Passives
Inductor/Transformer Features a Low Profile Surface Mount Design
The DR359 Series Surface Mount Inductor/Transformer from Datatronics features a unique dual coil design in a compact, low-profile package that makes it ideal for a wide range of applications in mini and hand-held electronic devices designed for the consumer, industrial, instrumentation, telecom and other industries.
WithThe DR359 Series Inductor/Transformer features an inductance range from 0.47 to 1000 µH. The parallel windings feature an inductance range from 0.419 to 1005.0 µH (+20%), with a DCR from 0.00195 to 1.6600 ohms. The series windings inductance ranges from 1.676 to 4020 µH (+25%), with a DCR from 0.0078 to 6.640 ohms. Custom designed transformers can be specified to meet unique circuit requirements.
The DR359 combines high-performance and superior reliability based on its precision coil-winding technology and its advanced high-temperature materials packaging. Designed to support challenging environments, the DR359 features an operating temperature range from -40 to +125°C. All materials also meet UL94V-0 specifications for operating in harsh conditions.
Miniature in size and robust by design, the DR359 measures .493 inches (12.5 mm) square. With its flat-top surface, the DR359 is ideal for high-speed automated pick-and-place circuit board assembly equipment and is available in a choice of tube or tape-and-reel packaging. The DR359’s high temperature materials also make it suitable for wave soldering.