RP12-1212SA - RECOM Power

RP12-1212SA Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal thermal performance?
  RECOM recommends a PCB layout with a large copper area connected to the module's thermal pad to ensure good heat dissipation. A minimum of 2 oz copper thickness is recommended, and the copper area should be connected to a heat sink or a metal plate for further heat dissipation.
• Can I use the RP12-1212SA in a high-vibration environment?
  Yes, the RP12-1212SA is designed to withstand high-vibration environments. However, it's recommended to follow the recommended PCB layout and mounting guidelines to ensure the module is securely attached to the PCB. Additionally, the module's pins should be soldered securely to prevent vibration-induced fatigue.
• What is the maximum capacitance I can use on the output?
  The maximum capacitance on the output of the RP12-1212SA is 2200uF. Exceeding this value may cause instability or oscillation in the output voltage. It's recommended to use a capacitance value that is within the recommended range to ensure stable operation.
• Can I use the RP12-1212SA in a redundant configuration?
  Yes, the RP12-1212SA can be used in a redundant configuration to achieve high reliability and availability. However, it's recommended to follow RECOM's guidelines for redundant configuration and to ensure that the modules are properly synchronized and monitored to prevent single-point failures.
• What is the recommended input fuse rating?
  The recommended input fuse rating for the RP12-1212SA is 2A slow-blow fuse. This is to prevent damage to the module in case of an input overvoltage or overcurrent condition.