R1S8-2424/P-R

Product Overview

The Recom Power R1S8-2424/P-R is an isolated module DC-DC converter from the ECONOLINE R1S 1W series, providing a single 24V output from a 21.6V to 26.4V input. It is rated for 1W output power at up to 42mA, with 1 kV isolation, 84% efficiency, and an operating temperature range of -40°C to 100°C. The surface-mount 8-SMD module measures 0.50 in L x 0.42 in W x 0.28 in H (12.8 mm x 10.7 mm x 7.0 mm) and is suitable for commercial information technology equipment applications.

Key Features

• Single 24V isolated output rated at 42mA and 1W.
• Accepts a 21.6V to 26.4V input range.
• Provides 1 kV input-to-output isolation.
• Surface-mount 8-SMD module with dimensions 0.50 in x 0.42 in x 0.28 in (12.8 mm x 10.7 mm x 7.0 mm).
• Operates from -40°C to 100°C with 84% efficiency.
• SCP feature is included.

Applications

• Low-power isolated auxiliary rails in commercial information technology equipment.
• Isolated biasing for measurement or control circuitry in commercial systems.
• Board-level isolated power for interface or sensor circuits in commercial information technology equipment designs.

Design & Procurement Notes

When using the R1S8-2424/P-R, confirm that the input supply remains within 21.6V to 26.4V and that the load does not exceed 42mA at 24V, since the module is rated for 1W total output power. The 1 kV isolation rating should be considered during PCB layout, creepage, clearance, and return-path planning, especially in surface-mount 8-SMD assemblies. The -40°C to 100°C operating range and 84% efficiency make it useful to evaluate thermal behavior in the final enclosure, including nearby heat sources and airflow. The compact 12.8 mm x 10.7 mm x 7.0 mm package supports space-constrained board designs, while the single output simplifies rail planning when only one isolated 24V auxiliary supply is required.