Multilayer Ceramic Capacitors(4 Array Type) Multilayer Ceramic Capacitors (4 Array Type) Series: ECJR, ECJT Features Recommended Applications 4 miniature capacitors built within 0805 and 1206 Input/Output circuit for computer motherboards case sizes Serial port Improved placement time on mounting machines Video port Low self-inductance and excellent frequency characteristics Parallel port RoHS compliant Handling Precautions Packaging Speci cations See Page 48 to 53 See Page 45, 46, 56 Explanation of Part Numbers 123456789 10 11 12 (Example) EC J T VC 1 H 1 0 1 K Packaging Product Code Rated Voltage Code Capacitance Style Code (ECJ:Multilayer Ceramic Tolerance Code Chip Capacitors) Nominal Capacitance Size Code Temperature Characteristic Code Construction No Name Schematic 2 1 Ceramic dielectric 2 Internal electrode 3 4 3 Substrate electrode 5 1 Terminal 4 Intermediate electrode electrode 5 External electrode Dimensions in mm (not to scale) Size Code Size (EIA) LWT BW BW1 P +0.3 T0805 2.000.15 1.250.15 0.850.10 0.250.10 0.2 0.50.1 0.1 +0.3 R1206 3.20.2 1.60.2 0.850.100.400.15 0.20.1 0.800.1 L BW P/2 P Packaging Styles and Standard Packaging Quantity Quantity: pcs./reel Size Packaging Style 0805 1206 Code Packaging Styles Paper taping V 180 reel 4,000 (Pitch : 4 mm) Design and speci cations are each subject to change without notice. Ask factory for the current technical speci cations before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 00 Apr. 2008 EC28 BW1 T WCeramic Capacitors Multilayer Ceramic Capacitors(4 Array Type) Temperature Characteristics Class 1 Rate of Capacitance change at each Temp. (%) Temperature Temperature Temp. Coeff. 25 C 85 C Characteristic Code Characteristics (ppm/C) max. min. max. min. CCH 0 60 0.49 0.27 0.39 0.39 Temperature coef cient: calculated between 20 C to 85 C Class 2 Temperature Temperature Measurement Capacitance Change Reference Temperature Characteristic Code Characteristics Temperature Range B10 % 25 to 85 C 20 C B X7R 15 % 55 to 125 C 25 C X5R 15 % 55 to 85 C 25 C F+30, 80 % 25 to 85 C 20 C F Y5V +22, 82 % 30 to 85 C 25 C For applicable temperature characteristics, see the lists of standard products on page 31 to 32. Rated Voltage Code 1H 1E 1C 1A 0J Rated Voltage DC 50 V DC 25 V DC 16 V DC 10 V DC 6.3 V Nominal Capacitance Ex. 100 101104 105 Nominal 100,000 pF 1,000,000 pF 10 pF 100 pF Capacitance (0.1 F) (1.0 F) Capacitance tolerance Class Temperature Characteristics Tolerance Code Capacitance Tolerance C=10 pF F1 pF 1CH Capacitance range C>10 pF K 10 % B, X7R, X5R M 20 % 2 F, Y5V Z +80, 20 % Speci cations and Testing Methods Speci cations Item Test Method Class 1 Class 2 Operating Temp. Char. Temp. Char. Temperature CH: 55 to 125 C B, X7R: 55 to 125 C Range X5R: 55 to 85 C F, Y5V: 30 to 85 C Dielectric No dielectric breakdown and/or damage Test voltage: Withstanding Class 1: Rated voltage 300 % Voltage Class 2: Rated voltage 250 % Duration: 1 to 5 s Charge/discharge current: 50 mA max. Insulation 10000 M or 500/C (M ) Whichever is less Measuring voltage: Rated voltage Resistance (IR) Note: 100/C (M ) min. for DC 10 V max. Duration: 605 s C: Nominal Cap. in F Charge/discharge current: 50 mA max. Capacitance Within the specied t olerance Measuring temperature: 202 C Class 1 Q Factor or Q: tan : Dissipation Factor C < 30 pF: Q>400+20 C Temp. Char. Measuring frequency1 MHz 10 % (tan ) 30 pF<C<1000 pF: B, X7R: 0.025 max. Measuring voltage0.5 to 5 Vrms Q>1000 X5R: 0.075 max. Class 2 F, Y5V: 0.125 max. Preconditioning: The capacitors shall be C: Nominal Cap. in pF Please see the technical kept in temperature of 150 +0/10 for 1 specica tions for details. hour and subject to standard conditions for 484 hours before initial measurement. Measuring frequency1 kHz 10 % Measuring voltage1.00.2 Vrms Standard condition: Temperature 15 to 35 C, Relative humidity 45 to 75 %. For further information, see the technical speci cations. Design and speci cations are each subject to change without notice. Ask factory for the current technical speci cations before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 00 Apr. 2008 EC29