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C1206C221KDRACTU

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仕様・特性

Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs) High Voltage X7R Dielectric, 500 – 3,000 VDC (Commercial & Automotive Grade) Overview KEMET’s high voltage surface mount MLCCs in X7R Dielectric feature a 125°C maximum operating temperature and are considered “temperature stable.” The Electronics Industries Alliance (EIA) characterizes X7R dielectric as 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. performance at high frequencies has made high voltage MLCC's the preferred dielectric choice of design engineers worldwide. 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. Available in a variety of case sizes and industry leading CV values (capacitance/voltage), these devices exhibit low leakage current and low ESR at high frequencies. Conventional uses include both snubbers and filters in applications such as switching power supplies and lighting ballasts. Their exceptional Automotive Grade is available for applications requiring proven, reliable performance in harsh environments. Whether under-hood or in-cabin, these capacitors are designed for mission and safety critical automotive circuits. Stricter testing protocol and inspection criteria have been established for automotive grade products in recognition of potentially harsh environmental conditions. KEMET automotive grade series capacitors meet the demanding Automotive Electronics Council's AEC–Q200 qualification requirements. Ordering Information C Ceramic 1210 C Case Size Specification/ (L" x W") Series 0805 1206 1210 1808 1812 1825 2220 2225 C = Standard 154 K C R Capacitance Code (pF) Capacitance Tolerance Voltage Dielectric C = 500 V B = 630 V D = 1,000 V F = 1,500 V G = 2,000 V Z = 2,500 V H = 3,000 V R = X7R 2 Significant Digits + Number of Zeros J = ±5% K = ±10% M = ±20% A C TU Failure Rate/ Termination Finish1 Design A = N/A C = 100% Matte Sn L = SnPb (5% minimum) Packaging/Grade (C-Spec)2 Blank = Bulk TU = 7" Reel Unmarked TM = 7" Reel Marked AUTO = Automotive Grade 7" Reel Unmarked Additional termination finish options may be available. Contact KEMET for details. SnPb termination finish option is not available on Automotive Grade product. 2 Additional reeling or packaging options may be available. Contact KEMET for details. 1 1, 2 One world. One KEMET © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com C1010_X7R_HV_SMD • 1/8/2013 1

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