Overview

KEMET’s CHT High Temperature 260°C surface mount

Multilayer Ceramic Capacitors (MLCCs) are constructed

of a robust and proprietary C0G/NP0 base metal electrode

(BME) dielectric system that offers industry-leading

performance at extreme temperatures.

These devices are specifically designed for applications

in harsh environmental conditions such as down hole

oil exploration, industrial high temperature electronics,

geothermal, and aerospace which need capacitors that are

robust and reliable at extreme temperatures such

as 260°C. KEMET’s C0G dielectric exhibits no change in

capacitance with respect to time and voltage and boast a

negligible change in capacitance with reference to ambient

temperature.

KEMET’s CHT High Temperature 260°C also incorporates

a gold (Au) termination finish providing a clean solderable

surface that can withstand the most extreme environments.

These devices are Lead (Pb)-Free, RoHS and REACH

compliant without the need of any exemptions.

Benefits

• –55°C to +260°C operating temperature range

• Lead (Pb)-Free, RoHS and REACH compliant

• EIA 0603, 0805, 1206 & 1210 case sizes

• DC voltage ratings of 10V, 16V, 25V, 50V & 100V

• Capacitance offerings ranging from 0.5pF up to 15nF

• Gold (Au) termination finish

• Available capacitance tolerances of ±0.10 pF, ±0.25 pF,

±0.5 pF, ±1, ±2, ±5, ±10 or ±20

• Extremely low ESR and ESL

• High thermal stability

• High ripple current capability

• No capacitance change with respect to applied rated DC

voltage

• Negligible capacitance change with respect to

temperature from –55°C to +260°C

• No capacitance decay with time

Applications

• Downhole Oil Exploration

• Industrial High Temperature Electronics/Sensors

• Geothermal

• Aerospace

• Decoupling

• Bypass

• Filtering

• Transient voltage suppression