C1812C471JGGACAUTO

KEMET’s Automotive Grade High Voltage surface mount MLCCs in C0G dielectric feature a 125°C maximum operating temperature and are considered “stable.” The C0G dielectric is a Class I material. Components of this classification are temperature compensating and are suited for resonant circuit applications or those where Q and stability of capacitance characteristics are required. C0G exhibits no change in capacitance with respect to time and voltage and boasts a negligible change in capacitance with reference to ambient temperature. Capacitance change is limited to ±30ppm/ºC from −55°C to +125°C. These devices exhibit low ESR at high frequencies and find conventional use as snubbers or filters in applications such as switching power supplies and lighting ballasts. In addition to their use in power supplies, these capacitors are widely used in industries related to automotive(hybrid), telecommunications, medical, military, aerospace, semiconductors and test/diagnostic equipment.

• AEC–Q200 automotive qualified
• Operating temperature range of −55°C to +125°C
• Capacitance offerings ranging from 1pF to 0.150μF
• DC voltage ratings of 500 V, 630 V, 1 KV, 1.5 KV, 2 KV, 2.5 KV and 3 KV
• EIA 0603, 0805, 1206, 1210, 1808, 1812, 1825, 2220, 2225, 2824, 3040, 3640 and 4540 case sizes
• No capacitance change with respect to applied rated DC voltage
• Extremely low ESR and ESL, High thermal stability and High ripple current capability
• No capacitance change with respect to applied rated DC voltage
• No capacitance decay with time
• Non-polar device, minimizing installation concerns