P6KE440A datasheet by STMicroelectronics

P6KE440A Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the P6KE440A?
  The maximum operating temperature range for the P6KE440A is -65°C to 175°C.
• How do I choose the correct voltage rating for my application?
  Choose a voltage rating that is at least 10-20% higher than the maximum voltage in your circuit to ensure proper protection.
• What is the response time of the P6KE440A?
  The response time of the P6KE440A is typically in the range of 1-10 ns, making it suitable for high-speed applications.
• Can I use the P6KE440A for both positive and negative voltage protection?
  Yes, the P6KE440A is a bidirectional TVS diode, meaning it can protect against both positive and negative voltage surges.
• How do I ensure the P6KE440A is properly soldered to the PCB?
  Follow the recommended soldering profile and ensure the PCB is designed with a suitable thermal pad to dissipate heat.