Myrra Switch Mode Power Supply Transformer 3A Secondary Current 50°C Max Operating Temp 74020

Myrra 74020 SMPS Transformer is a high-quality switch mode power transformer engineered for use in sophisticated power supply circuits including VIPer, TOPSwitch, CoolSet or control circuit plus Mosfet configurations. It supports a secondary current rating of 3A and operates continuously up to a maximum temperature of 50°C.

This transformer features a series EL 19 open-frame laminated design allowing effective PCB mounting with robust insulation meeting international standards CEI335, CEI61558, and CEI950. The 3750V AC isolation voltage rating provides enhanced safety and reliability for demanding electronic applications.

It operates at maximum frequencies up to 100kHz, making it suitable for compact and efficient switch mode power supply designs with power levels ranging from 1 Watt to 16 Watts. Materials used comply with the UL94-V0 flame retardant standard, ensuring high operational safety.

The device includes a primary winding accommodating either a single 230V AC or dual 115V AC input at 50/60Hz frequency. Secondary windings have flexible connection options including series configuration to achieve a wide voltage and current range as per application requirements.

Its construction features a double-section metric bobbin and is fully impregnated with varnish to enhance mechanical strength and durability. The Myrra 74020 transformer is ideal for use in industrial, electronic component manufacturing, power supply, laboratory equipment, and other technical fields demanding reliable transformer solutions.

Suitable for switch mode power supply applications supporting 1 W to 16 W power range. Series EL 19 open-frame laminated PCB mounting transformer. Isolation voltage rated at 3750V AC ensuring high insulation quality. Maximum operating frequency up to 100kHz for efficient power conversion.

Materials comply with UL94-V0 flammability standard for enhanced safety. Primary winding options for single 230V AC or twin 115V AC at 50/60Hz. Secondaries can be connected in series for flexible voltage configurations. Constructed with double-section metric bobbin and full varnish impregnation for durability.

Designed for industrial and electronic applications requiring reliable power transformation. Explore more industrial Transformers and power supply components at EnvMart for your technical and manufacturing needs.