
ETC
[KEMET]
Overview
KEMET’s High Temperature surface mount C0G 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 up to 200°C. These devices are specifcally designed to withstand the demands of harsh industrial environments such as down-hole oil exploration and automotive/avionics engine compartment circuitry.
Benefts
• −55°C to +200°C operating temperature range
• Lead (Pb)-free, RoHS and REACH compliant
• EIA 0402, 0603, 0805, 1206, 1210, 1812, and 2220 case sizes
• DC voltage ratings of 10 V, 16 V, 25 V, 50 V, 100 V, and 200 V
• Capacitance offerings ranging from 0.5 pF up to 470 nF
• Available capacitance tolerances of ±0.10 pF, ±0.25 pF, ±0.5 pF, ±1%, ±2%, ±5%, ±10% or ±20%
• No piezoelectric noise
• Extremely low ESR and ESL
• High thermal stability
• High ripple current capability
• Preferred capacitance solution at line frequencies and into the MHz range
• No capacitance change with respect to applied rated DC voltage
• Negligible capacitance change with respect to temperature from −55°C to +200°C
• No capacitance decay with time
• Non-polar device, minimizing installation concerns
• 100% pure matte tin-plated termination fnish allowing for excellent solderability
• Gold (Au), Tin/Lead (Sn/Pb) and 100% pure matte Tin (Sn) termination fnishes available
APPLICATIONs
Typical applications include critical timing, tuning, circuits requiring low loss, circuits with pulse, high current, decoupling, bypass, fltering, transient voltage suppression, blocking and energy storage for use in extreme environments such as down-hole exploration, aerospace engine compartments and geophysical probes.