E-562 - Semitec

E-562 Frequently Asked Questions (FAQs)

• What is the recommended soldering temperature and time for E-562 thermistors?
  The recommended soldering temperature is 260°C (500°F) with a maximum soldering time of 3 seconds. Exceeding these limits may damage the thermistor.
• Can E-562 thermistors be used in high-humidity environments?
  Yes, E-562 thermistors are suitable for use in high-humidity environments, but they should be coated with a moisture-resistant material to prevent water ingress. SEMITEC recommends using a silicone coating or epoxy resin for this purpose.
• How do I handle E-562 thermistors to prevent damage during assembly and installation?
  Handle E-562 thermistors by the leads only, avoiding touching the glass bead or wire. Use a clean, dry, and static-free environment to prevent electrostatic discharge damage. Avoid bending or flexing the leads excessively, as this can cause mechanical stress and lead to failure.
• What is the maximum power rating for E-562 thermistors?
  The maximum power rating for E-562 thermistors is 10 mW. Exceeding this power rating can cause the thermistor to overheat, leading to reduced accuracy, reliability, and lifespan.
• Can E-562 thermistors be used in cryogenic applications?
  No, E-562 thermistors are not suitable for cryogenic applications. They are designed for use in temperatures ranging from -40°C to 150°C (-40°F to 302°F). Using them in cryogenic environments may cause the thermistor to malfunction or fail.