Established in 1990, China JouYang Electrical Products Co.,Ltd. is known as a leading ceramic capacitor, ceramic disc capacitor manufacturer and designer of high and low-voltage electric appliance in China. We integrate scientific research, development, production, sale and service in one company. Our custom ceramic capacitors, ceramic disc capacitors products are characterized by their superior dustproof, splash-proof, anticorrosion, fire-resistant, thermo-stability and aging-resistant properties. Having received ISO9001 certification for our manufacturing and sales systems, we have also been issued European 'CE' and Chinese 'CCC' safety authorizations for our products. All of our OEM ceramic capacitor, ceramic disc capacitor products are strictly according to IEC/GS/EMC/LICE/UL/CSA standard and guaranteed by People's insurance Corporation of China (PICC).

Used for electronic equipment
A variety of models including 0402, 0603, 0805 and 1206 are available
Use dielectric materials of COG, Y5V and X7R
Y5V formulations are for general-purpose use in a limited temperature range.They have a wide temperature characteristic of +22/-82% capacitance change over the operating temperature range of -30 to +85℃.Y5V's high dielectric constant allows the manufacture of the highest capacitance value in given case size. OxiCap Niobium Oxide capacitors from AVX Corporation, a leading manufacturer of advanced passive components, are set to replace traditional aluminium electrolytic capacitors in latest generation LCD/PDP TV applications. New OxiCap® devices offer a high reliability of up to 500k hours, and are available in low profile and low ESR styles, making them ideal for consumer electronics applications such as HDTVs
Now available from TTI Europe is the SQ series of high-performance, high-Q ceramic capacitors from AVX.

Stringent dimensional tolerance allows highly reliable and high speed
automatic chip placement on PCBs
Terminations are plated with Ni and solder
High insulation resistance and high reliability
Used for electronic equipment
A variety of models including 0402, 0603, 0805 and 1206 are available
Use dielectric materials of COG, Y5V and X7R
COG (NPO) is the most popular formulation of the "temperature-compensation" capacitor according to EIA. It is class I dielectric materials. COG (NPO) ceramics offer very stable capacitor dielectrics. And temperature coefficient is within 0+/- 30ppm/C. Typical capacitance change with frequency and voltage is negligible at less than +/-0.05%. COG (NPO) formulations show no aging characteristics