HCX Series - High Capacitance X7R HCX Series High Capacitance X7R - 100nF and above Features Application Rated working voltage of 50V and 100Vdc. Small size & high capacitance. Excellent bias, high temperature stability & low tan δ. Low ESR and excellent ripple current characteristics RoHS compliant DC-DC converters (filter) Industrial controls Power supplies Surge protection Summary of Specifications -55~+125 ℃ Operating Temperature 50V to 100Vdc Rated Voltage Capacitance Range X7R : ≤ ± 15% at -55~+125 ℃ (EIA Class II ) Dissipation Factor 2.5% max. at 1KHz 25℃ Insulation Resistance 10GΩ or 500/C Ω whichever is smaller (C in Farad ) Temperature Coefficient 100nF ~ 10uF 50V : 250% rated voltage for 5 second @ 50mA max. current Dielectric Strength 100V :200% rated voltage for 5 second @ 50mA max. current Capacitance Tolerance ± 10% , ± 20% Ageing 1.0% per decade hr , typical How To Order C 1210 Product Code Chip Size C : MLCC Multilayer Ceramic Capacitor Ex. : 1210 1812 1825 2220 2225 X Dielectric X : X7R 225 K Capacitance Unit : pF Ex. : 102 : 10×102 224 : 22×104 105 : 10×105 101 T Tolerance Rated Voltage Packaging Ex. : K : +/- 10% M : +/- 20% Ex. : 050 : 50Vdc 101 : 100Vdc T : Tape & Reel B : Bulk - 22 - X Special Requirement Ex. : O : Arc Prevention Coating X : Flexible Termination (Super Term) HCX Series - High Capacitance X7R Characteristics Application Example Circuit DC-DC Converter Filter Isolation Transformer Dimensions BW Unit : mm [inches] B TYPE T W L L 3.20±0.3 W 2.50±0.2 T (max) 2.60 B (min) 1.60 3.00 2.50 1210 [.126±.012] [.098±.008] 1812 4.60±0.3 [.181±.012] 3.20±0.3 1825 [. 181±.012] 2220 [.220±.016] 2225 [.220±.016] 4.60±0.3 5.70±0.4 5.70±0.4 [.126±.012] 6.35±0.4 [.250±.016] 5.00±0.4 [.197±.016] 6.35±0.4 [.250±.016] [.102] [.118] 3.00 [.118] 3.00 [.118] 3.00 [.118] [.063] [.098] 2.50 [.137] 3.50 [.137] 3.50 [.137] BW (min) 0.30 [.012] 0.30 [.012] 0.30 [.012] 0.30 [.012] 0.30 [.012] Capacitance Range Size 1210 Code WVDC 50V 100V 104 100nF C C 154 150nF C C 224 220nF C C 334 330nF C C 474 470nF C C 564 560nF D D 684 680nF D E 105 1uF D F 155 1.5uF F F 225 2.2uF G G 335 3.3uF 475 4.7uF 685 6.8uF 106 10uF Symbol Code Thickness(mm) 1812 50V 100V D D/E D D/E D D/E D D/E D E D E D E D E E F E G F H 1825 50V 100V D D D D D D D D D D D D D D D D E F E F F F S O 0.3±0.03 0.5±0.05 2220 2225 50V 100V 50V 100V A 0.6±0.1 E E E F F F F F G H E E E F F F F F B 0.85±0.1 D D D D D E E E F G D D D E F F F F C D E 1.0±0.1 1.25±0.15 1.6±0.2 F 2.0±0.2 Other dimensions, capacitance values and voltage ratings are available. Please contact HEC. - 23 - G 2.4±0.2 H 2.8±0.2