Signal Transformer, a Bel group company, announces the introduction of the SPDL Series line of miniaturized Surface Mount (SMD) common mode chokes for network communication applications in automotive (AECQ-200), infotainment, multimedia, and a host of personal computer products.

Utilizing the latest winding technology, the SPDL Series achieves effective differential mode noise suppression for high-speed signal lines. Available in four different surface mount package sizes and a wide assortment of impedance values, the SPDL Series supports EMI suppression for Ethernet, CAN, Flexray, USB and proprietary data signals.

SPDL Series of SMD chokes feature an impedance range of 90 to 2200 ohms, rated current capacity from 150mA to 400mA and an operating temperature range from -40 °C to +125 °C. Four different footprints of the SPDL metric size codes include 2012, 3216, 3225 and 4532 type.

As an authorized distributor for Bel, Heilind Asia Pacific provides Bel’s products and also value added services. Heilind Asia Pacific supports both original equipment and contract manufacturers in all market segments of the electronics industry, stocking products from the industry’s leading manufacturers in 25 component categories, with a particular focus on interconnect, electromechanical, fastener/hardware and sensor products.