Gardenia, Calif. – J.W. Miller has expanded its line of bobbin core RF chokes to include the 1110, 1120, 1130 and 1140 RF Choke Series, featuring high-current capacity and a wide inductance range. The ...

Gardena, Calif. — J.W. Miller Magnetics offers its 79F conformal coated choke in a smaller subminiature package size of 0.10 inch in diameter x 0.16 inch in length. The 79F series devices feature many ...

For RF inductor selection, José Martos and Heinz Zenkner stress the importance of evaluating inductance, natural resonant frequency, quality, DC resistance and rated current for high-frequency ...

Saelig has introduced the ed-k DPG Power Choke Tester family – a series of measurement instruments for inductive power components, using currents up to 4kA and pulse energy up to 7.7kJ. The DPG series ...

In power supplies, dc-dc converters and many other power electronics circuits, chokes and transformers form an essential part of the filter network that provides low-ripple dc power. In many designs, ...

The 1110, 1120, and1130 RF choke series offers users an inductance range from 1 µH to 15,000 µH. Operating temperature range is from -55ûC to 105ûC and dielectric strength is 2.5 kVRMS. The components ...