Johanson Technology


With a highly experienced design team, we produce superior High Frequency Ceramic Solutions through optimization of ceramics, inks and RF circuit designs. We have received certification to the ISO9001-2008 standard and use this widely accepted standard to ensure design control. Our broad experience and capabilities make us the right choice as Your Technology Partner.

Download the Johanson Technology 2015 Catalog PDF (2.96MB)  

Lead Free Capacitor, RF Capacitor, Ceramic Chip Capacitor, RoHS Capacitor and SLC Single Layer Microwave Capacitors

High-Q Multi-Layer Capacitors (MLCC)


These lines of High-Q Multilayer Capacitors have been developed for High-Q and microwave applications. RoHS compliance is standard for all unleaded parts.

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LASERtrim® RF Tuning Capacitors


LASERTrim® tuning capacitors are laser adjustable monolithic ceramic surface mount devices for precise functional tuning of RF circuits. The LASERTrim® tuning capacitors are available in standard EIA sizes: 0603, 0805, 1206 and 1210. An example of the available tuning range is 20 pF to 1.5 pF for the 0805 size. LASERTrim® tuning capacitors are compatible with high volume SMT auto-placement and reflow techniques.

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Broadband Single Layer Caps (GBBL)


Johanson Technology's GBBL Single Layer Capacitors feature the highest volumetric efficiency available in the industry. Thus these provide the highest capacitance per case size without sacrificing temperature stability which is commonly associated with high dielectric constant materials. The GBBL SLC capacitors feature a proprietary X7R dielectric

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Single Layer Microwave Capacitors (SLC)


Johanson Technology offers Single Layer Microwave/Millimeter Wave Capacitors (SLC) in a variety of standard and custom mechanical configurations. The SLCs are available as straight edge, single border and dual border terminations in TiW/Ni/Au. The capacitance range is from 0.1 pF to 4000 pF utilizing 14 different dielectrics.

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RF Inductors


RF Ceramic Chip Inductors

RF Ceramic Chip Inductors:
Multilayer ceramic inductors (MLCI) used primarily in portable wireless products and RF circuits. These products are available in standard EIA sizes: 0201, 0402, 0603, and 0805, which range in value from 1.0 nH through 470 nH.

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RF Wirewound Chip Inductors

High frequency High-Q chip inductors feature a monolithic body made of low loss ceramic wound with wire to achieve optimal performance. These products are available in standard EIA Sizes: 0402, 0603, and 0805, which range in value from 1-10,000 nH.

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