Murata Power Solutions DC/DC Converter Dual Output 12V and -12V, 2W, 10.8V to 13.2V Input, Through Hole MEJ2

Murata Power Solutions MEJ2D1212SC is a 2 Watt DC/DC converter offering dual output voltages of 12 V and -12 V with a wide input voltage range from 10.8 V to 13.2 V DC. This converter features a compact Single Inline Package (SIP) with through-hole mounting for ease of installation in electronic circuit designs. Designed for industrial, medical, and commercial electronics applications, it provides reliable power conversion while meeting stringent safety and electromagnetic compliance standards.

The converter delivers up to 2W output power at a maximum output current of approximately 283 mA and maintains a low ripple and noise level of 40mV peak-to-peak, ensuring stable output voltages for sensitive electronic components. Its 5.2 kV DC isolation voltage capability allows use in high noise environments and provides operator protection adhering to IEC 60601 medical standards. The device is fully encapsulated with toroidal magnetics, enhancing robustness and efficiency while the UL 94V-0 flame retardant package resists combustion risks.

Operating temperature ranges from -40°C to 85°C make it suitable for applications exposed to wide temperature variations. Its footprint size of 19.65 mm by 9.8 mm with a depth of 12.65 mm allows compact PCB layouts. Additionally, the product achieves an efficiency of 81%, optimizing electrical performance and thermal management.

Common applications for this MEJ2 series DC/DC converter include industrial automation equipment, medical instrumentation, power supply systems, and telecom devices requiring isolated and dual voltages. The long Mean Time Between Failures (MTBF) of approximately 2.78 million hours underscores the device's reliability for continuous operation.

Compact size SIP through-hole package eases PCB assembly and layout. High isolation voltage protects circuits in noisy industrial or medical environments. Medically approved IEC 60601 compliance for operator and patient safety.

Low ripple and noise output ensures sensitive electronics stability. Wide operating temperature supports use in varied environmental conditions. High efficiency reduces heat generation and power losses. Fully encapsulated toroidal magnetic construction increases durability.

Suitable for industrial, medical, telecom, and power supply applications. Reliable and long-lasting operation with high MTBF rating. Explore a wide range of DC/DC Converters and power supply products at EnvMart for advanced electronics design and industrial applications.