Wurth Elektronik Surface Mount Audio Transformer, 12.7mm x 8.67mm x 4mm, Isolation Voltage 1.5kV AC, Model 749010310

Wurth Elektronik 749010310 Surface Mount Audio Transformer is designed for high-performance audio signal transmission with reliable electrical isolation. Measuring 12.7mm in length, 8.67mm in width, and 4mm in depth, it is optimized for compact PCB layouts and industrial applications.

Featuring a surface mount construction with solder termination, this transformer withstands operating temperatures ranging from -40°C up to +85°C, making it suitable for harsh industrial environments. The enclosed construction ensures enhanced protection of internal components from environmental factors.

The unit supports isolation voltages of up to 1.5kV AC and maintains a precise 1:1 turns ratio, which is critical for maintaining signal quality in audio and Ethernet applications. Its compatibility with Ethernet speeds up to 1 Gbit/s and support for industrial Ethernet protocols like EtherCAT and Profinet make it ideal for modern communication equipment.

Advanced manufacturing techniques include half-vias with gold plating, significantly improving solderability and facilitating automated optical inspection (AOI). The transformer is compliant with common ICs from manufacturers such as Microchip, Texas Instruments, Broadcom, and Linear Technology, supporting seamless integration into diverse designs.

This audio transformer is frequently used in hubs, routers, switches, IP cameras, and Internet of Things (IoT) applications requiring robust signal isolation and noise reduction. Compact dimensions of 12.7mm length, 8.67mm width, and 4mm depth ensure space-saving PCB integration.

Surface mount type facilitates easy and reliable soldering on PCBs. Isolation voltage of 1.5kV AC offers robust electrical isolation for safety. Operates reliably over a temperature range of -40°C to 85°C for industrial environments.

Enclosed construction protects internal components and enhances durability. 1:1 turns ratio enables signal integrity without transformation. Compatible with Ethernet speeds up to 1 Gbit/s supporting industrial Ethernet standards.

Half-vias with gold plating improve solderability and automated optical inspection (AOI). Suitable for applications including hubs, routers, switches, IP cameras, and IoT devices. Manufactured to fully automatic production standards ensuring quality and consistency.

This product is manufactured in China adhering to strict quality processes. Explore more Audio Transformers and related electronic components at EnvMart for your industrial and commercial needs.