MLCCs for Nonmagnetic applications C0G/NP0, High Q and X7R Copper Barrier MLCCs Multilayer ceramic capacitors with silver/palladium (Ag/Pd) terminations have often been used in medical applications where non-magnetic components are required, for example in MRI equipment. The use of conventional nickel barrier terminations is not suitable due to nickel exhibiting magnetic properties. Specification Capacitance Values Mechanical C0G/NP0 & High Q 0.1pF - 15nF Termination Material See ordering information below X7R 47pF - 6.8F Solderability IEC 60068-2-58. Passed 3 times reflow profile defined in J-STD-020 See overleaf for full list of values Electrical C0G/NP0 High Q X7R Operating Temperature -55C to +125C -55C to +125C -55C to +125C Temperature Coefficient (Typical) 0 30 ppm/C 0 30 ppm/C 15% Insulation Resistance Time constant (Ri xCr) (whichever is the least) 100G or 1000s 100G or 1000s 100G or 1000s None Typical 1% per time decade Printing Consult sales office Lead Free Soldering Termination codes 2 and 3 ranges are fully compliant with the RoHS and WEEE directives and parts are compatible with lead free solders. Climatic Category 55/125/56 However, RoHS requirements have dictated the use of lead-free solders, and the composition of these solders has resulted in an increase in soldering temperatures. This has caused solder leaching problems for the Ag/Pd termination, and meant alternative terminations have had to be found. Reeled Quantities See Capacitance tables overleaf Ageing Rate None Ordering Information 1210 3 100 0103 J X T ___ Chip size Termination Voltage Capacitance in picofarads (pF) Capacitance tolerance Dielectric Packaging Suffix 0402 0603 0505 0805 1206 1111 1210 1808 1812 2220 2225 41/09 2 (for C0G/NP0 & High Q only) = Sintered silver base with copper barrier (100% matte tin plating). RoHS compliant. 016 = 16V <10pF Insert a P for C = C0G/ T = 178mm Used for <4.7pF 025 = 25V the decimal point, H = 0.05pF NP0 (1B) (7") reel specific eg P300 = 0.3pF, 050 = 50V B = 0.1pF X = X7R R = 330mm customer 8P20 = 8.2pF. 063 = 63V C = 0.25pF (2R1) (13") reel requirements 100 = 100V D = 0.5pF 10pF 1st digit Q = High Q B = Bulk 150 = 150V is 0. 2nd and 4.7pF & pack - tubs 200 = 200V 3rd digits are <10pF 250 = 250V significant figures B = 0.1pF 3 = FlexiCapTM 500 = 500V of capacitance C = 0.25pF 630 = 630V code. The 4th digit D = 0.5pF base with copper barrier 1K0 = 1000V is number of 0's 10pF (100% matte 1K2 = 1200V following F = 1% 1K5 = 1500V tin plating). eg. 0103 = G = 2% RoHS compliant. 2K0 = 2000V 10000pF J = 5% 3K0 = 3000V K = 10% Values <1pF in 0.1pF steps, above this values are E24 series As copper is non-magnetic, one solution is to use a copper barrier instead of a nickel barrier, with a tin finish on top, and this is the solution Syfer has developed. This copper barrier termination is offered with selected nonmagnetic C0G/NP0, High Q and X7R dielectrics, providing a fully non-magnetic component. To meet high temperature 260C soldering reflow profiles as detailed in J-STD-020, C0G/ NP0 dielectrics are supplied with sintered termination and X7R dielectrics are supplied with Syfer's award winning FlexiCapTM termination. C0G/NP0 & High Q Maximum Capacitance Values Chip Size 0402 0603 0505 0805 1206 1111 1210 1808 1812 2220 2225 Min Cap 0.1pF 0.1pF 0.2pF 0.2pF 0.5pF 0.3pF 1.0pF 1.0pF 2.0pF 2.0pF Min Cap Tolerance 50V 63V 22pF 100pF 220pF 470pF 1.5nF - - - - - 100V 15pF 68pF 150pF 330pF 1.0nF 2.2nF 2.2nF 4.7nF 10nF 15nF 150V 10pF 47pF 100pF 220pF 680pF 1.5nF 1.5nF 3.3nF 6.8nF 10nF 6.8pF 33pF 56pF 56pF 470pF 1.0nF 1.0nF 2.2nF 4.7nF 6.8nF 300V - 27pF 47pF 120pF 390pF 820pF 820pF 1.8nF 3.9nF 5.6nF 500V - - - 68pF 270pF 680pF 680pF 1.5nF 3.3nF 4.7nF 630V - - - - 150pF 390pF 390pF 1.0nF 2.2nF 3.3nF 1000V - - - - 82pF 220pF 220pF 680pF 1.5nF 2.2nF 2000V - - - - 18pF 68pF 68pF 150pF 470pF 560pF 3000V - - - - - - - 68pF 150pF 220pF 5000 4000 2500 3000 2500 2000 500 500 500 8000 2000 2000 2000 200V 250V Minimum tolerance 0.05pF (<4.7pF), 0.1pF ( 4.7pF & <10pF) and 1% ( 10pF) Reeled Quantities 7" Reel 13" Reel 1000 2000 13" reel quantities available on request NOTE: Other capacitance values may become available, please contact our Sales Office if you need values other than those shown in the above tables. For dimensions and soldering information, please go to our website (www.syfer.com) or see our MLC Catalogue. X7R Maximum Capacitance Values Chip Size 0402 0603 0805 1206 1210 1808 1812 2220 2225 Min Cap 47pF 100pF 330pF 680pF 1.5nF 2.2nF 3.3nF 6.8nF 10nF Min Cap Tolerance 16V 10nF 100nF 330nF 1.0F 1.5F 1.5F 3.3F 5.6F 6.8F 25V 6.8nF 68nF 220nF 820nF 1.2F 1.2F 2.2F 4.7F 5.6F 4.7nF 47nF 150nF 470nF 1.0F 680nF 1.5F 3.3F 3.3F 50V design - creations@panpublicity.co.uk Minimum tolerance 5% 63V 100V 1.5nF 10nF 47nF 150nF 470nF 330nF 1.0F 1.5F 1.5F 200V 250V 680pF 5.6nF 27nF 100nF 220nF 180nF 470nF 1.0F 1.0F 500V - 1.5nF 8.2nF 33nF 100nF 100nF 270nF 560nF 680nF 630V - - 4.7nF 10nF 27nF 33nF 150nF 330nF 390nF 1000V - - 3.3nF 4.7nF 15nF 18nF 56nF 120nF 150nF 1200V - - - 3.3nF 10nF 10nF 33nF 82nF 100nF 1500V - - - 2.7nF 6.8nF 6.8nF 22nF 47nF 68nF 2000V - - - 2.2nF 4.7nF 4.7nF 10nF 27nF 33nF 5000 4000 3000 2500 2000 2000 500 500 500 8000 2000 2000 2000 Reeled Quantities 7" Reel 13" Reel 13" reel quantities available on request NOTE: Other capacitance values may become available, please contact our Sales Office if you need values other than those shown in the above tables. For dimensions and soldering information, please go to our website (www.syfer.com) or see our MLC Catalogue. Syfer Technology Limited Old Stoke Road, Arminghall, Norwich Norfolk NR14 8SQ England Telephone (General): +44 1603 723300 Telephone (Sales): +44 1603 723310 Fax: +44 1603 723301 Email: sales@syfer.co.uk Syfer Technology Ltd is a member of Ceramic and Microwave Products (CMP) group. 41/09