FOUNTAIN INN, SC, Oct 14, 2025 – KYOCERA AVX has introduced the KGP series, a new line of commercial-grade stacked capacitors for high-frequency use in industrial and downhole oil and gas applications.
The KGP series stacked multilayer ceramic capacitors (MLCCs) provide higher capacitance in the same mounting area as standard capacitors, supporting smaller circuit designs. They are manufactured without lead or cadmium to meet environmental standards and simplify compliance. The capacitors feature low equivalent series resistance (ESR) and inductance (ESL) to reduce noise and improve performance. Metal lead frames reduce thermal and mechanical stress, ensuring stable operation.
KGP series stacked MLCCs are available in five EIA case sizes (1210, 1812, 1825, 2220, and 2225) with two stack sizes, maximum thicknesses spanning 3.40mm to 6.95mm, and “J” or “L” leads. They are also available in three dielectrics (C0G, X7R, and X7T). The series is rated for operating voltages spanning 50V to 1,500V, capacitance values ranging from 10nF to 47µF ±10% or 20% capacitance tolerance, and operating temperatures extending from -55°C to +125°C.
Ideal applications for the series extend throughout the industrial, alternative energy, and downhole oil and gas industries and include power supplies, DC/DC converters, control circuits, high voltage coupling, and DC blocking.
“The new KGP series stacked MLCCs further expand our proven portfolio of capacitor solutions optimized for growing markets with challenging performance requirements, including the power supply and downhole drilling markets,” said Zack Kozawa, director of MLCC product marketing at KYOCERA AVX. “They also support the miniaturization and sustainability megatrends affecting these and other market segments.”
KGP series stacked MLCCs with C0G and X7R dielectrics are available in all five EIA case sizes with the full range of rated voltage values and capacitance values up to 220nF and 47µF, respectively. Those with X7T dielectrics are available in three EIA case sizes (1210, 1812, and 2220) with three rated voltages (250V, 450V, and 630V) and capacitance values up to 4.7μF.
All parts are tested for visual characteristics, capacitance values, dissipation factor, temperature coefficient, insulation resistance, dielectric strength, temperature cycling, steady state and load humidity, high temperature load, termination strength, bending, vibration resistance, and soldering heat resistance to ensure peak performance in a range of high-frequency applications. They are also RoHS compliant and packaged in quantities of 500–1,500 for automated placement.
Source: KYOCERA AVX
About KYOCERA AVX
KYOCERA AVX, founded in 1972, is a manufacturer and supplier of electronic components, including capacitors, antennas, inductors, resistors, filters, sensors, connectors, controls, and circuit protection devices. The company serves industries such as automotive, aerospace, medical, industrial equipment, consumer electronics, defense, 5G, and IoT. Headquartered in Fountain Inn, SC, KYOCERA AVX operates 33 research, development, and manufacturing facilities across more than 15 countries. For the fiscal year ending March 31, 2024, Kyocera reported revenue of approx. $13.3B. KYOCERA AVX employs more than 15,000 people worldwide and serves thousands of customers through direct relationships and distributor networks. Its products meet global demand for high-performance components, supporting innovation across industries.