Artesyn High Performance Encapsulated DC/DC Converter 5V DC 4A 36V Input 20W Through Hole ERM04A18B

Artesyn ERM04A18B is a high-performance, encapsulated DC/DC converter module designed to provide a stable 5V DC output at 4A current with a maximum power of 20W. This converter is optimized for challenging applications such as railway and transportation systems, featuring reinforced insulation rated at 3000Vac rms to ensure electrical safety and enhanced EMI immunity that meets industry demands.

The converter accepts a wide input voltage range from 9V DC minimum up to 36V DC maximum, thanks to its 4:1 input ratio, allowing flexible use in various power environments. It comes in a compact metal-encased form factor measuring 50.8 mm length, 25.4 mm width, and 11 mm depth, conforming to the standard 2 x 1 inch footprint for easy PCB mounting and integration via through-hole mounting technology.

Operating efficiently at 85%, this module withstands ambient temperatures from -40°C to 85°C, enabling reliability in harsh temperature conditions with appropriate derating. The built-in advanced electrical protections include overload, short-circuit protection, undervoltage shutdown, and remote On/Off control, thereby safeguarding both the module and connected circuits.

The ERM04A18B's single output design makes it suited for applications requiring a dedicated 5V supply. Its mechanical robustness, combined with electrical isolation, makes it ideal for industrial electronics, embedded systems, and transportation power supply solutions.

Designed for railway and transportation applications with reinforced insulation. Input voltage range from 9V minimum to 36V maximum DC. Provides high efficiency up to 85% in a compact 50.8 x 25.4 x 11 mm footprint. Fully encapsulated metal casing ensures durability and EMI immunity.

Supports operating temperatures from -40°C to 85°C with suitable derating. Features overload, short-circuit protection, undervoltage shutdown, and remote On/Off functionality. Isolation voltage rated at 3kV DC for safety and reliability.

Standard industry footprint of 2 x 1 inch enables easy PCB integration. Ideal for demanding industrial, railway, and electronic power supply systems. Single output design with input ratio of 4:1 for versatile input voltage adaptation.

This Artesyn DC/DC converter is an excellent choice for engineers and designers in industrial, railway, and electronic domains looking to implement reliable, efficient power conversion with robust safety and operational features. Explore more high-quality DC/DC Converters and related components on EnvMart for comprehensive industrial applications.