Murata announced the GJM02 series of monolithic ceramic chip capacitors (MLCC) specifically designed for use in high frequency module applications such as for coupling in power amplifiers of cellular phone handsets. The 01005 size (EIA) Hi Q type MLCC measures 0.4mm x 0.2mm and has both high ‘Q’ and low equivalent serial resistance (ESR) characteristics.

Having a high Q value and low ESR is essential for use in VHF, UHF and microwave power amplifier. The GJM02 is supplied in the W4PI tape packaging style. Using a 4 mm wide embossed plastic tape with a 1 mm component pitch, this packaging removes the difficulties associated with using conventional paper tape that can deposit paper dust. Also, product pick-up errors caused by static electricity and component damage due to ESD have been minimised.