KEMET’s X7R dielectric features a 125°C maximum operating temperature and is considered “temperature stable.” The X7R dielectric is a Class II material. Components of this classification are fixed, ceramic dielectric capacitors suited for bypass and decoupling applications or for frequency discriminating circuits where Q and stability of capacitance characteristics are not critical. X7R exhibits a predictable change in capacitance with respect to time and voltage and boasts a minimal change in capacitance with reference to ambient temperature. Capacitance change is limited to ±15% from −55°C to +125°C.

• Operating temperature range from −55°C to +125°C
• Capacitance range includes E24 decade values from 10pF to 47µF
• DC voltage ratings from 6.3V to 250V
• EIA 0402, 0603, 0805, 1206, 1210, 1808, 1812, 1825, 2220 and 2225 case sizes available
• Temperature stable dielectric
• Lead (Pb)-free, RoHS, and REACH Compliant
• Temperature stable dielectric

The Multicomp MCGPR series capacitors are general purpose, radial leaded polarized aluminium electrolytic capacitors. MCGPR series parts cover broad range of voltage ratings and capacitance values.

• Capacitance value ranges from 0.1µF to 22000µF for 6.3VDC to 100VDC
• Capacitance value ranges from 0.47µF to 820µF for 160VDC to 450VDC
• Tolerance of ±20%
• Endurance of 2000h at 85°C
• Available in -40°C to 85°C and -25°C to 85°C temperature ranges based on rated voltage
• Multicomp products are rated 4.6 out of 5 stars
• 12 month limited warranty *view Terms & Conditions for details
• 96% of customers would recommend to a friend

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