Discoidal MLC Feed-Through Capacitors and Filters DC Style (US Preferred Sizes) / XB Style (European Preferred Sizes) XF Style (Feed-Through Discoidal) APPLICATION INFORMATION ON DISCOIDAL LOWEST CAPACITANCE IMPEDANCES TO GROUND OD* ID T Max. A discoidal MLC capacitor has very low impedance associated with its ground path since the signal is presented with a multi-directional path. These electrode paths, which can be as many as 100, allow for low ESR and ESL which are the major elements in impedance at high frequencies. The assembled discoidal element or feed-thru allows signal to be fed in through a chassis or bulkhead, conditioned as it passes through the discoidal, and isolated by the chassis and discoidal from the original signal. An example of this application would be in an AFT circuit where the AC noise signal would be required to be stripped from the DC control signal. Other applications include single line EMI/RFI suppression, L-C filter construction, and coaxial shield bypass filtering. The shape of the discoidal lends itself to filter construction. The short length allows compact construction where L-C construction is desired. The size freedom associated with this element allows almost any inside/ outside diameter combination. By allowing the inside diameter to equal the center insulator diameter of a coaxial signal line and special termination techniques, this device will allow bypass filtering of a floating shield to ground. Discoidal capacitors are available in three temperature coefficients (C0G, X7R, Z5U) and a variety of sizes, the most standard of which appear in this catalog. These surfaces are metallized .127 (0.005). minimum wide except for DC61, DC26 and DC63 where metallized surfaces are .127 (0.005) maximum. INSERTION LOSS 0 -10 SINGLE CHIP -20 *Tol. = +-.254 (0.010) or 3%, whichever is greater (dB) -30 DISCOIDAL -50 ELECTRICAL SPECIFICATIONS -60 -70 -80 0 Temperature Coefficient C0G: A Temperature Coefficient - 0 30 ppm/C, -55 +125C X7R: C Temperature Coefficient - 15%, -55 to +125C Z5U: E Temperature Coefficient - +22, -56%, +10 to +85C 100 200 300 400 500 600 700 800 900 1000 f (MHz) Dielectric Withstanding Voltage 25C (Flash Test)* C0G and X7R: 250% rated voltage for 5 seconds with 50 mA max charging current. 500V rated units will be tested at 750 VDC Z5U: 200% rated voltage for 5 seconds with 50 mA max charging current. Capacitance Test (MIL-STD-202 Method 305) C0G: 25C, 1.00.2 Vrms at 1KHz, for 100 pF use 1 MHz X7R: 25C, 1.00.2 Vrms at 1KHz Z5U: 25C, 0.5 Vrms max at 1KHz Dissipation Factor 25C C0G: 0.15% Max @ 25C, 1.00.2 Vrms at 1KHz, for 100 pF use 1 MHz X7R: 2.5% Max @ 25C, 1.00.2 Vrms at 1KHz Z5U: 3.0% Max @ 25C, 0.5 Vrms max at 1KHz Insulation Resistance 25C (MIL-STD-202 Method 302) C0G and X7R: 100K M or 1000 M-F, whichever is less. Z5U: 10K M or 1000 M-F, whichever is less. -40 Life Test (1000 hrs) C0G and X7R: 200% rated voltage at +125C (500 Volt units @ 600 VDC) Z5U: 150% rated voltage at +85C Moisture Resistance (MIL-STD-202 Method 106) C0G, X7R, Z5U: Ten cycles with no voltage applied. Thermal Shock (MIL-STD-202 Method 107, Condition A) Immersion Cycling (MIL-STD-202 Method 104, Condition B) HOW TO ORDER DC61 5 AVX Voltage Style 50V = 5 See Pages 100V = 1 50-52 200V = 2 500V = 7 A Temperature Coefficient C0G = A X7R = C Z5U = E 561 Capacitance Code (2 significant digits + no. of zeros) Examples: 10 pF = 100 100 pF = 101 1,000 pF = 102 22,000 pF = 223 220,000 pF = 224 1 F = 105 K A Capacitance Failure Tolerance Rate C0G: J = 5% A = Not K = 10% applicable M = 20% X7R: K = 10% M = 20% Z5U: M = 20% Z = +80 -20% P = GMV 5 Termination 5 = Silver (AVX Standard) 1 Inside Diameter See Pages 06 50-52 10 06 Maximum Thickness = 1.52 (0.060) = 2.54 (0.100) For dimensions, voltages or values not specified, please consult factory. 49 Discoidal MLC Feed-Through Capacitors and Filters DC Style SIZE AND CAPACITANCE SPECIFICATIONS EIA Characteristic C0G DC61 DC26 DC63 DC04 DC65 DC66 DC67 DC69 DC32 DC70 DC02 DC71 DC05 DC73 DC72 Outside Diameter (OD)* 2.54 (0.100) 3.43 (0.135) 3.81 (0.150) 4.83 (0.190) 5.33 (0.210) 5.97 (0.235) 6.73 (0.265) 8.13 (0.320) 8.51 (0.335) 8.89 (0.350) 9.40 (0.370) 9.78 (0.385) 12.70 (0.500) 15.24 (0.600) 16.26 (0.640) Thickness Maximum 1.52 (0.060) 1.52 (0.060) 1.52 (0.060) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 1,2 1,2,3 1,2,3,4 1,2,3 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 (T) Inside Diameter No. (ID) Voltage cap. in pF 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 AVX Style Dimensions: millimeters (inches) 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 1200 1500 1800 2200 2700 3300 3900 4700 5600 6800 8200 10,000 12,000 15,000 18,000 22,000 27,000 33,000 39,000 47,000 56,000 68,000 82,000 100,000 120,000 150,000 180,000 220,000 270,000 330,000 390,000 470,000 560,000 680,000 *Outside Diameter: Tolerance is 0.254 (0.010) or 3% whichever is greater 50 Inside Diameter: +.127 +.005 1 = .635 -.051 (.025 -.002) +.127 +.005 2 = .762 -.051 (.030 -.002) +.127 +.005 3 = .914 -.051 (.036 -.002) +.127 +.005 4 = 1.07 -.051 (.042 -.002) 5 = 1.27.127 (0.050.005) 6 = 1.52.127 (0.060.005) 7 = 1.73.127 (0.068.005) Discoidal MLC Feed-Through Capacitors and Filters DC Style SIZE AND CAPACITANCE SPECIFICATIONS EIA Characteristic X7R DC61 DC26 DC63 DC04 DC65 DC66 DC67 DC69 DC32 DC70 DC02 DC71 DC05 DC73 DC72 Outside Diameter (OD)* 2.54 (0.100) 3.43 (0.135) 3.81 (0.150) 4.83 (0.190) 5.33 (0.210) 5.97 (0.235) 6.73 (0.265) 8.13 (0.320) 8.51 (0.335) 8.89 (0.350) 9.40 (0.370) 9.78 (0.385) 12.70 (0.500) 15.24 (0.600) 16.26 (0.640) Thickness Maximum 1.52 (0.060) 1.52 (0.060) 1.52 (0.060) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 2.54 (0.100) 1,2 1,2,3 1,2,3,4 1,2,3 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 (T) Inside Diameter No. (ID) Voltage cap. in pF 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 500 200 100 50 AVX Style Dimensions: millimeters (inches) 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 1200 1500 1800 2200 2700 3300 3900 4700 5600 6800 8200 10,000 12,000 15,000 18,000 22,000 27,000 33,000 39,000 47,000 56,000 68,000 82,000 100,000 120,000 150,000 180,000 220,000 270,000 330,000 390,000 470,000 560,000 680,000 820,000 1.0 F 1.2 F 1.5 F 1.8 F 2.2 F 2.7 F 3.3 F 3.9 F 6.8 F *Outside Diameter: Tolerance is 0.254 (0.010) or 3% whichever is greater Inside Diameter: +.127 +.005 1 = .635 -.051 (.025 -.002) +.127 +.005 2 = .762 -.051 (.030 -.002) +.127 +.005 3 = .914 -.051 (.036 -.002) +.127 +.005 4 = 1.07 -.051 (.042 -.002) 5 = 1.27.127 (0.050.005) 6 = 1.52.127 (0.060.005) 7 = 1.73.127 (0.068.005) 51 Discoidal MLC Feed-Through Capacitors and Filters DC Style SIZE AND CAPACITANCE SPECIFICATIONS EIA Characteristic Z5U 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 5,6,7 1,2,3,4 200 Voltage cap. in pF 50 5,6,7 1,2,3,4 100 1,2,3 50 1,2,3,4 200 1,2,3 100 1,2 Inside Diameter No. (ID) 50 2.54 (0.100) 200 2.54 (0.100) 100 2.54 (0.100) 50 2.54 (0.100) 200 2.54 (0.100) 100 2.54 (0.100) 50 2.54 (0.100) 200 2.54 (0.100) 100 2.54 (0.100) 50 2.54 (0.100) 200 2.54 (0.100) 100 2.54 (0.100) 50 1.52 (0.060) 200 1.52 (0.060) 100 1.52 (0.060) (T) 50 Thickness Maximum 200 16.26 (0.640) 100 15.24 (0.600) 50 12.70 (0.500) 200 9.78 (0.385) 100 9.40 (0.370) 50 8.89 (0.350) 200 8.51 (0.335) 100 DC72 8.13 (0.320) 50 DC73 6.73 (0.265) 200 DC05 5.97 (0.235) 100 DC71 5.33 (0.210) 50 DC02 4.83 (0.190) 200 DC70 3.81 (0.150) 100 DC32 3.43 (0.135) 50 DC69 2.54 (0.100) 200 DC67 Outside Diameter (OD)* 100 DC66 50 DC65 200 DC04 100 DC63 50 DC26 200 DC61 100 AVX Style Dimensions: millimeters (inches) 1800 2200 2700 3300 3900 4700 5600 6800 8200 10,000 12,000 15,000 18,000 22,000 27,000 33,000 39,000 47,000 56,000 68,000 82,000 100,000 120,000 150,000 180,000 220,000 270,000 330,000 390,000 470,000 560,000 680,000 820,000 1.0 F 1.2 F 1.5 F 1.8 F 2.2 F 2.7 F 3.3 F 3.9 F 4.7 F 5.6 F 6.8 F 8.2 F 10.0 F 12.0 F 15.0 F Inside Diameter: *Outside Diameter: Tolerance is 0.254 (0.010) or 3% whichever is greater 52 +.127 +.005 1 = .635 -.051 (.025 -.002) +.127 +.005 2 = .762 -.051 (.030 -.002) +.127 +.005 3 = .914 -.051 (.036 -.002) +.127 +.005 4 = 1.07 -.051 (.042 -.002) 5 = 1.27.127 (0.050.005) 6 = 1.52.127 (0.060.005) 7 = 1.73.127 (0.068.005) Discoidal MLC Feed-Through Capacitors and Filters Discoidal XB / Feed-through XF - C0G HOW TO ORDER XB 06 Z AVX Style Size Class XB XF 03 04 06 07 08 09 10 14 15 C = NP0 Z = X7R G 0104 K -- Voltage Capacitance Tolerance Packaging EIA code on 3 or 4 digits J = 5% K = 10% M = 20% -- : bulk D = 63 E = 100 F = 160 G = 250 I = 400 J = 500 (optional) REFERENCES Type bm Terminations Reference Silver palladium XB..C*....* -- Mechanical Characteristics OD CECC 30600 ID Tinned silver palladium bm e XB..C*....* MB MIL 11015 D Conformance O OD Silver palladium to XF..C*....* -- CK12 TYPE 20 (0.787) min. e 20 (0.787) min. Tinned silver palladium XF..C*....* MB DIMENSIONS Size 03 04 08 millimeters (inches) OD ID XB/XF XB/XF...MB XB XB...MB 3.8 0.3 4.1 0.4 0.7 0.15 > 0.4 (0.150 0.012) (0.161 0.016) (0.028 0.006) (> 0.016) 3.8 0.3 -- 1.2 0.15 -- (0.150 0.012) (0.047 0.006) 7.9 0.3 8.2 0.4 0.8 0.15 > 0.5 (0.311 0.012) (0.323 0.016) (0.031 0.006) (> 0.020) bm min 0.1 (0.004) 0.1 (0.004) 0.2 (0.008) O (XF) 0.5 (0.020) -- 0.6 (0.024) e min 1 1 1 max See table on page 54 ELECTRICAL CHARACTERISTICS Dielectric Class Temperature Coefficient Climatic Category Operating Temperature Rated Voltage (UR) Test Voltage (Ue) Tangent of Loss Angle C < 50 pF C0G 0 30 ppm/C -55 / 125 / 56 -55 +125C 50 to 400V 2.5 UR C 50 pF Insulation Resistance tg < 15(10-4) Ri 100 G tg < 1.5 + 7 )10-4 ( 150 CR 53 Discoidal MLC Feed-Through Capacitors and Filters Discoidal XB / Feed-through XF - C0G RATED VOLTAGE - RATED CAPACITANCES Size 10 pF 15 pF 22 pF 33 pF 47 pF 68 pF 100 pF 150 pF 220 pF 330 pF 470 pF 680 pF 1000 pF 1500 pF 2200 pF 3300 pF 4700 pF 6800 pF 10 nF 15 nF 22 nF 33 nF 47 nF 68 nF 100 nF Thickness emax mm (inches) D D F 1.4 (0.055) 1.8 (0.071) 1.4 (0.055) * other values, please contact us * for tinned types, add 0.5 (0.020) to emax 54 160 50/63 CR 50/63 Capacitance 03 04 08 Rated Voltage - UR (V)/Ur code Discoidal MLC Feed-Through Capacitors and Filters Discoidal XB / Feed-through XF - X7R REFERENCES Type Terminations Reference Silver palladium XB..Z*....* -- Tinned silver palladium XB..Z*....* MB Mechanical Characteristics bm OD ID bm e CECC 30700 MIL 11015 D Conformance O OD Silver palladium to XF..Z*....* -CK12, CK13, CK14 TYPES 20 (0.787) min. e Tinned silver palladium 20 (0.787) min. XF..Z*....* MB DIMENSIONS millimeters (inches) OD Size 03 04 06 07 08 09 10 14 15 XB/XF 3.8 0.3 (0.150 0.012) 3.8 0.3 (0.150 0.012) 6.4 0.3 (0.252 0.012) 7.3 0.3 (0.287 0.012) 7.9 0.3 (0.311 0.012) 8.4 0.4 (0.331 0.016) 9.6 0.4 (0.378 0.016) 14.0 0.5 (0.551 0.020) 15.0 0.5 (0.591 0.020) ID XB/XF...MB 4.1 0.4 (0.161 0.016) -- 6.7 0.4 (0.264 0.016) 7.6 0.4 (0.299 0.016) 8.2 0.4 (0.323 0.016) 8.7 0.5 (0.343 0.020) 9.9 0.5 (0.390 0.020) 14.3 0.6 (0.563 0.024) 15.3 0.6 (0.602 0.024) XB 0.7 0.15 (0.028 0.006) 1.2 0.15 (0.047 0.006) 1.7 0.15 (0.067 0.006) 1.7 0.15 (0.067 0.006) 0.8 0.15 (0.031 0.006) 1.6 0.3 (0.063 0.012) 1.2 0.15 (0.047 0.006) 1.7 0.3 (0.067 0.012) 2.3 0.3 (0.091 0.012) XB...MB > 0.4 (> 0.016) -- > 0.5 (> 0.020) > 0.5 (> 0.020) > 0.5 (> 0.020) > 0.5 (> 0.020) > 0.9 (> 0.035) > 0.9 (> 0.035) > 0.9 (> 0.035) bm min 0.1 (0.004) 0.1 (0.004) 0.2 (0.008) 0.2 (0.008) 0.2 (0.008) 0.2 (0.008) 0.2 (0.008) 0.2 (0.008) 0.2 (0.008) O (XF) 0.5 (0.020) -- 0.6 (0.024) 0.6 (0.024) 0.6 (0.024) 0.6 (0.024) 1.0 (0.039) 1.0 (0.039) 1.0 (0.039) e min 1.0 (0.039) 1.0 (0.039) 1.0 (0.039) 1.0 (0.039) 1.0 (0.039) 1.0 (0.039) 1.0 (0.039) 1.0 (0.039) 1.0 (0.039) max See table on page 56 ELECTRICAL CHARACTERISTICS Dielectric Class Temperature Coefficient Climatic Category Operating Temperature Rated Voltage (UR) Test Voltage (Ue) Tangent of Loss Angle Insulation Resistance C 10 nF C > 10 nF X7R C/C 15% (-55 +125C) -55 / 125 / 56 -55 +125C 50 to 400V 2.5 UR tg 250(10-4) Ri 100 G Ri xC 1000s 55 Discoidal MLC Feed-Through Capacitors and Filters Discoidal XB / Feed-through XF - X7R RATED VOLTAGE - RATED CAPACITANCES Size G I D E 400 F 250 50/63 D E 160 400 I 100 250 F G 160 D E 14-15 100 I 10 50/63 F G 50/63 G D E 400 250 F 250 160 D E 160 100 D 100 50/63 50/63 50/63 CR UR- 08-09 (V)/Code UR 400 Capacitance 250 07 160 06 100 03-04 F G I 100 pF 150 pF 220 pF 330 pF 470 pF 680 pF 1000 pF 1500 pF 2200 pF 3300 pF 4700 pF 6800 pF 10 nF 15 nF 22 nF 33 nF 47 nF 68 nF 100 nF 150 nF 220 nF 330 nF 470 nF 680 nF 1 F 1.5 F 2.2 F 3.3 F 4.7 F emax mm (inches) 1.4 (0.055) 2 2 2 2 3 3 3 3 3 1.8 3 1.8 3 3 3 3 3 3 3 3.5 3.5 3.5 3.5 3.5 (0.079) (0.079) (0.079) (0.079) (0.118) (0.118) (0.118) (0.118) (0.118) (0.071) (0.118) (0.071) (0.118) (0.118) (0.118) (0.118) (0.118) (0.118) (0.118) (0.138) (0.138) (0.138) (0.138) (0.138) * other values, please contact us * for tinned types, add 0.5 (0.020) to emax 56