Type KVx High-Voltage and Pulse, Mica-Paper/Polymer Capacitors KVx High-Voltage and Pulse Capacitors Ignite Your World High value with three impregnation systems: Epoxy--for best value operation through 125 C; Polyester Resin--for continuous operation up to 200 C. Five Package Types Deliver Custom Fit Package Type B: Bare sections-if you want to design your own package. Package Type C: Metal Can-to be worked out individually. Voltage, Current and Temperature to New Heights Package Type T: For minimum size and quick avail-ability, the Type T package wraps the rectangular capacitor element with high temperature, heat-cured polyester tape and closes each end with a thick poured section of epoxy. The finished capacitor is sealed and is suitable for potted-in and many low humidity applications. KaBOOM! Another exploding foil initiator successfully detonates a military smart bomb thanks to a KVx capacitor. Jet engines roar with KVx ignition capacitors. KVx will ignite your applications with its high reliability, high energy density, high peak current capability, and excellent mechanical properties. Package Type G: In applications requiring superior mechanical integrity, such as metal clamp mounting, moisture exposure, and mechanical vibration and shock, the Type G package adds that needed strength by vacuum potting the capacitor element in a laminated fiberglass epoxy tube. Spanning voltages up to 150 kV, peak currents up to 100 kA, and temperatures from -55 C to +200 C, Type KVx capacitors are it for applications like pulse ignition, corona-free signal coupling, high-voltage energy storage and voltage division of high AC voltages. Package Type M: For the ultimate in environmental protection and operation up to 150 kV, the Type M package provides a fully molded, vacuum-encapsulated system. The final capacitor shape can exactly meet your application mechanical requirements and fit where no other can. Wide Selection of Capabilities Operating Life Guaranteed for 10 Years The Type KVx capacitor draws on an unprecendented selection of three dielectric systems, three impregnating systems, and three package types to deliver its superior capabilities. KVx capacitors are not ordinary high voltage capacitors. Manufacturing processes developed and proven over 50 years of continuous manufacture of transmitting, pulse and highvoltage capacitors allow us to make a remark-able guarantee. Cornell Dubilier guarantees that KVx capacitors will operate ten years or more when operated within specified limits. Cornell Dubilier warrants that if KVx capacitor fails during normal use within 10 years of the date of purchase, it will replace the capacitor at no charge if CDE analysis confirms that the capacitor was not abused by operating beyond product limits for humidity, temperature, voltage, and current. The dielectric is high-purity mica plates, flexible reconstituted mica paper, or a polymer film/mica paper combination. Mica is the proven reliable dielectric for high voltage and temperature stress, even with continuous corona and radiation. We combine mica synergistically with polymer films to provide pulse capacitors of extremely high energy density (to over .1 J/cc). Specifications Temperature Range -55 C to +125 C standard, -55 C up to 200 C available Rated Voltage Range 100 V to 150 kVdc Rated Voltage is the maximum peak voltage for actual use. Capacitance Range 1 pF to 10 F 0.5% to 20%, negligible capacitance change, all environments Capacitor Size Capacitor Size is determined by your choice of package, the capacitance and the rated voltage. For new designs, we will furnish your capacitor's size with our quotation. For a first estimate of capacitor size refer to the Ratings table. Insulation Resistance 5 GF min at 500 Vdc, 2 min Insulation Resistance is no less than the lesser of 100 G and 5 GF, when measured at 500 Vdc after 2 minutes, and at room temperature (1 G or 25 MF at 125 C). CDM Cornell Dubilier * 140 Technology Place * Liberty, SC 29657 * Phone: (864)843-2277 * Fax: (864)843-3800 Type KVx High-Voltage and Pulse, Mica-Paper/Polymer Capacitors KVx High-Voltage and Pulse Capacitors Ignite Your World Package Type Terminations available differ according to package type: Package Type T G M Ribbon leads X X X Wire leads X X X Threaded studs X X X Threaded inserts X X Turret terminals X X HV Connectors X X Quick Connect Capacitance Within Tolerance Capacitance is within tolerance when measured at 1 kHz (1 MHz if C <1000 pF). Standard tolerance: 5% 10 kV 10% 100 pF & 5 kV 20% <100 pF & 5 kV Dissipation Factor Characteristic S -.5%, C -.05% Dissipation Factor is no more than 0.5%, S characteristic, when measured at 1 kHz (1 MHz if C<1000 pF) and room temperature. Lower dissi-pation factor specification is available, to 0.1% for mica-plate capacitors, characteristic C. Life Test Subject capacitors to rated maximum temperature 3 C with rated voltage applied for 2000 (+72, -2) hours. There will be no visual damage and the capacitance will not have changed more than the greater of 3% and 1 pF. Leads Ribbon leads are typically tin-plated copper, 0.005" x 0.5"x2" on small units (<1 in3) and 0.020" x 0.987" x 2" or larger. Wire leads are typically bare AWG #18 or #20, 2" minimum. Thread Studs Threaded studs or inserts are standard from 4-40 to 14-20 and typically tin-plated brass. Terminals Turret terminals are brass with silver or tinplate. Connectors High voltage connectors are available with creepage, tracking and clearance distances to meet requirements up to 150 kV. Markings ID Marking includes manufacturer, CDM, capacitance in F, rated voltage, identification number and date code YYWW (2 digit year and week of manufacture). Life Test Vibration Resistance Subject the capacitors to simple harmonic motion with an amplitude of 0.06 inches; vary the frequency uniformly from 10 to 55 Hz and return to 10 Hz, all in one minute. Repeat that cycle continuously for 2 hours in each of 3 mutually perpendicular directions. There will be no visual damage, the capacitance will not change more than the greater of 3% and 1 pF, and the insulation resistance will be no less than the lesser of 7.5 G and 5 GF. Withstand Voltage Apply a DC test voltage for 5 seconds with the charge and discharge current limited to one ampere and with the capacitor immersed in an insulating fluid when needed to prevent external arcing. Look up the test voltage as a multiple of the Rated Voltage below: Rated Voltage 0 to 8 kV 10.1 to 12 kV 20.1 to 30 kV Moisture Resistance T est Voltage Rated Voltage 200% 8.1 to 10 kV 150% 12.1 to 20 kV 130% 30.1 kV and up T est Voltage 175% 140% 120% Moisture Resistance: Subject G or M package capacitors to 40 2 C at 90 to 95% humidity for 500 (+24, -0) hours. Return to room ambient for 24 hours. There will be no visual damage, the capacitance will not change more than the greater of 4% or 1 pF, and the insulation resistance will be no less than the lesser of 7.5 G and 5 GF. Moisture resistance is not specified for T package capacitors and product warranty is void if used regularly beyond 50% relative humidity. CDM Cornell Dubilier * 140 Technology Place * Liberty, SC 29657 * Phone: (864)843-2277 * Fax: (864)843-3800 Type KVx High-Voltage and Pulse, Mica-Paper/Polymer Capacitors KVx High-Voltage and Pulse Capacitors Ignite Your World Temperature Coefficient and Drift Measure the capacitor's capacitance at 25 C, -55 C, 25 C,125 C, and at 25 C all 3 C after stabilizing at each temperature The capacitance temperature coefficient will be less than or equal to 500 ppm/C, and the capacitance will not have changed more than (0.5%+0.1 pF). Pulse Capability Maximum achievable peak current is usually limited by the inductance of the discharge circuit, not by rise-time effects of the dielectric.For repetition-rated applications, use double the dc rating in the Typical Ratings table on the following page. In other words, for a 10 kV repetition-rated capacitor applicaiton, use a 20 kVdc rated capacitor. The Ratings table on the next page lists maximum pulse repetition frequency (PRF) and maximum peak current (IPEAK) at the maximum PRF at room temperature ambient conditions. To use higher peak current, derate the PRF as the square of the peak current ratio. For example, to use double the maximum rated peak current, use one-quarter of the maximum rated repetition rate. For higher rep rate applications, or to enable higher peak current without the above derating, contact us for alternatives. Also we can recommend active cooling strategies for your high energy density application. 20% <100 pF & 5 kV RoHS Compliant Part Numbering System KVx Part Numbering 10 SSystem Type Rated Voltage 10 = 10 kV 05 = 5 kV Characteristic S = Standard Performance C = High Current, <5% tol. E = High Energy Density 473 Capacitance 471 = 470 pF 472 = 4700 pF 4732 = 47300 pF 47R3 = 47.3 pF J Tolerance E = 0.5% F = 1% G = 2% J = 5% K = 10% M = 20% O Temperature 0 = -55 C to 125 C 5 = -55 C to 155 C 6 = -55 C to 200 C T 001 Standard Catalog Part Package T = Tape wrap/end fill M = Molded, vacuum G = Glass/epoxy tube B = Bare element Order by complete Part Number. For capacitors with special requirements we will assign you a new number at order entry. Use Outline Drawings and Typical Ratings as a capability guide. They are for mica-paper capacitors in Type T packages with S characteristic. Standard leads are AWG #18 centered on the ends for less than 20 kVdc and offset as shown for 20 kVdc and up. See Terminations for optional leads and terminals. We invite you to challenge us with your special requirements for high-voltage and pulse capacitors. Also feel free to request custom shapes for G and M package units. Those packages can deliver unique shapes and configurations and are not limited to the simple, rectangular shapes shown here. Outline Drawing CDM Cornell Dubilier * 140 Technology Place * Liberty, SC 29657 * Phone: (864)843-2277 * Fax: (864)843-3800 Type KVx High-Voltage and Pulse, Mica-Paper/Polymer Capacitors KVx High-Voltage and Pulse Capacitors Ignite Your World Ratings Case Dimensions (in) Length Width WMAX LMAX Height HMAX Case Dimensions (in) Max. Max. PRF IPEAK Cap. (F) Catalog Part Number 0.047 KVX01S473K0T001 1.81 1.02 0.14 14000 40 Cap. (F) 1 kVdc (500 V repetitive) Catalog Part Number Length Width WMAX LMAX Height HMAX Max. Max. PRF IPEAK 8 kVdc (4 kV repetitive) 0.0033 KVX08S332K0T001 2.06 1.54 0.16 5200 80 0.1 KVX01S104K0T001 1.81 1.47 0.17 9500 50 0.01 KVX08S103K0T001 3.06 1.50 0.20 2500 250 0.22 KVX01S224K0T001 2.06 1.74 0.24 6000 60 0.022 KVX08S223K0T001 3.06 2.08 0.23 1600 500 0.47 KVX01S474K0T001 3.06 1.98 0.24 4500 100 0.1 KVX08S104K0T001 3.06 2.14 0.76 480 900 0.68 KVX01S684K0T001 3.56 2.04 0.27 3800 150 0.68 KVX08S684K0T001 4.56 2.97 1.94 190 1700 1 KVX01S105K0T001 3.81 2.19 0.35 3100 300 2.2 KVX01S225K0T001 4.56 3.04 0.41 2300 700 3.3 KVX01S335K0T001 4.56 3.29 0.55 1700 1000 4.7 KVX01S475K0T001 4.56 3.09 0.84 1300 1500 0.01 6.8 KVX01S685K0T001 3.06 3.07 1.93 900 0.047 KVX10S473K0T001 4.56 2.84 0.28 940 500 0.33 KVX10S334K0T001 4.56 2.88 1.64 225 1000 2000 2 kVdc (1 kV repetitive) 10 kVdc (5 kV repetitive) KVX10S102K0T001 1.81 1.48 0.13 9100 25 0.0022 KVX10S222K0T001 0.001 2.81 1.46 0.13 6200 75 3.56 1.69 0.19 2100 250 KVX10S103K0T001 12 kVdc (6 kV repetitive) 0.033 KVX02S333K0T001 1.56 1.07 0.18 4800 70 0.68 KVX02S684K0T001 3.56 1.96 0.40 1000 200 0.01 KVX12S103K0T001 4.06 1.89 0.20 1800 300 1 KVX02S105K0T001 3.81 2.41 0.47 900 500 0.033 KVX12S333K0T001 4.56 2.82 0.27 920 600 0.33 KVX12S334K0T001 4.56 3.63 1.93 200 1100 3.3 KVX02S335K0T001 4.56 2.79 0.91 430 1000 4.7 KVX02S475K0T001 3.56 2.37 2.06 320 1500 0.01 KVX03S103K0T001 1.31 1.10 0.19 6200 130 0.022 KVX03S223K0T001 1.56 1.24 0.20 3700 150 0.001 0.33 KVX03S334K0T001 3.81 2.24 0.34 1000 200 0.47 KVX03S474K0T001 3.56 2.41 0.50 800 300 1 KVX03S105K0T001 3.56 2.08 1.15 450 600 3.3 KVX03S335K0T001 3.81 2.80 2.25 250 1500 0.00033 KVX20S331K0T001 3 kVdc (1.5 kV repetitive) 4 kVdc (2 kV repetitive) 0.0068 KVX04S682K0T001 15 kVdc (7.5 kV repetitive) 0.00047 KVX15S471K0T001 2.06 1.81 0.14 12000 30 0.00068 KVX15S681K0T001 2.06 1.25 0.17 6000 40 KVX15S102K0T001 3.06 1.64 0.15 7500 50 0.01 KVX15S103K0T001 4.31 2.10 0.26 1400 300 0.22 KVX15S224K0T001 4.56 3.76 2.15 210 2000 20 kVdc (10 kV repetitive) 1.81 1.60 0.18 7800 30 0.001 KVX20S102K0T001 3.06 1.66 0.19 4400 70 1.56 1.32 0.15 6700 60 0.01 KVX20S103K0T001 3.81 2.24 0.42 810 1100 0.01 KVX04S103K0T001 1.81 1.32 0.15 5300 70 0.047 KVX20S473K0T001 4.31 2.86 1.02 310 1500 25 kVdc (12.5 kV repetitive) 0.1 KVX04S104K0T001 3.06 2.00 0.26 1400 700 0.22 KVX04S224K0T001 4.06 2.47 0.30 1000 800 0.0001 KVX25S101K0T001 2.06 1.16 0.17 14000 20 1 KVX04S105K0T001 3.81 2.85 1.04 330 1000 0.00022 KVX25S221K0T001 2.06 1.23 0.25 7200 30 2.2 KVX04S225K0T001 3.81 2.81 2.32 220 1500 0.0047 KVX25S471K0T001 3.06 1.24 0.27 5000 50 0.001 KVX25S102K0T001 3.06 2.29 0.20 3800 120 5 kVdc (2.5 kV repetitive) 0.0047 KVX05S472K0T001 1.81 1.24 0.14 6700 60 0.0022 KVX25S222K0T001 3.06 1.59 0.45 1500 300 0.01 KVX05S103K0T001 2.06 1.26 0.17 3700 100 0.0033 KVX25S332K0T001 3.06 2.02 0.49 1200 350 0.068 KVX05S683K0T001 3.56 1.82 0.25 1400 500 0.0047 KVX25S472K0T001 3.06 2.45 0.53 1000 600 0.1 KVX05S104K0T001 2.06 1.78 0.65 720 1100 0.01 KVX25S103K0T001 4.06 2.35 0.55 610 1000 1 KVX05S105K0T001 4.56 2.84 1.27 260 2000 0.033 KVX25S333K0T001 4.56 2.49 1.29 290 2000 0.01 KVX06S103K0T001 2.06 1.30 0.19 2700 120 0.0001 KVX30S101K0T001 2.06 1.58 0.22 13000 30 0.022 KVX06S223K0T001 2.06 1.60 0.25 1600 140 0.001 3.06 1.70 0.30 2200 150 6 kVdc (3 kV repetitive) 30 kVdc (15 kV repetitive) KVX30S102K0T001 0.1 KVX06S104K0T001 3.06 2.22 0.38 720 1000 0.01 KVX30S103K0T001 4.81 2.78 0.55 580 1200 1 KVX06S105K0T001 4.56 2.94 1.57 210 2000 0.022 KVX30S223K0T001 4.81 2.89 1.11 330 1800 CDM Cornell Dubilier * 140 Technology Place * Liberty, SC 29657 * Phone: (864)843-2277 * Fax: (864)843-3800 Type KVx High-Voltage and Pulse, Mica-Paper/Polymer Capacitors KVx High-Voltage and Pulse Capacitors Ignite Your World Typical Performance Curves These are typical curves for KVx capacitors with mica-paper dielectric. Other dielectric systems are available with improved characteristics. Please contact us for informaiton. CDM Cornell Dubilier * 140 Technology Place * Liberty, SC 29657 * Phone: (864)843-2277 * Fax: (864)843-3800