i7C4W012A050V-0F1-R - TDK Lambda

i7C4W012A050V-0F1-R Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for this power supply module?
  The maximum operating temperature range for the I7C4W012A050V-0F1-R is -40°C to +85°C, with a derating of 2.5% per °C above 60°C.
• How do I ensure the power supply module is properly cooled?
  The I7C4W012A050V-0F1-R requires a minimum airflow of 1m/s to ensure proper cooling. It is recommended to mount the module vertically to allow for natural convection cooling.
• What is the recommended input voltage range for this power supply module?
  The recommended input voltage range for the I7C4W012A050V-0F1-R is 36V to 75V DC, with a nominal input voltage of 48V DC.
• Can I use this power supply module in a high-humidity environment?
  The I7C4W012A050V-0F1-R is designed to operate in a relative humidity range of 5% to 95% non-condensing. However, it is recommended to take precautions to prevent moisture ingress in high-humidity environments.
• What is the MTBF (Mean Time Between Failures) rating for this power supply module?
  The MTBF rating for the I7C4W012A050V-0F1-R is 1,500,000 hours at 25°C, calculated according to MIL-HDBK-217F.