New Product Bulletin Surface Mount Ceramic Chip Capacitors X7R Dielectric X7R/0402 - .012 µF (123) - .10 µF (104) @ 6.3; 10; 16 Volts Outline Drawing Table 1 Dimensions - Millimeters (Inches) Metric EIA Size Size Code Code 1005 0402 L - Length 1.0 (.04) ± .05 (.002) W - Width 0.5 (.02) ± .05 (.002) Max. T - Thickness See Table 2 B - Bandwidth Separation 0.20 (.008)-0.40 (.016) 0.3 (.012) Table 2 - X7R - Capacitance Value Extensions Capacitance Values (µF) KEMET Part Number Capacitance Tolerance .012 .015 .018 .022 .027 .033 .039 .047 .056 .068 .082 .10 C0402C123(1)(2)RAC C0402C153(1)(2)RAC C0402C183(1)(2)RAC C0402C223(1)(2)RAC C0402C273(1)(2)RAC C0402C333(1)(2)RAC C0402C393(1)(2)RAC C0402C473(1)(2)RAC C0402C563(1)(2)RAC C0402C683(1)(2)RAC C0402C823(1)(2)RAC C0402C104(1)(2)RAC K,M K,M K,M K,M K,M K,M K,M K,M K,M K,M K,M K,M Thickness mm 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 ± ± ± ± ± ± ± ± ± ± ± ± .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 Qty 7” Reel Qty 13” Reel 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 (1) To complete KEMET part number, insert the alpha code for tolerance desired. K = ±10%; M = ±20% (2) To complete KEMET part number, insert the numeric code for voltage desired. 9 = 6.3 volts; 8 = 10 volts and 4 = 16 volts. F-9022A 4/05 Electrical Parameters As detailed in the KEMET Surface Mount Catalog F3102 for X7R, with following specific requirements based on room temperature (25°C) parameters: • Operating Range: -55°C to +125°C, with no-bias capacitance shift limited to ± 15% over that range • Insulation Resistance (IR) measured after 2 minutes at rated voltage @ 25°C: Limit is 500 megohm-microfarads • Capacitance and Dissipation Factor (DF) measured at 1KHz at 1.0Vrms. DF Limit for 6.3 and 10 volts is 5.0%. DF for 16 volt is 3.5%. Soldering Process The 0402 components are suitable for reflow soldering only. All parts incorporate the standard KEMET barrier layer of pure nickel, with an overplate of pure tin to provide excellent solderability as well as resistance to leaching. Marking These chips are supplied unmarked. In general, the information in the KEMET Surface Mount catalog F3102 applies to these capacitors. The information in this bulletin supplements that in the catalog. © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • (864) 963-6300 • www.kemet.com