Wurth Elektronik PCB Transformer 31.5 V Secondary Voltage 80 V Primary Voltage 7A Current WE-CST Series 749252070

Wurth Elektronik 749252070 PCB Transformer is a compact and low profile PCB-mounted transformer designed for applications requiring a secondary voltage of 31.5 V and a primary voltage of 80 V. This transformer is engineered with a single primary and single secondary winding, supporting a high-frequency operation of up to 1 MHz and a current rating of 7A, making it suitable for precise power applications.

With dimensions of 4.7mm in length, 4.65mm in width, and 3.55mm in depth, this transformer fits efficiently on compact circuit boards. It is designed to withstand operating temperatures from -40°C to 125°C, ensuring reliable performance in industrial, electronics manufacturing, HVAC, and laboratory power supply systems.

The Wurth Elektronik WE-CST series transformer is compliant with REACH and RoHS standards, emphasizing its suitability for environmentally conscious production. Its design supports critical uses such as AC current detection, switch mode power supplies, overload sensing, load drop/shutdown detection, and metering applications.

The single primary, single secondary construction ensures stable and reliable electrical performance. The compact size and SMD assembly suitability facilitate easy integration into modern electronics. High maximum operating frequency makes it ideal for high-speed switching power supplies.

Wide operating temperature range guarantees functionality in diverse environmental conditions. REACH and RoHS compliance confirm adherence to international environmental directives. The 7A current capacity supports robust power handling in circuits.

Manufactured in China with a focus on quality and reliability.

This transformer is highly recommended for industrial electronic components, power supply and distribution equipment, and other technical electronics requiring precise voltage transformation and current sensing.

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