R2S12-2405/HP-R

Product Overview

The Recom Power R2S12-2405/HP-R is a surface-mount isolated module DC DC converter in the ECONOLINE R2S 2W series. It converts a 21.6V to 26.4V input to a single 5V output at up to 400mA, providing 2W of output power. The module specifies 3kV isolation and an 85% efficiency, with an operating temperature range of -40°C to 100°C. Its 12-SMD package measures 15.2mm by 10.7mm by 9.0mm and uses 10 leads, supporting board-level power conversion for ITE (Commercial) and medical equipment contexts.

Key Features

• Isolated module DC DC converter with one output
• Input voltage range of 21.6V to 26.4V
• 5V output at a maximum current of 400mA
• 2W rated output power
• 3kV isolation specification
• 85% efficiency
• Operating temperature range of -40°C to 100°C
• Surface-mount 12-SMD module package with 10 leads
• Dimensions of 15.2mm L x 10.7mm W x 9.0mm H
• SCP feature

Applications

• Isolated auxiliary power for ITE (Commercial) equipment
• Low-power isolated supply for medical electronic devices

Design & Procurement Notes

Design use of this converter should begin by confirming that the available input voltage remains within the 21.6V to 26.4V window and that the required 5V load does not exceed 400mA, corresponding to the 2W output rating. The 85% efficiency value should be considered with the -40°C to 100°C operating range when estimating thermal behavior, especially in densely populated board areas. Because the device is a surface-mount 12-SMD module with 10 leads and a 9.0mm height, PCB pad layout, neighboring component clearance, and mechanical envelope must be checked before integration. The 3kV isolation specification can be used as a technical basis for input-to-output separation in isolated power architectures, and the SCP feature should be accounted for in protection-related circuit review.