The 12101C104JAT2A is a surface-mount (SMT) Multilayer Ceramic Capacitor with Ni and Sn plated terminations. The X7R formulations are called temperature stable ceramics and fall into EIA Class II materials. X7R is the most popular of these intermediate dielectric constant materials. Its temperature variation of capacitance is within ±15% from -55 to 125°C. This capacitance change is non-linear. Capacitance for X7R varies under the influence of electrical operating conditions such as voltage and frequency. The X7R dielectric chip usage covers the broad spectrum of industrial applications where known changes in capacitance due to applied voltages are acceptable.

• Reflow soldering method
• EIA Class II dielectric
• Low parasitics
• Excellent EMI filtering capabilities
• Standard product

KEMET's High Voltage X Series (HV FT-CAP) surface mount MLCCs in X7R dielectric address the primary failure mode of MLCCs- flex cracks, which are typically the result of excessive tensile and shear stresses produced during board flexure and thermal cycling. These devices utilize a pliable and conductive silver epoxy between the base metal and nickel barrier layers of the termination system. The addition of this epoxy layer inhibits the transfer of board stress to the rigid ceramic body, therefore mitigating flex cracks which can result in low IR or short circuit failures. Although flexible termination technology does not eliminate the potential for mechanical damage that may propagate during extreme environmental and handling conditions, it does provide superior flex performance over standard termination systems. The HV FT-CAP offers low leakage current, exhibits low ESR at high frequencies and finds conventional use as snubbers or filters in applications such as switching power suppli up to 5 mm flex-bend capability

• Exceptional performance at high frequencies
• Capacitance offerings ranging from 10 pF to 560 nF
• DC voltage ratings of 500, 630V, 1, 1.5, 2, 2.5 and 3kV
• EIA 0603, 0805, 1206, 1210, 1808, 1812, 1825, 2220 and 2225 case sizes
• Operating temperature range from -55°C to +125°C
• Low ESR and ESL
• No capacitance decay with time
• 100% Pure matte tin-plated termination finish allowing for excellent solderability
• No piezoelectric noise, Extremely low ESR & ESL and High thermal stability
• Non-polar device, minimizing installation concerns
• No capacitance change with respect to applied rated DC voltage

The TDK CGA series automotive grade class 2 multilayer ceramic chip capacitors. These capacitors are based on X7R dielectric material with perfect layering technique which ensures the precise placing of dielectric and electrode layers as well as the multilayer technology. High capacitance has been achieved through precision technologies that enable the use of multiple thinner ceramic dielectric layers. Typical applications include automotive engine control units, sensor modules, battery line smoothing and switching power supply smoothing.

• Capacitance values ranges from 1pF to 47µF based on dielectric material
• Case sizes 0201, 0402, 0603, 0805, 1206, 1210, 1812 and 2220 are available
• DC voltage rating of 6.3V to 50V
• Low ESL and excellent frequency characteristics
• Low self heating and high ripple resistance due to low ESR
• High temperature range of -55°C to 125°C
• Automotive grade
• AEC-Q200 qualified