TRACOPOWER Dual Output Regulated Isolated Surface Mount DC/DC Converter 15V DC/100 mA 18V-9V Input 3W TDR 3-1223SM

TRACOPOWER TDR 3-1223SM is a dual output, regulated isolated DC/DC converter designed for surface mount applications, delivering a reliable 3 watts of power with an input voltage range from 9V to 18V DC. It provides dual outputs of +15V DC and -15V DC at 100 mA current each, suitable for various industrial, laboratory, and communication electronics environments requiring stable and isolated power supply solutions.

This unit achieves an efficiency of 82% with low ripple and noise characteristics, ensuring minimal interference in sensitive electronic circuits. The isolation voltage rating of 1.5 kV DC protects against electrical noise and transient voltages, making it ideal for harsh industrial conditions. The device supports an extended operating temperature range from -40 degrees Celsius to +85 degrees Celsius, maintaining performance in extreme conditions.

Compact in size, measuring 18.9 mm length by 8.45 mm depth, the surface mount package makes it easy to integrate into compact printed circuit board layouts. It features short circuit protection and remote on/off control for safe and flexible operation. The model meets relevant international safety standards including IEC/EN 60950-1 and UL 60950-1 and is fully RoHS compliant, supporting environmentally friendly manufacturing.

Typical applications include use in communication equipment, instrumentation, industrial control systems, and other electronic devices requiring isolated dual output power supplies. The unit offers long operational life with a MTBF of 6,200,000 hours at 25 °C, ensuring dependable service.

Wide 2:1 input voltage range supports 9V to 18V DC input. Dual regulated output voltages of 15V DC and -15V DC at 100mA current each. Maximum output power rating of 3 W for consistent power delivery. Compact surface mount package, 18.9 mm length and 8.45 mm depth.

High isolation voltage of 1.5 kV DC for electrical safety. Operating temperature range from -40 °C to 85 °C for rugged environments. Low ripple and noise performance suitable for sensitive electronics. Short circuit protection and remote on/off functionality.

Complies with RoHS directive and safety standards IEC/EN 60950-1 and UL 60950-1. Applications include communication equipment, instrumentation, and industrial electronics.

Choose TRACOPOWER TDR 3-1223SM DC/DC Converters for reliable, efficient, and compact dual output power solutions. Explore more power supply options in EnvMart’s extensive Electronics & Electricals category.