ACPL-C79A-000E datasheet by Avago Technologies

ACPL-C79A-000E Frequently Asked Questions (FAQs)

• What is the recommended operating temperature range for the ACPL-C79A-000E?
  The recommended operating temperature range for the ACPL-C79A-000E is -40°C to 100°C.
• How do I ensure reliable operation of the ACPL-C79A-000E in high-temperature environments?
  To ensure reliable operation in high-temperature environments, it is recommended to derate the device's current handling capability and to provide adequate heat sinking.
• What is the maximum allowable voltage for the ACPL-C79A-000E?
  The maximum allowable voltage for the ACPL-C79A-000E is 5300 Vrms for 1 minute, as per the UL1577 standard.
• How do I choose the correct current-limiting resistor for the ACPL-C79A-000E?
  The correct current-limiting resistor for the ACPL-C79A-000E can be chosen by considering the input voltage, the desired LED current, and the recommended resistor value calculation formula provided in the datasheet.
• What is the typical propagation delay time for the ACPL-C79A-000E?
  The typical propagation delay time for the ACPL-C79A-000E is 10 μs, but this can vary depending on the specific application and operating conditions.