UPGRADE Engineering Bulletin Jul 03 KMM Series Snap Mount Downsize High Voltage High Ripple 105C Maximum Temperature The KMM series is a high voltage snap-in capacitor series that offers downsized versions of the KMH series. The KMM capacitors have smaller case sizes and an extended rated lifetime compared to the KMH capacitors. These characteristics plus high ripple current capability make the KMM capacitors ideal for use in power supply filter circuits. The KMM capacitors are available in 2 or 4-pin snap-in styles and 3 or 4 -pin straight terminals with or without standoffs. As an option the KMM series is available with environmentally friendly PET (polyester ) sleeves and Pb-free materials. Summary of Specifications PC board 2 or 4-pin snap-in; optional 3 or 4-pin straight terminals. Capacitance range: 39 to 3,300F. Voltage range: 160 to 450VDC. Category temperature range: 25C to 105C. Leakage current: 3 CV (A) maximum after 5 minutes at 20C. Standard capacitance tolerance: 20% Nominal case size (DL): 2020mm to 3560mm. Rated lifetime: 2,000 to 3,000 hours at 105C with the rated ripple current applied, depending on case size. United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com 1/ 12 KMM SNAP MOUNT-105C The standard KMM series capacitors are non-solvent proof. Refer to the Mini-Glossary for cleaning guidelines and recommended cleaning agents that are compatible with United Chemi-Con products. Engineering Bulletin Jul 03 KMM Series KMM Specifications Item Characteristics Category Temperature Range 25 to 105C Rated Voltage Range 160 to 450VDC Capacitance Range 39 to 3,300F Capacitance Tolerance 20% ( M ) at 20C, 120Hz Leakage Current I 3 CV (A ) after 5 minutes at 20C. Dissipation Factor ( Tan ) At 20C, 120Hz Where I = Max. leakage current (A ), C = Nominal capacitance (F ) and V = Rated voltage ( V ) Rated Voltage ( V ) 160 - 400 420 - 450 0.15 0.20 Tan ( DF ) Low Temperature Characteristics At 120Hz, impedance ( Z ) ratio between the 25C value and 20C value shall not exceed the values given below. Rated Voltage ( V ) 160 - 400 420 - 450 4 8 Z (25C ) / Z (20C ) Rated Ripple Current Multipliers Refer to Section 4 of the Mini-Glossary for explanation of Rated Ripple Current Multipliers. Ambient Temperature (C ) 45C 60C 70C 85C 105C 2.64 2.23 2.12 1.73 1.00 Frequency (Hz ) Endurance (Load Life) DC Rated Voltage 50Hz 120Hz 300Hz 1kHz 10kHz 50kHz 160 - 250V 0.81 1.00 1.17 1.32 1.45 1.50 315 - 450V 0.77 1.00 1.16 1.30 1.41 1.43 The following specifications shall be satisfied when the capacitors are restored to 20C after subjecting them to DC voltage for the specified test time at 105C with the rated ripple current applied. The sum of the DC voltage and peak AC voltage must not exceed the full rated voltage of the capacitors. Case Diameter Test Time O 20mm O 22mm & Above 2,000 Hours 3,000 Hours KMM SNAP MOUNT-105C Capacitance change: 20% of initial measured value Tan ( DF ) : 200% of initial specified value Leakage current : initial specified value Shelf Life The following specifications shall be satisfied when the capacitors are restored to 20C after exposing them for 1,000 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. Capacitance change: 15% of initial measured value Tan ( DF ) : 150% of initial specified value Leakage current : initial specified value 2 / 12 United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com Engineering Bulletin Jul 03 KMM Series Diagram of Dimensions Unit: mm Snap Mount Types VS-T2 O 20~ O 35; VN-T2 O 22~ O 35 See Pin Detail PVC Sleeve Type VR-T3 O 30 PC board pin-out See Pin Detail PVC Sleeve PC board pin-out B* A D1 10 15 2-2x ** Vent ** Vent L2 Type VN-T4 O 35 2-3x L2 Type VR-T4 O 35 See Pin Detail PVC Sleeve See Pin Detail PVC Sleeve PC board pin-out B C* A* 22.5 2-4x L2 30 22.5 2-4x L2 VR Pin Dimensions Standoff Pin (Standard) *** W2 C* D351 ** Vent VS & VN Pin Dimensions PC board pin-out B A* 30 D351 ** Vent 45 D301 Straight Pin W1 W1 P Edge of can W W1 W P Edge of can P P1 W W W1 W2 1.50.2 1.0 1.0 Type VR (Standoff Pin) VR (Straight Pin) P 3.751.0 5.501.0 P1 2.0 max. -- W W1 1.50.1 0.7 CAUTION: * Use the blank terminals for mechanical support only. The blank terminals must not be connected to a solder trace on the PC board, but be electrically isolated from the negative or positive terminal. ** Vent may be located either on the bottom or side of the can. *** Please add an "H" to the end of the part number for standoffs. United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com 3 / 12 KMM P 4.00.5 3.50.5 5.81.0 5.81.0 SNAP MOUNT-105C Type VS -T2 O 20 - O 30 VS -T2 O 35 VN-T2 O 20 - O 35 VN-T4 O 35 Engineering Bulletin Jul 03 KMM Series Part Numbering System for KMM Series KMM 450 VN 331 M 35X40 When ordering, always specify complete catalog number for KMM Series. T2 Terminal Code: T2 = 2 - Pin Snap-in (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. R33 = .33F; 3R3 = 3.3F; 33R = 33F; 331 = 330F; 332 = 3,300F; 333 = 33,000F ). Lead Configuration: VN or VS = Snap-in Terminals. VR = Straight Pins with or without Standoffs. See diagrams for terminal options. DC Rated Voltage: Expressed in Volts (e.g. 450 = 450WVDC). Series Name: Indicates Basic Capacitor Design. Standard Voltage Ratings - VS & VN/Snap Mount KMM SNAP MOUNT-105C Rated Voltage (WVDC) 160 Volts 200 Volts Surge Capacitance (F ) Catalog Part Number 180 220 270 330 390 470 560 680 220 330 390 470 560 680 820 1,000 270 330 390 470 560 680 820 1,000 1,200 1,500 390 470 560 680 820 1,000 1,200 1,500 1,800 2,200 KMM160VS181M20X20T2 KMM160VS221M20X25T2 KMM160VS271M20X25T2 KMM160VS331M20X30T2 KMM160VS391M20X30T2 KMM160VS471M20X35T2 KMM160VS561M20X40T2 KMM160VS681M20X45T2 KMM160VN221M22X20T2 KMM160VN331M22X25T2 KMM160VN391M22X30T2 KMM160VN471M22X30T2 KMM160VN561M22X35T2 KMM160VN681M22X40T2 KMM160VN821M22X45T2 KMM160VN102M22X50T2 KMM160VN271M25X20T2 KMM160VN331M25X20T2 KMM160VN391M25X25T2 KMM160VN471M25X25T2 KMM160VN561M25X30T2 KMM160VN681M25X30T2 KMM160VN821M25X35T2 KMM160VN102M25X40T2 KMM160VN122M25X45T2 KMM160VN152M25X60T2 KMM160VN391M30X20T2 KMM160VN471M30X20T2 KMM160VN561M30X25T2 KMM160VN681M30X25T2 KMM160VN821M30X30T2 KMM160VN102M30X30T2 KMM160VN122M30X35T2 KMM160VN152M30X40T2 KMM160VN182M30X45T2 KMM160VN222M30X60T2 Nominal Case Size* DL ( mm ) 20 20 20 25 20 25 20 30 20 30 20 35 20 40 20 45 22 20 22 25 22 30 22 30 22 35 22 40 22 45 22 50 25.4 20 25.4 20 25.4 25 25.4 25 25.4 30 25.4 30 25.4 35 25.4 40 25.4 45 25.4 60 30 20 30 20 30 25 30 25 30 30 30 30 30 35 30 40 30 45 30 60 Maximum ESR ( ) at 20C, 120Hz Rated Ripple Current (A rms) at 105C, 120Hz 1.381 1.13 0.921 0.753 0.638 0.529 0.444 0.366 1.13 0.753 0.638 0.529 0.444 0.366 0.303 0.249 0.921 0.753 0.638 0.529 0.444 0.366 0.303 0.249 0.207 0.166 0.638 0.529 0.444 0.366 0.303 0.249 0.207 0.166 0.138 0.113 0.68 0.85 1.1 1.2 1.3 1.34 1.5 1.7 0.81 1.2 1.3 1.55 1.67 1.82 2.04 2.25 0.98 1.02 1.26 1.55 1.67 1.82 2.04 2.25 2.49 2.97 1.25 1.3 1.67 1.82 2.04 2.25 2.49 2.84 3.32 3.86 * The case sizes in table are with no sleeve, refer to diagrams for case sizes with sleeve. 4 / 12 United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com Engineering Bulletin Jul 03 KMM Series Standard Voltage Ratings - VS & VN/Snap Mount Rated Voltage (WVDC) 160 Volts 200 Volts Surge 180 Volts 225 Volts Surge Nominal Case Size* DL ( mm ) Maximum ESR ( ) at 20C, 120Hz Rated Ripple Current (A rms) at 105C, 120Hz 560 680 820 1,000 1,200 1,500 1,800 2,200 2,700 3,300 KMM160VN561M35X20T2 KMM160VN681M35X20T2 KMM160VN821M35X25T2 KMM160VN102M35X25T2 KMM160VN122M35X30T2 KMM160VN152M35X35T2 KMM160VN182M35X35T2 KMM160VN222M35X45T2 KMM160VN272M35X50T2 KMM160VN332M35X60T2 35 20 35 20 35 25 35 25 35 30 35 35 35 35 35 45 35 50 35 60 0.444 0.366 0.303 0.249 0.207 0.166 0.138 0.113 0.092 0.075 1.46 1.51 2.04 2.25 2.49 2.84 3.0 3.5 4.0 4.63 150 180 220 270 330 390 470 560 680 180 270 330 390 470 560 680 820 220 270 330 390 470 560 680 820 1,000 1,200 330 390 470 560 680 820 1,000 1,200 1,500 1,800 470 560 680 820 1,000 1,200 1,500 1,800 2,200 2,700 KMM180VS151M20X20T2 KMM180VS181M20X25T2 KMM180VS221M20X25T2 KMM180VS271M20X30T2 KMM180VS331M20X30T2 KMM180VS391M20X35T2 KMM180VS471M20X40T2 KMM180VS561M20X45T2 KMM180VS681M20X50T2 KMM180VN181M22X20T2 KMM180VN271M22X25T2 KMM180VN331M22X30T2 KMM180VN391M22X30T2 KMM180VN471M22X35T2 KMM180VN561M22X40T2 KMM180VN681M22X45T2 KMM180VN821M22X50T2 KMM180VN221M25X20T2 KMM180VN271M25X20T2 KMM180VN331M25X25T2 KMM180VN391M25X25T2 KMM180VN471M25X30T2 KMM180VN561M25X30T2 KMM180VN681M25X35T2 KMM180VN821M25X40T2 KMM180VN102M25X45T2 KMM180VN122M25X50T2 KMM180VN331M30X20T2 KMM180VN391M30X20T2 KMM180VN471M30X25T2 KMM180VN561M30X25T2 KMM180VN681M30X30T2 KMM180VN821M30X30T2 KMM180VN102M30X35T2 KMM180VN122M30X40T2 KMM180VN152M30X45T2 KMM180VN182M30X60T2 KMM180VN471M35X20T2 KMM180VN561M35X20T2 KMM180VN681M35X25T2 KMM180VN821M35X25T2 KMM180VN102M35X30T2 KMM180VN122M35X30T2 KMM180VN152M35X35T2 KMM180VN182M35X40T2 KMM180VN222M35X50T2 KMM180VN273M35X60T2 20 20 20 25 20 25 20 30 20 30 20 35 20 40 20 45 20 50 22 20 22 25 22 30 22 30 22 35 22 40 22 45 22 50 25.4 20 25.4 20 25.4 25 25.4 25 25.4 30 25.4 30 25.4 35 25.4 40 25.4 45 25.4 50 30 20 30 20 30 25 30 25 30 30 30 30 30 35 30 40 30 45 30 60 35 20 35 20 35 25 35 25 35 30 35 30 35 35 35 40 35 50 35 60 1.658 1.381 1.13 0.921 0.753 0.638 0.529 0.444 0.366 1.381 0.921 0.753 0.638 0.529 0.444 0.366 0.303 1.13 0.921 0.753 0.638 0.529 0.444 0.366 0.303 0.249 0.207 0.753 0.638 0.529 0.444 0.366 0.303 0.249 0.207 0.166 0.138 0.529 0.444 0.366 0.303 0.249 0.207 0.166 0.138 0.113 0.092 0.62 0.77 1.0 1.1 1.2 1.3 1.4 1.55 1.75 0.8 1.0 1.2 1.35 1.5 1.67 1.78 2.04 0.9 0.95 1.16 1.35 1.5 1.67 1.78 2.04 2.3 2.55 1.15 1.2 1.5 1.67 1.78 2.04 2.3 2.55 2.9 3.49 1.36 1.43 1.83 2.04 2.3 2.55 2.9 3.3 3.65 4.19 * The case sizes in table are with no sleeve, refer to diagrams 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 5 / 12 KMM Catalog Part Number SNAP MOUNT-105C Capacitance (F ) Engineering Bulletin Jul 03 KMM Series Standard Voltage Ratings - VS & VN/Snap Mount Rated Voltage (WVDC) 200 Volts KMM SNAP MOUNT-105C 250 Volts Surge 220 Volts 275 Volts Surge Capacitance (F ) Catalog Part Number 120 150 180 220 270 330 390 470 560 150 180 270 330 390 470 560 680 220 330 390 470 560 680 820 1,000 1,200 270 330 470 560 680 820 1,000 1,200 1,500 1,800 390 470 680 820 1,000 1,200 1,500 1,800 2,200 KMM200VS121M20X20T2 KMM200VS151M20X25T2 KMM200VS181M20X25T2 KMM200VS221M20X25T2 KMM200VS271M20X30T2 KMM200VS331M20X35T2 KMM200VS391M20X40T2 KMM200VS471M20X45T2 KMM200VS561M20X50T2 KMM200VN151M22X20T2 KMM200VN181M22X20T2 KMM200VN271M22X25T2 KMM200VN331M22X30T2 KMM200VN391M22X30T2 KMM200VN471M22X35T2 KMM200VN561M22X40T2 KMM200VN681M22X45T2 KMM200VN221M25X20T2 KMM200VN331M25X25T2 KMM200VN391M25X25T2 KMM200VN471M25X30T2 KMM200VN561M25X35T2 KMM200VN681M25X40T2 KMM200VN821M25X45T2 KMM200VN102M25X50T2 KMM200VN122M25X60T2 KMM200VN271M30X20T2 KMM200VN331M30X20T2 KMM200VN471M30X25T2 KMM200VN561M30X25T2 KMM200VN681M30X30T2 KMM200VN821M30X35T2 KMM200VN102M30X40T2 KMM200VN122M30X45T2 KMM200VN152M30X50T2 KMM200VN182M30X60T2 KMM200VN391M35X20T2 KMM200VN471M35X20T2 KMM200VN681M35X25T2 KMM200VN821M35X30T2 KMM200VN102M35X30T2 KMM200VN122M35X35T2 KMM200VN152M35X40T2 KMM200VN182M35X45T2 KMM200VN222M35X60T2 120 150 180 220 270 330 390 470 150 220 270 330 KMM220VS121M20X20T2 KMM220VS151M20X25T2 KMM220VS181M20X25T2 KMM220VS221M20X30T2 KMM220VS271M20X35T2 KMM220VS331M20X40T2 KMM220VS391M20X45T2 KMM220VS471M20X50T2 KMM220VN151M22X20T2 KMM220VN221M22X25T2 KMM220VN271M22X30T2 KMM220VN331M22X35T2 Maximum ESR ( ) at 20C, 120Hz Rated Ripple Current (A rms) at 105C, 120Hz 20 20 20 25 20 25 20 25 20 30 20 35 20 40 20 45 20 50 22 20 22 20 22 25 22 30 22 30 22 35 22 40 22 45 25.4 20 25.4 25 25.4 25 25.4 30 25.4 35 25.4 40 25.4 45 25.4 50 25.4 60 30 20 30 20 30 25 30 25 30 30 30 35 30 40 30 45 30 50 30 60 35 20 35 20 35 25 35 30 35 30 35 35 35 40 35 45 35 60 2.072 1.658 1.381 1.13 0.921 0.753 0.638 0.529 0.444 1.658 1.381 0.921 0.753 0.638 0.529 0.444 0.366 1.13 0.753 0.638 0.529 0.444 0.366 0.303 0.249 0.207 0.921 0.753 0.529 0.444 0.366 0.303 0.249 0.207 0.166 0.138 0.638 0.529 0.366 0.303 0.249 0.207 0.166 0.138 0.113 0.56 0.71 0.77 1.0 1.1 1.2 1.31 1.45 1.58 0.73 0.8 1.1 1.25 1.35 1.5 1.67 1.78 0.85 1.25 1.35 1.5 1.67 1.78 2.04 2.3 2.66 1.05 1.1 1.5 1.67 1.78 2.04 2.3 2.65 3.08 3.49 1.3 1.41 1.78 2.04 2.3 2.65 3.08 3.48 3.78 20 20 20 25 20 25 20 30 20 35 20 40 20 45 20 50 22 20 22 25 22 30 22 35 2.072 1.658 1.381 1.13 0.921 0.753 0.638 0.529 1.658 1.13 0.921 0.753 0.56 0.73 0.9 1.0 1.15 1.25 1.4 1.51 0.67 1.0 1.15 1.25 Nominal Case Size* DL ( mm ) * The case sizes in table are with no sleeve, refer to diagrams for case sizes with sleeve. 6 / 12 United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com Engineering Bulletin Jul 03 KMM Series Standard Voltage Ratings - VS & VN/Snap Mount Rated Voltage (WVDC) 220 Volts 275 Volts Surge 390 470 560 180 220 270 330 390 470 560 680 820 1,000 270 390 470 560 680 820 1,000 1,200 1,500 330 390 560 680 820 1,000 1,200 1,500 1,800 2,200 KMM220VN391M22X35T2 KMM220VN471M22X40T2 KMM220VN561M22X45T2 KMM220VN181M25X20T2 KMM220VN221M25X20T2 KMM220VN271M25X25T2 KMM220VN331M25X25T2 KMM220VN391M25X30T2 KMM220VN471M25X35T2 KMM220VN561M25X40T2 KMM220VN681M25X45T2 KMM220VN821M25X50T2 KMM220VN102M25X60T2 KMM220VN271M30X20T2 KMM220VN391M30X25T2 KMM220VN471M30X25T2 KMM220VN561M30X30T2 KMM220VN681M30X35T2 KMM220VN821M30X40T2 KMM220VN102M30X45T2 KMM220VN122M30X50T2 KMM220VN152M30X60T2 KMM220VN331M35X20T2 KMM220VN391M35X20T2 KMM220VN561M35X25T2 KMM220VN681M35X25T2 KMM220VN821M35X30T2 KMM220VN102M35X35T2 KMM220VN122M35X40T2 KMM220VN152M35X45T2 KMM220VN182M35X50T2 KMM220VN222M35X60T2 100 120 150 180 220 270 330 390 120 180 220 270 330 390 470 560 150 180 220 270 330 390 470 560 KMM250VS101M20X20T2 KMM250VS121M20X25T2 KMM250VS151M20X25T2 KMM250VS181M20X30T2 KMM250VS221M20X30T2 KMM250VS271M20X35T2 KMM250VS331M20X40T2 KMM250VS391M20X50T2 KMM250VN121M22X20T2 KMM250VN181M22X25T2 KMM250VN221M22X30T2 KMM250VN271M22X30T2 KMM250VN331M22X35T2 KMM250VN391M22X40T2 KMM250VN471M22X45T2 KMM250VN561M22X50T2 KMM250VN151M25X20T2 KMM250VN181M25X20T2 KMM250VN221M25X25T2 KMM250VN271M25X25T2 KMM250VN331M25X30T2 KMM250VN391M25X35T2 KMM250VN471M25X35T2 KMM250VN561M25X40T2 Maximum ESR ( ) at 20C, 120Hz Rated Ripple Current (A rms) at 105C, 120Hz 22 35 22 40 22 45 25.4 20 25.4 20 25.4 25 25.4 25 25.4 30 25.4 35 25.4 40 25.4 45 25.4 50 25.4 60 30 20 30 25 30 25 30 30 30 35 30 40 30 45 30 50 30 60 35 20 35 20 35 25 35 25 35 30 35 35 35 40 35 45 35 50 35 60 0.638 0.529 0.444 1.381 1.13 0.921 0.753 0.638 0.529 0.444 0.366 0.303 0.249 0.921 0.638 0.529 0.444 0.366 0.303 0.249 0.207 0.166 0.753 0.638 0.444 0.366 0.303 0.249 0.207 0.166 0.138 0.113 1.4 1.51 1.7 0.76 0.84 1.08 1.25 1.4 1.54 1.72 1.94 2.18 2.54 0.98 1.36 1.5 1.7 1.93 2.19 2.5 2.81 3.3 1.13 1.23 1.71 1.89 2.16 2.44 2.79 3.22 3.63 4.23 20 20 20 25 20 25 20 30 20 30 20 35 20 40 20 50 22 20 22 25 22 30 22 30 22 35 22 40 22 45 22 50 25.4 20 25.4 20 25.4 25 25.4 25 25.4 30 25.4 35 25.4 35 25.4 40 2.486 2.072 1.658 1.381 1.13 0.921 0.753 0.638 2.072 1.381 1.13 0.921 0.753 0.638 0.529 0.444 1.658 1.381 1.13 0.921 0.753 0.638 0.529 0.444 0.51 0.58 0.79 0.9 1.0 1.1 1.2 1.45 0.6 0.78 1.0 1.18 1.3 1.49 1.65 1.67 0.74 0.75 0.95 1.18 1.3 1.49 1.65 1.8 Nominal Case Size* DL ( mm ) * The case sizes in table are with no sleeve, refer to diagrams 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 7/ 12 KMM Catalog Part Number SNAP MOUNT-105C 250 Volts 300 Volts Surge Capacitance (F ) Engineering Bulletin Jul 03 KMM Series Standard Voltage Ratings - VS & VN/Snap Mount Rated Voltage (WVDC) 250 Volts KMM SNAP MOUNT-105C 300 Volts Surge 315 Volts 365 Volts Surge Capacitance (F ) Catalog Part Number 680 820 220 270 330 390 470 560 680 820 1,000 1,200 330 470 560 680 820 1,000 1,200 1,500 1,800 KMM250VN681M25X50T2 KMM250VN821M25X60T2 KMM250VN221M30X20T2 KMM250VN271M30X20T2 KMM250VN331M30X25T2 KMM250VN391M30X25T2 KMM250VN471M30X30T2 KMM250VN561M30X30T2 KMM250VN681M30X35T2 KMM250VN821M30X40T2 KMM250VN102M30X50T2 KMM250VN122M30X60T2 KMM250VN331M35X20T2 KMM250VN471M35X25T2 KMM250VN561M35X25T2 KMM250VN681M35X30T2 KMM250VN821M35X35T2 KMM250VN102M35X40T2 KMM250VN122M35X45T2 KMM250VN152M35X50T2 KMM250VN182M35X60T2 56 68 82 100 120 150 180 220 68 82 100 120 150 180 220 270 330 100 120 150 180 220 270 330 390 470 120 150 180 220 270 330 390 470 560 680 KMM315VS56RM20X20T2 KMM315VS68RM20X25T2 KMM315VS82RM20X25T2 KMM315VS101M20X30T2 KMM315VS121M20X30T2 KMM315VS151M20X35T2 KMM315VS181M20X40T2 KMM315VS221M20X50T2 KMM315VN68RM22X20T2 KMM315VN82RM22X20T2 KMM315VN101M22X25T2 KMM315VN121M22X30T2 KMM315VN151M22X35T2 KMM315VN181M22X35T2 KMM315VN221M22X40T2 KMM315VN271M22X45T2 KMM315VN331M22X50T2 KMM315VN101M25X20T2 KMM315VN121M25X20T2 KMM315VN151M25X25T2 KMM315VN181M25X30T2 KMM315VN221M25X35T2 KMM315VN271M25X40T2 KMM315VN331M25X45T2 KMM315VN391M25X50T2 KMM315VN471M25X60T2 KMM315VN121M30X20T2 KMM315VN151M30X20T2 KMM315VN181M30X25T2 KMM315VN221M30X25T2 KMM315VN271M30X25T2 KMM315VN331M30X30T2 KMM315VN391M30X35T2 KMM315VN471M30X40T2 KMM315VN561M30X45T2 KMM315VN681M30X50T2 Maximum ESR ( ) at 20C, 120Hz Rated Ripple Current (A rms) at 105C, 120Hz 25.4 50 25.4 60 30 20 30 20 30 25 30 25 30 30 30 30 30 35 30 40 30 50 30 60 35 20 35 25 35 25 35 30 35 35 35 40 35 45 35 50 35 60 0.366 0.303 1.13 0.921 0.753 0.638 0.529 0.444 0.366 0.303 0.249 0.207 0.753 0.529 0.444 0.366 0.303 0.249 0.207 0.166 0.138 2.0 2.2 0.95 1.0 1.3 1.49 1.65 1.8 2.0 2.3 2.47 2.85 1.16 1.65 1.8 2.0 2.3 2.47 2.6 3.0 3.42 20 20 20 25 20 25 20 30 20 30 20 35 20 40 20 50 22 20 22 20 22 25 22 30 22 35 22 35 22 40 22 45 22 50 25.4 20 25.4 20 25.4 25 25.4 30 25.4 35 25.4 40 25.4 45 25.4 50 25.4 60 30 20 30 20 30 25 30 25 30 25 30 30 30 35 30 40 30 45 30 50 4.44 3.656 3.032 2.486 2.072 1.658 1.381 1.13 3.656 3.032 2.486 2.072 1.658 1.381 1.13 0.921 0.753 2.486 2.072 1.658 1.381 1.13 0.921 0.753 0.638 0.529 2.072 1.658 1.381 1.13 0.921 0.753 0.638 0.529 0.444 0.366 0.38 0.47 0.64 0.69 0.75 0.82 0.9 1.0 0.45 0.47 0.61 0.75 0.82 0.92 1.04 1.16 1.33 0.56 0.62 0.82 0.92 1.04 1.16 1.33 1.47 1.7 0.65 0.7 0.9 1.04 1.16 1.33 1.47 1.7 2.05 2.17 Nominal Case Size* DL ( mm ) * The case sizes in table are with no sleeve, refer to diagrams for case sizes with sleeve. 8 / 12 United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com Engineering Bulletin Jul 03 KMM Series Standard Voltage Ratings - VS & VN/Snap Mount Rated Voltage (WVDC) 315 Volts 365 Volts Surge 350 Volts 400 Volts Surge Nominal Case Size* DL ( mm ) Maximum ESR ( ) at 20C, 120Hz Rated Ripple Current (A rms) at 105C, 120Hz 180 220 270 330 390 470 560 680 820 1,000 KMM315VN181M35X20T2 KMM315VN221M35X20T2 KMM315VN271M35X25T2 KMM315VN331M35X30T2 KMM315VN391M35X30T2 KMM315VN471M35X35T2 KMM315VN561M35X40T2 KMM315VN681M35X45T2 KMM315VN821M35X50T2 KMM315VN102M35X60T2 35 20 35 20 35 25 35 30 35 30 35 35 35 40 35 45 35 50 35 60 1.381 1.13 0.921 0.753 0.638 0.529 0.444 0.366 0.303 0.249 0.85 0.9 1.15 1.33 1.47 1.7 2.05 2.17 2.20 2.55 47 56 68 82 100 120 150 180 220 56 82 100 120 150 180 220 270 68 82 120 150 180 220 270 330 390 470 100 120 150 180 220 270 330 390 470 560 680 150 220 270 330 390 470 560 680 820 KMM350VS47RM20X20T2 KMM350VS56RM20X25T2 KMM350VS68RM20X25T2 KMM350VS82RM20X30T2 KMM350VS101M20X30T2 KMM350VS121M20X35T2 KMM350VS151M20X40T2 KMM350VS181M20X45T2 KMM350VS221M20X50T2 KMM350VN56RM22X20T2 KMM350VN82RM22X25T2 KMM350VN101M22X25T2 KMM350VN121M22X30T2 KMM350VN151M22X35T2 KMM350VN181M22X40T2 KMM350VN221M22X45T2 KMM350VN271M22X50T2 KMM350VN68RM25X20T2 KMM350VN82RM25X20T2 KMM350VN121M25X25T2 KMM350VN151M25X30T2 KMM350VN181M25X30T2 KMM350VN221M25X35T2 KMM350VN271M25X40T2 KMM350VN331M25X45T2 KMM350VN391M25X50T2 KMM350VN471M25X60T2 KMM350VN101M30X20T2 KMM350VN121M30X20T2 KMM350VN151M30X25T2 KMM350VN181M30X25T2 KMM350VN221M30X30T2 KMM350VN271M30X30T2 KMM350VN331M30X35T2 KMM350VN391M30X40T2 KMM350VN471M30X45T2 KMM350VN561M30X50T2 KMM350VN681M30X60T2 KMM350VN151M35X20T2 KMM350VN221M35X25T2 KMM350VN271M35X25T2 KMM350VN331M35X30T2 KMM350VN391M35X35T2 KMM350VN471M35X35T2 KMM350VN561M35X40T2 KMM350VN681M35X50T2 KMM350VN821M35X60T2 20 20 20 25 20 25 20 30 20 30 20 35 20 40 20 45 20 50 22 20 22 25 22 25 22 30 22 35 22 40 22 45 22 50 25.4 20 25.4 20 25.4 25 25.4 30 25.4 30 25.4 35 25.4 40 25.4 45 25.4 50 25.4 60 30 20 30 20 30 25 30 25 30 30 30 30 30 35 30 40 30 45 30 50 30 60 35 20 35 25 35 25 35 30 35 35 35 35 35 40 35 50 35 60 5.29 4.44 3.656 3.032 2.486 2.072 1.658 1.381 1.13 4.44 3.032 2.486 2.072 1.658 1.381 1.13 0.921 3.656 3.032 2.072 1.658 1.381 1.13 0.921 0.753 0.638 0.529 2.486 2.072 1.658 1.381 1.13 0.921 0.753 0.638 0.529 0.444 0.366 1.658 1.13 0.921 0.753 0.638 0.529 0.444 0.366 0.303 0.35 0.43 0.47 0.54 0.6 0.68 0.78 0.87 1.0 0.41 0.55 0.69 0.75 0.82 0.92 1.05 1.16 0.46 0.51 0.75 0.83 0.92 1.04 1.18 1.29 1.51 1.66 0.6 0.65 0.82 0.9 1.02 1.17 1.34 1.51 1.65 1.85 2.15 0.76 1.04 1.2 1.22 1.47 1.69 1.9 1.99 2.31 * The case sizes in table are with no sleeve, refer to diagrams 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 9 / 12 KMM Catalog Part Number SNAP MOUNT-105C Capacitance (F ) Engineering Bulletin Jul 03 KMM Series Standard Voltage Ratings - VS & VN/Snap Mount Rated Voltage (WVDC) 400 Volts KMM SNAP MOUNT-105C 450 Volts Surge 420 Volts 470 Volts Surge Capacitance (F ) Catalog Part Number Nominal Case Size* DL ( mm ) Maximum ESR ( ) at 20C, 120Hz Rated Ripple Current (A rms) at 105C, 120Hz 39 47 56 68 82 100 120 150 47 68 82 100 120 150 180 220 56 68 100 120 150 180 220 270 330 390 82 100 120 150 180 220 270 330 390 470 560 120 150 220 270 330 390 470 560 680 KMM400VS39RM20X20T2 KMM400VS47RM20X25T2 KMM400VS56RM20X25T2 KMM400VS68RM20X30T2 KMM400VS82RM20X30T2 KMM400VS101M20X35T2 KMM400VS121M20X40T2 KMM400VS151M20X45T2 KMM400VN47RM22X20T2 KMM400VN68RM22X25T2 KMM400VN82RM22X25T2 KMM400VN101M22X30T2 KMM400VN121M22X35T2 KMM400VN151M22X40T2 KMM400VN181M22X45T2 KMM400VN221M22X50T2 KMM400VN56RM25X20T2 KMM400VN68RM25X20T2 KMM400VN101M25X25T2 KMM400VN121M25X30T2 KMM400VN151M25X30T2 KMM400VN181M25X35T2 KMM400VN221M25X40T2 KMM400VN271M25X45T2 KMM400VN331M25X50T2 KMM400VN391M25X60T2 KMM400VN82RM30X20T2 KMM400VN101M30X20T2 KMM400VN121M30X25T2 KMM400VN151M30X25T2 KMM400VN181M30X30T2 KMM400VN221M30X30T2 KMM400VN271M30X35T2 KMM400VN331M30X40T2 KMM400VN391M30X45T2 KMM400VN471M30X50T2 KMM400VN561M30X60T2 KMM400VN121M35X20T2 KMM400VN151M35X20T2 KMM400VN221M35X25T2 KMM400VN271M35X30T2 KMM400VN331M35X35T2 KMM400VN391M35X35T2 KMM400VN471M35X40T2 KMM400VN561M35X45T2 KMM400VN681M35X60T2 20 20 20 25 20 25 20 30 20 30 20 35 20 40 20 45 22 20 22 25 22 25 22 30 22 35 22 40 22 45 22 50 25.4 20 25.4 20 25.4 25 25.4 30 25.4 30 25.4 35 25.4 40 25.4 45 25.4 50 25.4 60 30 20 30 20 30 25 30 25 30 30 30 30 30 35 30 40 30 45 30 50 30 60 35 20 35 20 35 25 35 30 35 35 35 35 35 40 35 45 35 60 6.375 5.29 4.44 3.656 3.032 2.486 2.072 1.658 5.29 3.656 3.032 2.486 2.072 1.658 1.381 1.13 4.44 3.656 2.486 2.072 1.658 1.381 1.13 0.921 0.753 0.638 3.032 2.486 2.072 1.658 1.381 1.13 0.921 0.753 0.638 0.529 0.444 2.072 1.658 1.13 0.921 0.753 0.638 0.529 0.444 0.366 0.32 0.39 0.51 0.56 0.64 0.7 0.75 0.83 0.37 0.5 0.64 0.7 0.75 0.88 0.98 1.1 0.42 0.46 0.7 0.75 0.88 0.98 1.1 1.22 1.44 1.51 0.55 0.6 0.73 0.82 0.98 1.1 1.22 1.44 1.6 1.9 2.1 0.75 0.8 1.1 1.22 1.44 1.6 1.9 2.12 2.27 39 47 56 68 82 100 120 150 47 68 82 KMM420VS39RM20X20T2 KMM420VS47RM20X25T2 KMM420VS56RM20X25T2 KMM420VS68RM20X30T2 KMM420VS82RM20X35T2 KMM420VS101M20X35T2 KMM420VS121M20X40T2 KMM420VS151M20X50T2 KMM420VN47RM22X20T2 KMM420VN68RM22X25T2 KMM420VN82RM22X25T2 20 20 20 25 20 25 20 30 20 35 20 35 20 40 20 50 22 20 22 25 22 25 8.5 7.053 5.92 4.875 4.043 3.315 2.763 2.21 7.053 4.875 4.043 0.32 0.39 0.51 0.56 0.64 0.7 0.75 0.88 0.37 0.5 0.64 * The case sizes in table are with no sleeve, refer to diagrams for case sizes with sleeve. 10 / 12 United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com Engineering Bulletin Jul 03 KMM Series Standard Voltage Ratings - VS & VN/Snap Mount Rated Voltage (WVDC) 420 Volts 470 Volts Surge Catalog Part Number Nominal Case Size* DL ( mm ) Maximum ESR ( ) at 20C, 120Hz Rated Ripple Current (A rms) at 105C, 120Hz KMM420VN101M22X30T2 KMM420VN121M22X35T2 KMM420VN151M22X40T2 KMM420VN181M22X45T2 KMM420VN221M22X50T2 KMM420VN56RM25X20T2 KMM420VN68RM25X20T2 KMM420VN82RM25X25T2 KMM420VN101M25X25T2 KMM420VN121M25X30T2 KMM420VN151M25X35T2 KMM420VN181M25X35T2 KMM420VN221M25X45T2 KMM420VN271M25X50T2 KMM420VN331M25X60T2 KMM420VN82RM30X20T2 KMM420VN101M30X20T2 KMM420VN121M30X25T2 KMM420VN151M30X25T2 KMM420VN181M30X30T2 KMM420VN221M30X35T2 KMM420VN271M30X40T2 KMM420VN331M30X45T2 KMM420VN391M30X50T2 KMM420VN471M30X60T2 KMM420VN121M35X20T2 KMM420VN181M35X25T2 KMM420VN221M35X25T2 KMM420VN271M35X30T2 KMM420VN331M35X35T2 KMM420VN391M35X40T2 KMM420VN471M35X45T2 KMM420VN561M35X50T2 KMM420VN681M35X60T2 22 30 22 35 22 40 22 45 22 50 25.4 20 25.4 20 25.4 25 25.4 25 25.4 30 25.4 35 25.4 35 25.4 45 25.4 50 25.4 60 30 20 30 20 30 25 30 25 30 30 30 35 30 40 30 45 30 50 30 60 35 20 35 25 35 25 35 30 35 35 35 40 35 45 35 50 35 60 3.315 2.763 2.21 1.842 1.507 5.92 4.875 4.043 3.315 2.763 2.21 1.842 1.507 1.228 1.005 4.043 3.315 2.763 2.21 1.842 1.507 1.228 1.005 0.85 0.705 2.763 1.842 1.507 1.228 1.005 0.85 0.705 0.592 0.488 0.7 0.75 0.88 0.95 1.1 0.42 0.46 0.58 0.7 0.75 0.88 0.95 1.1 1.22 1.41 0.53 0.59 0.73 0.88 0.95 1.1 1.22 1.45 1.55 1.79 0.67 0.94 1.1 1.22 1.45 1.55 1.9 2.15 2.27 39 47 56 68 82 100 120 56 68 82 100 120 150 68 82 100 120 150 180 220 270 100 120 150 KMM450VS39RM20X25T2 KMM450VS47RM20X25T2 KMM450VS56RM20X30T2 KMM450VS68RM20X35T2 KMM450VS82RM20X35T2 KMM450VS101M20X45T2 KMM450VS121M20X50T2 KMM450VN56RM22X25T2 KMM450VN68RM22X30T2 KMM450VN82RM22X30T2 KMM450VN101M22X35T2 KMM450VN121M22X40T2 KMM450VN151M22X45T2 KMM450VN68RM25X25T2 KMM450VN82RM25X25T2 KMM450VN101M25X30T2 KMM450VN121M25X30T2 KMM450VN151M25X35T2 KMM450VN181M25X40T2 KMM450VN221M25X45T2 KMM450VN271M25X60T2 KMM450VN101M30X25T2 KMM450VN121M30X25T2 KMM450VN151M30X30T2 20 25 20 25 20 30 20 35 20 35 20 45 20 50 22 25 22 30 22 30 22 35 22 40 22 45 25.4 25 25.4 25 25.4 30 25.4 30 25.4 35 25.4 40 25.4 45 25.4 60 30 25 30 25 30 30 8.5 7.053 5.92 4.875 4.043 3.315 2.763 5.92 4.875 4.043 3.315 2.763 2.21 4.875 4.043 3.315 2.763 2.21 1.842 1.507 1.228 3.315 2.763 2.21 0.34 0.39 0.51 0.56 0.64 0.69 0.75 0.4 0.53 0.64 0.69 0.8 0.88 0.5 0.64 0.69 0.8 0.88 1.0 1.12 1.18 0.64 0.8 0.88 * The case sizes in table are with no sleeve, refer to diagrams 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 11/ 12 KMM 100 120 150 180 220 56 68 82 100 120 150 180 220 270 330 82 100 120 150 180 220 270 330 390 470 120 180 220 270 330 390 470 560 680 SNAP MOUNT-105C 450 Volts 500 Volts Surge Capacitance (F ) Engineering Bulletin Jul 03 KMM Series Standard Voltage Ratings - VS & VN/Snap Mount Rated Voltage (WVDC) 450 Volts 500 Volts Surge Capacitance (F ) 180 220 270 330 390 120 150 220 270 330 390 470 560 Catalog Part Number Nominal Case Size* DL ( mm ) Maximum ESR ( ) at 20C, 120Hz Rated Ripple Current (A rms) at 105C, 120Hz KMM450VN181M30X30T2 KMM450VN221M30X35T2 KMM450VN271M30X40T2 KMM450VN331M30X50T2 KMM450VN391M30X60T2 KMM450VN121M35X25T2 KMM450VN151M35X25T2 KMM450VN221M35X30T2 KMM450VN271M35X35T2 KMM450VN331M35X40T2 KMM450VN391M35X40T2 KMM450VN471M35X50T2 KMM450VN561M35X60T2 30 30 30 35 30 40 30 50 30 60 35 25 35 25 35 30 35 35 35 40 35 40 35 50 35 60 1.842 1.507 1.228 1.005 0.85 2.763 2.21 1.507 1.228 1.005 0.85 0.705 0.592 1.0 1.12 1.28 1.45 1.51 0.73 0.75 1.12 1.28 1.45 1.55 1.85 1.91 KMM SNAP MOUNT-105C * The case sizes in table are with no sleeve, refer to diagrams for case sizes with sleeve. 12 / 12 United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com