Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs) COG Dielectric, 10 to 200 VDC (Commercial Grade) – KEMET

Category: Capacitors, Electronics, Kemet Electronics Corporation

Overview

KEMET’s Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs) with COG dielectric are designed for commercial applications where stable capacitance is crucial. The capacitors are suitable for resonant circuit applications and those that require consistent performance. They operate within a temperature range of -55°C to +125°C with no significant change in capacitance over time, voltage, and ambient temperature fluctuations, with a specified change limit of ±30 ppm/°C.

Benefits

The product series offers a range of benefits, including:

– Compliance with RoHS standards.

– Operating temperature range from -55°C to +125°C.

– Available in case sizes from EIA 0201 to 2225.

– DC voltage ratings from 10 V up to 200 V.

– Capacitance range from 0.5 pF to 0.47 pF, with various capacitance tolerances.

– Lack of piezoelectric noise, extremely low ESR and ESL, and high ripple current capabilities.

– Excellent thermal stability.

– Suitability for line frequencies and applications into the MHz range.

– Resilience to capacitance decay over time.

– Non-polarity to simplify installation.

– 100% matte tin-plated terminations, with an optional SnPb plated termination available upon request.

Ordering Information

Products can be ordered by specifying the case size, series code, capacitance, tolerance, voltage, dielectric, termination, and packaging/grade. The ordering code system uses various conventions, such as two significant digits for capacitance and additional letters for tolerances and voltage ratings. For instance, “1206 104 TU” specifies a 1206 case size with a capacitance of 0.1 μF (104) on a 7″ Reel. Options for different capacitance tolerances, termination finishes, and packaging preferences are also mentioned, underlining the product’s adaptability.

For further customization, the datasheet suggests contacting KEMET directly for additional options for capacitance tolerance, termination finishes, and packaging. The company encourages inquiries and provides contact information, including their address in Greenville, SC, and their website address.