Aluminum Electrolytic Capacitors Surface Mount Type FK series High temperature Lead-Free reflow (suffix : A) Features Endurance105 2000 h Low impedance (40 % to 60 % less than FC series) Miniaturized (30 % to 50 % less than FC series) Vibration-proof product (30G guaranteed) is available upon request6.3 AEC-Q200 compliant RoHS compliant Specifications Category temp. range 55 to +105 Rated voltage range 6.3 V to 35 V Capacitance range 4.7 F to 1500 F Capacitance tolerance 20 % (120 Hz / +20 ) Leakage current I 0.01 CV or 3 (A) After 2 minutes (Whichever is greater) Dissipation factor (tan ) Please see the attached characteristics list Rated voltage (V) 6.3 10 16 25 35 Characteristics Z (25 ) / Z (+20 ) 2 2 2 2 2 (Impedance ratio at 120 Hz) Z (40 ) / Z (+20 ) 3 3 3 3 3 at low temperature Z (55 ) / Z (+20 ) 4 4 4 3 3 After applying rated working voltage for 2000 hours at +105 2 and then being stabilized at +20 , capacitors shall meet the following limits. Endurance Capacitance change Within 30 % of the initial value Dissipation factortan ) 200 % of the initial limit Leakage current Within the initial limit After storage for 1000 hours at +105 2 with no voltage applied and then being Shelf life stabilized at +20 , capacitors shall meet the limits specified in endurance. (With voltage treatment) After reflow soldering and then being stabilized at +20 , capacitors shall meet the following limits. Resistance to Capacitance change Within 10 % of the initial value soldering heat Dissipation factortan ) Within the initial limit Leakage current Within the initial limit Frequency correction factor for ripple current Freq.Hz) 120 1 k 10 k 100 k to Cap.F 4.7 to 470 0.65 0.85 0.95 1.00 680 to 1500 0.70 0.90 0.95 1.00 Marking Dimensions 0.3 max. A0.2 Example : 6.3 V 22 F Marking color : BLACK Negative polarity marking () Capacitance (F) 22 Series identification L W j FK Mark for Lead-Free Pressure Relief (10 and larger) Reference size products (Black dot) Unitmm Size code D L A, B H I W P K +0.15 Rated voltage code B 4.0 5.80.3 4.3 5.5 max. 1.8 0.650.1 1.0 0.35 0.20 Lot number +0.15 C 5.0 5.80.3 5.3 6.5 max. 2.2 0.650.1 1.5 0.35 0.20 +0.15 D 6.3 5.80.3 6.6 7.8 max. 2.6 0.650.1 1.8 0.35 0.20 +0.15 R. voltage code UnitV D8 6.3 7.70.3 6.6 7.8 max. 2.6 0.650.1 1.8 0.35 0.20 +0.15 E 8.0 6.20.3 8.3 9.5 max. 3.4 0.650.1 2.2 0.35 j 6.3 E 25 0.20 A 10 V 35 F 8.0 10.20.3 8.3 10.0 max. 3.4 0.900.2 3.1 0.700.2 G 10.0 10.20.3 10.3 12.0 max. 3.5 0.900.2 4.6 0.700.2 C 16 The dimensions of the vibration-proof products, please refer to the page of the mounting specification. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 06-Dec-19 D0.5 H B0.2 K I P IAluminum Electrolytic Capacitors (SMD Type) Dimensions (Vibration-proof products) The size and shape are different from standard products. Please inquire details of our company. < Size codeD, D8 > < Size codeE, F, G, H13, J16, K16, K21 > F A0.2 F A0.2 T T *1 L L0.3 W W ( ) Reference size *1E to G : L0.3 ( ) Reference size Supportive Terminals Supportive Terminals H13 to K21 : L0.5 Unit H Size code D L A, B F I W P K R S T max. +0.15 D 6.3 6.1 6.6 7.8 0 to +0.15 2.4 0.650.1 2.2 0.35 1.10.2 3.3 1.050.2 0.20 +0.15 D8 6.3 8.0 6.6 7.8 0 to +0.15 2.4 0.650.1 2.2 0.35 1.10.2 3.3 1.050.2 0.20 +0.15 E 8.0 6.5 8.3 9.5 0 to +0.15 3.4 0.70.1 2.2 0.35 0.700.2 5.3 1.70.2 0.20 F 8.0 10.5 8.3 10.0 0 to +0.15 3.4 1.20.2 3.1 0.700.2 0.700.2 5.3 1.30.2 G 10.0 10.5 10.3 12.0 0 to +0.15 3.5 1.20.2 4.6 0.700.2 0.700.2 6.9 1.30.2 12.5 13.8 13.5 15.0 0.1 to +0.15 4.7 4.4 7.1 H13 1.20.2 0.700.3 2.20.2 2.40.2 J16 16.0 16.8 17.0 19.0 0.1 to +0.15 5.5 1.40.2 6.7 0.700.3 3.00.2 9.0 1.90.2 K16 18.0 16.8 19.0 21.0 0.1 to +0.15 6.7 1.40.2 6.7 0.700.3 3.00.2 11.0 1.90.2 K21 18.0 21.8 19.0 21.0 0.1 to +0.15 6.7 1.40.2 6.7 0.700.3 3.00.2 11.0 1.90.2 Land / Pad pattern The circuit board land/pad pattern size for chip capacitors is specified in the following table. The land pitch influences installation strength and consider it. Table of board land size vs. capacitor size Unit Size code a b c Standard products c B (4) 1.0 2.5 1.6 C (5) 1.5 2.8 1.6 D (6.3) 1.8 3.2 1.6 D8 (6.3x7.7L) 1.8 3.2 1.6 Land space E (8x6.2L) 2.2 4.0 1.6 F (8x10.2L) 3.1 4.0 2.0 G (10x10.2L) 4.6 4.1 2.0 H (12.5) 4.0 5.7 2.0 J (16) 6.0 6.5 2.5 K (18) 6.0 7.5 2.5 When size a is wide, back fi llet can be made, decreasing fi tting strength. Vibration-proof products C Table of board land size vs. capacitor size < Size codeD, D8 > Unit G H G Size code A B C D E F G H C 0.95 0.65 D (6.3xL6.1 1.2 3.6 3.2 2.0 1.0 1.2 D8 (6.3xL8.0 1.2 3.6 3.2 2.0 0.95 0.65 1.0 1.2 E (8x6.5L) 1.8 4.2 5.0 1.3 1.5 1.4 1.5 2.0 F (8x10.5L) 2.7 4.0 4.7 1.3 1.0 1.7 1.1 2.5 G (10) 3.9 4.4 4.7 1.3 1.2 1.9 1.1 2.5 H (12.5) 3.9 6.0 6.9 2.8 1.3 1.9 2.2 2.5 J (16) 5.8 6.8 6.2 3.6 1.3 1.9 1.7 2.8 K (18) 5.8 7.3 6.2 3.6 1.8 1.9 1.7 2.8 When size A is wide, back fi llet can be made, decreasing fi tting strength. < Size codeE, F, G, H, J, K > C C G H G Take mounting conditions, solderability and fi tting strength into consideration when selecting parts for your companys design. The vibration-proof capacitors of size 6.3 has support terminals extending from the bottom side to the lead edge. Then, make sure to find appropriate soldering conditions to form fillet on the support terminals if required for appearance inspection. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 26-Apr-19 D0.5 H B A B b a b A B B B0.2 (S) R K (I) (P) (I) E D F E D F A B A B D0.5 H B0.2 (S) R K (P) (I) (I)