4.3 Propagation Delay
  8. 5Lightning and Surge
    1. 5.1 Knowing Lighting and SPD in Solar
    2. 5.2 Understanding IEC 61643-32
    3. 5.3 Understanding IEC 61643-11
    4. 5.4 Surge Requirements in Solar Systems
    5. 5.5 Challenges and Designs for In-Package Hall Sensor
  9. 6Isolation and Reliability
  10. 7Summary
  11. 8References

5 Lightning and Surge

Solar equipment is usually typically outdoors which needs to withstand lighting strikes. It’s important to understand what’s the surge current and voltage requirements and design considerations are to use in-package hall-effect current sensors in solar system applications.