Bourns SM91207L/SM91208L Push-Pull Transformers

Bourns is a leading manufacturer and supplier of automotive sensors, circuit protection solutions, magnetic products, microelectronic modules, trimming and precision potentiometers, panel controls, encoders, and resistive products. Headquartered in Riverside, CA, Bourns serves a broad range of markets, including telecommunications, computer, industrial, instrumentation, automotive, consumer, non-critical life support medical, audio, and various other market segments. Bourns products are manufactured according to ISO-9000 standards under Six Sigma quality programs. Bourns automotive products are manufactured in accordance with IATF 16949.

Bourns SM91207L/SM91208L Push-Pull Transformers are designed for isolation power supplies using TI model SN6507. These transformers feature compact size, functional insulation, working voltage up to 400VDC, and Hi-Pot isolation voltage up to 2500VAC. The SM91207L transformer is driven by a 24V input voltage, and the SM91208L transformer operates at a 12V input voltage. These transformers deliver 15V output voltage and up to 500mA output current. The SM91207L/SM91208L push-pull transformers operate from -40°C to 125°C temperature range. These transformers meet IEC/UL 62368-1 requirements and are RoHS compliant. Typical applications include photovoltaic inverters, protective relays, factory automation, medical equipment, isolation power supply for Controller Area Network (CAN), and RS-485, RS-422, RS-232, SPI, and I2C.