PAD00x-T764 Series Industrial Isolation Transformers

Bourns' PAD00x-T764 series push-pull isolation transformer adds to their custom magnetics product line. These devices are low-profile, small-footprint isolation transformers with a primary inductance of 475 µH, 11 V-μS (max.), 400 V_DC continuous operation, low DC resistance of 550 mΩ to 800 mΩ (max.), and an operating temperature range of -40°C to +125°C. The PAD00x-T764 transformers are ideal for isolated RS-485/RS-232 power supplies and serial communication including CAN, RS-485, RS-422, RS-232, SPI, I²C, and low powered LAN.

The transformers operate in a push-pull configuration and work well with many controllers including Texas Instruments' SN6501 and SN6505, the Maxim MAX253 and MAX845, Analog Devices' ADM2485, and other equivalent drivers. These transformer devices are well-suited for various applications including industrial automation, AC motor drives, smart metering, solar inverters, and more. The push-pull isolation transformers are designed for a 400 V_DC continuous working voltage and comply with IEC 62368.