CHT Series High Temperature 260°C C0G Surface Mount Capacitors

Product Highlights > CHT Series High Temperature 260°C C0G Surface Mount Capacitors

            CHT Series High Temperature 260°C C0G Surface Mount Capacitors
                    KEMET's MLCCs withstand harsh industrial environments such as down-hole oil exploration and avionics engine compartment circuitry
    

KEMET’s CHT series 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 downhole oil exploration, industrial high-temperature electronics, geothermal, and aerospace which need robust and reliable capacitors at extreme temperatures up to 260°C. KEMET’s C0G dielectric exhibits no change in capacitance with respect to time and voltage and boasts a negligible change in ambient temperature capacitance.

The CHT series high temperature 260°C capacitors also incorporate 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 needing any exemptions.

Features

Operating temperature range: -55°C to +260°C
Lead (Pb)-free, RoHS, and REACH compliant
EIA 0603, 0805, 1206, and 1210 case sizes
DC voltage ratings of 10 V, 16 V, 25 V, 50 V, and 100 V
Capacitance offerings ranging from 0.5 pF up to 15 nF
Available capacitance tolerances of ±0.10 pF, ±0.25 pF, ±0.5 pF, ±1%, ±2%, ±5%, ±10%, and ±20%

Gold (Au) termination finish
Extremely low ESR and ESL
High thermal stability
High ripple current capability
No capacitance change in applied rated DC voltage
Negligible capacitance change in temperature from -55°C to +260°C
No capacitance decay with time

CHT Series Selection Guide

Image of KEMET's CHT Series Capacitors - Selection Guide

Applications

Downhole oil exploration
Industrial high-temperature electronics/sensors
Geothermal
Aerospace
Decoupling
Bypass
Filtering
Transient voltage suppression