RFMW offers Square Air Coils for Surface Mount

Frontier Electronics LSQ1111A thru LSQ2929A air coils for filter and bypass and decoupling circuitsRFMW, Ltd. announces design and sales support for an expanded offering of SMD square air coils from Frontier Electronics. The new LSQ1111A – LSQ2929A series offer a higher current rating (up to 5.7A), an inductance range of 27nH to 500nH and SRF values as high as 2.6GHz . Designed primarily for use in RF circuits such as filters, bypassing and/or decoupling signals, these larger coils compliment the already established LSQ0706A –  LSQ0908A series. Square air coils offer advantages over their round coil counterparts such as: higher inductance values for a given LxWxH, higher self-resonant frequencies, lower coil capacitance, and pick and place operation is generally easier. Operational temperature range is -40 °C to 125 °C. Customer specific designs are available that vary turns, wire gauge, inductance, etc.

About the Author
John Hamilton has over 40 years of experience in RF and Microwave technology, applications, technical support and marketing. He is the Vice President of Marketing at RFMW, holds multiple degrees and has a background in Test & Measurement.

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