Miniature 7mm Nominal Height Solvent Proof 105C Maximum Temperature MINIATURE -105C KMA KMA Series Actual Size The KMA series capacitors are designed for use in ultra miniature applications, as the nominal height is 7mm. The KMA series also has a rated lifetime of 1,000 hours at 105C. Typical applications include video tape recorders, car audio equipment, and other personal electronic products. The KMA series capacitors were developed to withstand HCFC cleaning agents for five minutes by ultrasonic, vapor or immersion. This solvent proof design allows all circuit board components to be cleaned together, at the same time, without resorting to more expensive epoxy end-sealed capacitors. Refer to the Mini-Glossary for recommended cleaning conditions. Summary of Specifications Radial lead terminals. Capacitance range: 0.1 to 220F. Voltage range: 4 to 63VDC. Operating temperature range: 55C to 105C. Leakage current: 0.01CV or 3A, whichever is greater, after 2 minutes at 20C. Standard capacitance tolerance: 20% Nominal case size (DL): 47mm to 6.37mm. Rated lifetime: 1,000 hours at 105C. 122 United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com KMA Series KMA Specifications Item Characteristics Operating Temperature Range 55 to 105C Rated Voltage Range 4 to 63VDC Capacitance Range 0.1 to 220F Capacitance Tolerance 20% ( M ) at 20C, 120Hz Leakage Current I 0.01CV or 3A, whichever is greater, after 2 minutes at 20C. Where I = Leakage current (A ), C = Nominal capacitance (F ) and V = Rated voltage ( V ) At 20C, 120Hz Dissipation Factor ( Tan ) Tan ( DF ) 4 6.3 10 16 25 35 50 63 0.35 0.22 0.19 0.16 0.14 0.12 0.10 0.08 At 120Hz, impedance ( Z ) ratio between the 25C or 40C value and 20C value shall not exceed the values given below. Low Temperature Characteristics Rated Voltage ( V ) 4 6.3 10 16 25 35 50 63 Z (25C ) / Z (20C ) 4 3 2 2 2 2 2 2 Z (40C ) / Z (20C ) 10 6 5 3 3 3 3 3 The following specifications shall be satisfied when the capacitors are restored to 20C after subjecting them to the DC rated voltage for 1,000 hours at 105C. The sum of DC voltage and peak AC voltage must not exceed the full rated voltage of the capacitors. Load Life Capacitance change: 25% of initial measured value for 16V : 20% of initial measured value for 25V Tan ( DF ) : 200% of initial specified value Leakage current : initial specified value The following specifications shall be satisfied when the capacitors are restored to 20C after exposing them for 500 hours at 105C without voltage applied. The rated voltage shall be applied to the capacitors for a minimum of 30 minutes, at least 24 hours and not more than 48 hours before the measurements. Shelf Life Capacitance change: 25% of initial measured value for 16V : 20% of initial measured value for 25V Tan ( DF ) : 200% of initial specified value Leakage current : initial specified value Others Satisfies characteristic W of JIS C5141 Part Numbering System for KMA Series KMA 25 VB 47R M 6X7 When ordering, always specify complete catalog number for KMA Series. LL Lead Length: LL is Standard. Case Code: See Case Sizes in Tables. Capacitance Tolerance: M = 20% Capacitance Value: Expressed in Microfarads. The first two digits are significant figures, and the third digit indicates the number of zeros for capacitance of 100F or more. R indicates the decimal point for capacitance less than 100F (e.g. R47 = .47F; 4R7 = 4.7F; 47R = 47F; 471 = 470F; 472 = 4,700F; 473 = 47,000F ). Lead Configuration: VB = Radial Lead Terminals. DC Rated Voltage: Expressed in Volts (e.g. 25 = 25WVDC). Series Name: Indicates Basic Capacitor Design. United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com 123 KMA MINIATURE -105C Rated Voltage ( V ) KMA Series Diagram of Dimensions Unit: mm VB/Radial Lead PVC Sleeve d D' D F L' MINIATURE -105C KMA L 15 MIN. Gas escape end seal for all case diameters. For optional lead configurations and tape and ammo packaging, refer to the beginning of the Miniature section. 4~ 7 4 MIN. OD O D' max. 4 5 0.6.3 O D0.5 O D0.5 O D0.5 L' max. L1.0 L1.0 L1.0 Od 0.45 0.45 0.45 F0.5 1.5 2.0 2.5 Standard Voltage Ratings - VB/Radial Lead Rated Voltage (WVDC) 4 Volts 5 Volts Surge 6.3 Volts 8 Volts Surge 10 Volts 13 Volts Surge 16 Volts 20 Volts Surge 25 Volts 32 Volts Surge 35 Volts 44 Volts Surge Capacitance (F ) 33 47 100 220 Catalog Part Number KMA4VB33RM4X7LL KMA4VB47RM4X7LL KMA4VB101M5X7LL KMA4VB221M6X7LL Maximum ESR ( ) at 20C, 120Hz Maximum Ripple Current ( mA rms) at 105C, 120Hz 47 47 57 6.3 7 17.58 12.343 5.801 2.637 26 34 61 95 Nominal Case Size* DL ( mm ) 22 47 KMA6.3VB22RM4X7LL KMA6.3VB47RM5X7LL 47 57 16.575 7.759 31 47 15 33 68 100 KMA10VB15RM4X7LL KMA10VB33RM5X7LL KMA10VB68RM6X7LL KMA10VB101M6X7LL 47 57 6.3 7 6.3 7 20.995 9.543 4.631 3.149 28 43 63 80 6.8 10 15 22 47 100 KMA16VB6R8M4X7LL KMA16VB10RM4X7LL KMA16VB15RM5X7LL KMA16VB22RM5X7LL KMA16VB47RM6X7LL KMA16VB101M6X7LL 47 47 57 57 6.3 7 6.3 7 39 26.52 17.68 12.055 5.643 2.652 20 25 31 39 59 97 33 47 KMA25VB33RM6X7LL KMA25VB47RM6X7LL 6.3 7 6.3 7 7.032 4.937 53 71 4.7 6.8 10 15 22 33 KMA35VB4R7M4X7LL KMA35VB6R8M5X7LL KMA35VB10RM5X7LL KMA35VB15RM6X7LL KMA35VB22RM6X7LL KMA35VB33RM6X7LL 47 57 57 6.3 7 6.3 7 6.3 7 42.319 29.25 19.89 13.26 9.041 6.027 20 24 30 37 47 64 * The case sizes in table are with no sleeve, refer to diagram for case sizes with sleeve. 124 United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com KMA Series Standard Voltage Ratings - VB/Radial Lead Rated Voltage (WVDC) Nominal Case Size* DL ( mm ) Maximum ESR ( ) at 20C, 120Hz Maximum Ripple Current ( mA rms) at 105C, 120Hz 0.1 0.15 0.22 0.33 0.47 0.68 1.0 1.5 2.2 3.3 4.7 6.8 10 22 KMA50VBR10M4X7LL KMA50VBR15M4X7LL KMA50VBR22M4X7LL KMA50VBR33M4X7LL KMA50VBR47M4X7LL KMA50VBR68M4X7LL KMA50VB1R0M4X7LL KMA50VB1R5M4X7LL KMA50VB2R2M4X7LL KMA50VB3R3M4X7LL KMA50VB4R7M5X7LL KMA50VB6R8M6X7LL KMA50VB10RM6X7LL KMA50VB22RM6X7LL 47 47 47 47 47 47 47 47 47 47 57 6.3 7 6.3 7 6.3 7 1,657.5 1,105.0 753.409 502.273 352.66 243.75 165.75 110.5 75.341 50.227 35.266 24.375 16.575 7.534 1.3 2.0 2.9 3.5 5.0 7.1 10 12 15 18 23 28 34 57 0.1 0.15 0.22 0.33 0.47 0.68 1.0 1.5 2.2 3.3 4.7 10 KMA63VBR10M4X7LL KMA63VBR15M4X7LL KMA63VBR22M4X7LL KMA63VBR33M4X7LL KMA63VBR47M4X7LL KMA63VBR68M4X7LL KMA63VB1R0M4X7LL KMA63VB1R5M4X7LL KMA63VB2R2M4X7LL KMA63VB3R3M5X7LL KMA63VB4R7M6X7LL KMA63VB10RM6X7LL 47 47 47 47 47 47 47 47 47 57 6.3 7 6.3 7 1,326.0 884.0 602.727 401.818 282.128 195.0 132.6 88.4 60.273 40.182 28.213 13.26 1.3 1.9 2.9 4.4 7.9 9.2 11 13 17 21 26 43 * The case sizes in table are with no sleeve, refer to diagram for case sizes with sleeve. United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com 125 KMA 63 Volts 79 Volts Surge Catalog Part Number MINIATURE -105C 50 Volts 63 Volts Surge Capacitance (F )