Bourns SM91207L and SM91208L series push-pull isolation transformers
Bourns announces SM91207L and SM91208L series push-pull isolation power transformers
The Bourns is pleased to introduce the new model SM91207L and SM91208L push-pull power transformers. These compact size, high voltage isolation transformers are driven by 24V input (SM91207L) and 12V input (SM91208L), delivering 15V up to 500mA output. They can be configured in a variety of turns ratios.
These new transformers are designed to support isolated interface power for CAN, RS-485, RS-422, RS-232, SPI, I2C, and lower power LAN, and developed for use with Texas Instruments model SN6507.
These products meet IEC/UL 62368-1 requirements. These power transformers feature functional insulation and a working voltage up to 400VDC, Hi-Pot isolation voltage up to 2500VAC and an extended operating temperature range from -40°C to +125°C.
Features
- Compliant with IEC/UL 62368-1 standards
- Functional insulatiofor working voltage up to 400VDC
- Hi-Pot voltage up to 2500VAC
- Designed for isolatiopower supplies using
- TI Model SN6507
- RoHS compliant*
Applications
- Photovoltaic inverters, protective relays, factory automation, low/medium risk medical equipment**
- Motor drivers: IGBT and SiC gate driver power supplies
- Isolation power supply for Controller Area Network (CAN),
- RS-485, RS-422, RS-232, SPI, I2C, low-power LAN
* RoHS Directive 2015/863, Mar 31, 2015 and Annex.
** Bourns® products have not been designed for and are not intended for use in “lifesaving,” “life-critical” or “life-sustaining” applications nor any other applications where failure or malfunction of the Bourns® product may result in personal injury or death.
