SMPS Capacitors Chip Assemblies CH/CV - Radial, Dual-in-Line, 4 Terminal/SMT ‘J’ & ‘L’ Ranges The CH/CV range exhibits low ESR/ESL making them well suited for high frequency applications. With its’ PME technology, the range exhibits high current handling capabilities where as other technologies may not, making them the ideal choice for filtering, smoothing and decoupling circuit applications. The CH/CV range uses a number of different lead frames types which reduces the thermo-mechanical stresses which makes them the designer’s choice for high reliability applications. In combination with this the range uses a stacked capacitor design which saves on PCB space. FEATURES • • • • BS9100 approved Voltage range 50-500 V DC Dielectrics 1B/COG and 2C1/X7R Customised ceramic capacitor packages and lead frames available. Note: AVX does not recommend or advise the use of adhesives to secure the CH/CV components to the PCB ELECTRICAL SPECIFICATIONS Temperature Coefficient CECC 30 000, (4.24.1) 1B/C0G: A Temperature Coefficient - 0 ± 30 ppm/ºC, -55º to +125ºC 2C1/X7R: C Temperature Characteristic - ± 15%, -55º to +125ºC Life Test (1000 hrs) CECC 30 000 (4.23) 1B/C0G & 2C1/X7R: 200% rated voltage at +125ºC. (500 Volt units @ 120% rated voltage) Capacitance Test 25ºC 1B/C0G: Measured at 1 VRMS max at 1KHz (1MHz for 100 pF or less) 2C1/X7R: Measured at 1 VRMS max at 1KHz Damp Heat IEC 68-2-3, 56 days. Dissipation Factor 25°C 1B/C0G: 0.15% max at 1KHz, 1 VRMS max (1MHz for 100 pF or less) 2C1/X7R: 2.5% max at 1KHz, 1 VRMS max Resistance to Solder Heat IEC 68-2-20 Insulation Resistance 25°C 1B/C0G & 2C1/X7R: 100K megohms or 1000 megohms-μF, whichever is less Thermal Shock IEC 68-2-14 -55ºC to +125ºC, 5 cycles Vibration IEC 68-2-6 10Hz - 2000Hz, 0.75mm or 98m/sec2, 6 hrs. Bump IEC 68-2-29 390m/sec2, 4000 bumps Dielectric Withstanding Voltage 25°C (Flash Test) 1B/C0G & 2C1/X7R: 250% rated voltage for 5 seconds with 50 mA max charging current. (500 Volt units @ 150% rated voltage) MARKING CH and CV 4x, 5x, 81-84 A5C 225K xxxxxx Top line A (AVX). Voltage code, dielectric code. Middle line capacitance code, tolerance code. Bottom line 6 digit batch code. Other CH, CV Styles AVX 5C 156M xxxxxx Top line AVX. Second line voltage code, dielectric code. Third line capacitance code, tolerance code. Bottom line, 6 digit batch code. Performance of SMPS capacitors can be simulated by downloading SpiCalci software program http://www.avx.com/SpiApps/default.asp#spicalci Custom values, ratings and configurations are also available. MAY 2015 ■ 41 SMPS Capacitors (CV Style) Chip Assemblies VERTICALLY MOUNTED RADIAL PRODUCT DIMENSIONS Part Number format (CVxxxxxxxxxxxA2) Typical Part Number CV525C106MA30A2 T Max. millimeters (inches) L (max) Style CV41-44 CV51-54 CV61-64 CV71-74 CV76-79 L Max. H Max. 10.6 11.9 16.5 17.8 22.7 H (max) (0.417) (0.468) (0.649) (0.700) (0.893) 8.7 10.7 13.6 21.6 16.6 S (nom) (0.342) (0.421) (0.535) (0.850) (0.653) 8.2 10.2 15.2 15.2 21.2* (0.322) (0.400) (0.600) (0.600) (0.834) Lead Dia (nom) 0.7 (0.028) 0.9 (0.035) 0.9 (0.035) 0.9 (0.035) 0.9 (0.035) *Tolerance ± 0.8 millimeters (inches) 25 (0.984) ±3 (0.118) Style Lead Dia. See Table T max CV41/51/61/71/76 CV42/52/62/72/77 CV43/53/63/73/78 CV44/54/64/74/79 S ±0.5 (0.020) 3.80 7.40 11.1 14.8 (0.150) (0.291) (0.437) (0.583) VERTICALLY MOUNTED 4 TERMINAL RADIAL PRODUCT Part Number format (CVxxxxxxxxx3xx4) DIMENSIONS Typical Part Number CV435C106MA30A4 T Max. L (max) Style M1 = M2 ±0.5 (0.020) L Max. H Max. millimeters (inches) CV43-44 CV53-54 CV63-64 CV73-74 CV78-79 10.6 11.9 16.5 17.8 22.7 H (max) (0.417) (0.468) (0.649) (0.700) (0.893) 8.7 10.7 13.6 21.6 16.6 (0.342) (0.421) (0.535) (0.850) (0.653) Lead Dia (nom) 0.7 (0.028) 0.9 (0.035) 0.9 (0.035) 0.9 (0.035) 0.9 (0.035) S (nom) 8.2 10.2 15.2 15.2 21.2* (0.322) (0.400) (0.600) (0.600) (0.834) *Tolerance ± 0.8 (0.031) 25 (0.984) ±3 (0.118) M1 Lead Dia. See Table M2 S1 ±0.5 (0.020) millimeters (inches) Style S1 ±0.5 (0.020) CV43/53/63/73/78 CV44/54/64/74/79 T max S1 11.1 (0.437) 14.8 (0.583) 5.08 (0.200) 7.62 (0.300) Note 1. This style is only available in 3 & 4 chip assemblies HOW TO ORDER CV Style Code 52 5 C 106 M Size Voltage Dielectric Capacitance Capacitance Code Code Code Code Tolerance (see product section) 5 = 50V 1 = 100V 2 = 200V 7 = 500V A = C0G C = X7R A 3 0 Specification Code Finish Code Lead Dia. Code Lead Space Code Lead Style Code 3 = Uncoated 0 = Standard 8 = Coated (classified as uninsulated) A = Standard 2 = 2 Terminal 4 = 4 Terminal See Note 1 above (2 significant C0G: J = ±5% A = Non-customized digits + no. K = ±10% of zeros) M = ±20% eg. 105 = 1 μF X7R: K = ±10% 106 = 10 μF M = ±20% 107 = 100 μF P = +100, -0% A 2 Not RoHS Compliant Note: See page 142 for How to Order BS9100 parts 42 ■ MAY 2015 SMPS Capacitors (CH Style) Chip Assemblies HORIZONTALLY MOUNTED 4 TERMINAL RADIAL PRODUCT DIMENSIONS Part Number format (CHxxxxxxxxx3xx4) Typical Part Number CH782C106MA30A4 W max L max T max 25 (0.984) ±3 (0.118) Lead dia (see table) Style L (max) W (max) S (nom) CH42-44 CH52-54 CH62-64 CH72-74 CH77-79 CH82-84 CH87-89 CH92-94 10.6 (0.417) 11.9 (0.468) 16.5 (0.649) 17.8 (0.700) 22.7 (0.893) 14.1 (0.555) 17.8 (0.700) 24.0 (0.944) 8.7 (0.342) 10.7 (0.421) 13.6 (0.535) 21.6 (0.850) 16.6 (0.653) 38.2 (1.503) 38.2 (1.503) 40.6 (1.598) 8.2 (0.322) 10.2 (0.400) 15.2 (0.600) 15.2 (0.600) 21.2* (0.834) 10.2 (0.400) 15.2 (0.600) 21.2* (0.834) S1 (nom) 5.08 (0.200) 7.62 (0.300) 7.62 (0.300) 15.2 (0.600) 10.2 (0.400) 27.9 (1.100) 27.9 (1.100) 30.5 (1.200) *Tolerance ± 0.8 M2 M1 millimeters (inches) S Lead Dia (nom) 0.7 (0.028) 0.9 (0.035) 0.9 (0.035) 0.9 (0.035) 0.9 (0.035) 0.9 (0.035) 1.0 (0.039) 1.2 (0.047) NOTE: This style is only available in 2, 3 & 4 chip assemblies only S1 ± 0.5 (0.020) M1 = M2 ± 0.5 (0.020) millimeters (inches) Style S ± 0.5 (0.020) T max CH42/52/62/72/77/87/92 CH43/53/63/73/78/88/93 CH44/54/64/74/79/89/94 7.4 (0.291) 11.1 (0.437) 14.8 (0.583) HORIZONTALLY MOUNTED DUAL-IN-LINE PRODUCT DIMENSIONS Part Number format (CHxxxxxxxxxx0A0) Typical Part Number CH615C106MA30A0 W max CH41-44 CH51-54 CH61-64 CH71-74 CH76-79 CH81-84 CH86-89 CH91-94 2.0 (0.079) max T max 13 (0.512) ± 1 (0.039) L2 9.2 10.7 14.9 16.8 21.6 12.0 18.9 24.0 (0.362) (0.421) (0.586) (0.661) (0.850) (0.472) (0.744) (0.944) W (max) 8.7 10.7 13.6 21.6 16.6 38.2 38.2 40.6 S (nom) (0.342) (0.421) (0.535) (0.850) (0.653) (1.503) (1.503) (1.598) 8.2 10.2 14.0 15.2 20.3* 10.2 15.2 20.3* (0.322) (0.400) (0.551) (0.600) (0.800) (0.400) (0.600) (0.800) No. of Leads per side 3 4 5 7 6 14 14 14 *Tolerance ± 0.8 (0.031) S ± 0.5 (0.020) millimeters (inches) Style CH41/51/61/71/76/81/86/91 CH42/52/62/72/77/82/87/92 CH43/53/63/73/78/83/88/93 CH44/54/64/74/79/84/89/94 L1 2.54 (0.100) ± 0.05 (0.002) L (max) Style L max millimeters (inches) Lead width 0.5 (0.020) Lead thickness 0.254 (0.010) L1 = L2 ± 0.5 (0.020) T max 3.8 (0.150) 7.4 (0.291) 11.1 (0.437) 14.8 (0.583) HOW TO ORDER CH Style Code 52 5 C 106 M Size Voltage Dielectric Capacitance Capacitance Code Code Code Code Tolerance (see product section) 5 = 50V 1 = 100V 2 = 200V 7 = 500V A = C0G C = X7R A 3 0 Specification Code Finish Code Lead Dia. Code Lead Space Code 3 = Uncoated 0 = Standard 8 = Coated (classified as uninsulated) A = Standard (2 significant C0G: J = ±5% A = Non-customized digits + no. K = ±10% of zeros) M = ±20% eg. 105 = 1 μF X7R: K = ±10% 106 = 10 μF M = ±20% 107 = 100 μF P = +100, -0% A 0 Lead Style Code 0 = Straight dual in line 4 = 4 Terminal Not RoHS Compliant Note: See page 142 for How to Order BS9100 parts MAY 2015 ■ 43 SMPS Capacitors (CH Style) Chip Assemblies HORIZONTALLY MOUNTED ‘L’ LEAD SMT PRODUCT DIMENSIONS Part Number format (CHxxxxxxxxxx0A7) Typical Part Number CH411C275KA30A7 L (max) Style W max 2.54 (0.1) ± 0.5 (0.02) T max L max S ± 0.5 (0.02) 2.54 (0.1) ± 0.5 (0.02) millimeters (inches) CH41-44 CH51-54 CH61-64 CH71-74 CH76-79 CH81-84 CH86-89 CH91-94 9.2 10.7 14.9 16.8 21.6 12.0 18.9 24.0 W (max) (0.362) (0.421) (0.586) (0.661) (0.850) (0.472) (0.744) (0.944) 8.7 10.7 13.6 21.6 16.6 38.2 38.2 40.6 No. of Leads per side 3 4 5 7 6 14 14 14 S (nom) (0.342) (0.421) (0.535) (0.850) (0.653) (1.503) (1.503) (1.598) 8.2 10.2 14.0 15.2 20.3* 10.2 15.2 20.3* (0.322) (0.400) (0.551) (0.600) (0.800) (0.400) (0.600) (0.800) *Tolerance ± 0.8 (0.031) NOTE: A ‘L’ lead low profile version (CH....0A5) is available with lead height 1.1 (0.043) max. for single chip assemblies eg. CH415C225MA30A5 L1 L2 Lead width 0.5 (0.020) Lead thickness 0.254 (0.010) L1 = L2 ± 0.5 (0.020) millimeters (inches) Style CH41/51/61/71/76/81/86/91 CH42/52/62/72/77/82/87/92 CH43/53/63/73/78/83/88/93 CH44/54/64/74/79/84/89/94 T max 3.8 (0.150) 7.4 (0.291) 11.1 (0.437) 14.8 (0.583) HORIZONTALLY MOUNTED ‘J’ LEAD SMT PRODUCT Part Number format (CHxxxxxxxxxx0A8) DIMENSIONS Typical Part Number CH411C275KA30A8 L2 L1 2.54 (0.100) ± 0.5 (0.020) T max L max S ± 0.5 (0.020) W max millimeters (inches) L (max) Style CH41-44 CH51-54 CH61-64 CH71-74 CH76-79 CH81-84 CH86-89 CH91-94 9.2 10.7 14.9 16.8 21.6 12.0 18.9 24.0 W (max) (0.362) (0.421) (0.586) (0.661) (0.850) (0.472) (0.744) (0.944) 8.7 10.7 13.6 21.6 16.6 38.2 38.2 40.6 S (nom) (0.342) (0.421) (0.535) (0.850) (0.653) (1.503) (1.503) (1.598) 8.2 10.2 14.0 15.2 20.3* 10.2 15.2 20.3* (0.322) (0.400) (0.551) (0.600) (0.800) (0.400) (0.600) (0.800) No. of Leads per side 3 4 5 7 6 14 14 14 *Tolerance ± 0.8 (0.031) 2.54 (0.100) ± 0.5 (0.020) millimeters (inches) Style CH41/51/61/71/76/81/86/91 CH42/52/62/72/77/82/87/92 CH43/53/63/73/78/83/88/93 CH44/54/64/74/79/84/89/94 NOTE: A ‘J’ lead low profile version (CH....0A3) is available with lead height 1.1 (0.043) max. for single chip assemblies eg. CH515C475MA30A3 Lead width 0.5 (0.020) Lead thickness 0.254 (0.010) L1 = L2 ± 0.5 (0.020) T max 3.8 (0.150) 7.4 (0.291) 11.1 (0.437) 14.8 (0.583) HOW TO ORDER CH Style Code 52 5 C 106 M Size Voltage Dielectric Capacitance Capacitance Code Code Code Code Tolerance (see product section) 5 = 50V 1 = 100V 2 = 200V 7 = 500V A = C0G C = X7R Specification Code (2 significant C0G: J = ±5% A = Non-customized digits + no. K = ±10% of zeros) M = ±20% eg. 105 = 1 μF X7R: K = ±10% 106 = 10 μF M = ±20% 107 = 100 μF P = +100, -0% Note: See page 142 for How to Order BS9100 parts 44 ■ MAY 2015 A 3 0 Finish Code Lead Dia. Code 3 = Uncoated 0 = Standard 8 = Coated (classified as uninsulated) A 7 Lead Space Code Lead Style Code A = Standard 3 = Low profile ‘J’ (single chip) 5 = Low profile ‘L’ (single chip) 7 = ‘L’ Dual in line 8 = ‘J’ Dual in line Not RoHS Compliant SMPS Capacitors (CH/CV Style) Chip Assemblies C0G DIELECTRIC ULTRA STABLE CERAMIC CH/CV41-44 Styles CH/CV51-54 Styles CH/CV61-64 Styles CH/CV71-74 Styles CH/CV76-79 Styles CH81-84 Styles CH86-89 Styles CH91-94 Styles Voltage DC Cap μF 50 100 200 500 50 100 200 500 50 100 200 500 50 100 200 500 50 100 200 500 50 100 200 500 50 100 200 500 50 100 200 500 0.01 41 0.012 41 0.015 41 0.018 41 0.022 42 51 0.027 42 51 0.033 41 42 52 61 0.039 41 42 52 61 0.047 41 41 43 52 61 61 0.056 41 41 43 52 0.068 41 41 41 44 51 53 62 71 76 81 0.082 41 41 42 51 53 62 71 76 81 0.1 41 42 42 51 51 54 62 71 76 81 0.12 42 42 42 51 51 52 61 62 72 77 81 86 0.15 42 42 42 51 52 52 61 61 63 72 77 81 86 0.18 42 42 43 51 52 52 61 61 63 72 77 82 86 0.22 42 43 43 52 52 52 61 61 62 64 71 72 77 81 82 86 0.27 43 43 44 52 52 53 61 62 62 71 71 73 76 76 78 81 81 82 87 91 0.33 43 44 52 53 53 61 62 62 71 71 73 76 76 78 81 81 82 87 91 0.39 44 76 91 52 53 54 62 62 62 71 71 72 74 76 76 77 79 81 81 81 83 86 87 92 0.47 53 54 62 62 63 71 71 72 76 76 77 81 81 81 83 86 87 92 0.56 53 62 63 63 71 72 72 76 77 77 81 81 82 84 0.68 54 62 63 64 72 72 72 77 77 77 81 82 82 0.82 63 64 72 72 73 77 77 78 82 82 82 86 86 87 89 1 63 64 72 72 73 77 77 78 82 82 82 86 87 87 72 73 74 77 78 79 82 82 83 87 87 87 91 91 92 94 78 78 82 83 83 87 87 87 91 92 92 1.2 64 86 86 88 92 86 86 86 88 92 91 93 91 91 93 1.5 73 73 1.8 73 74 78 79 83 83 84 87 87 88 92 92 92 2.2 74 79 83 84 87 88 88 92 92 92 88 88 89 2.7 84 3.3 88 89 3.9 89 92 92 93 92 93 93 93 93 94 4.7 93 94 5.6 94 NB Figures in cells refer to size within ordering information MAY 2015 ■ 45 SMPS Capacitors (CH/CV Style) Chip Assemblies X7R DIELECTRIC STABLE CERAMIC CH/CV41-44 Styles CH/CV51-54 Styles CH/CV61-64 Styles CH/CV71-74 Styles CH/CV76-79 Styles CH81-84 Styles CH86-89 Styles CH91-94 Styles Voltage DC Cap μF 50 100 200 500 50 100 200 500 50 100 200 500 50 100 200 500 50 100 200 500 50 100 200 500 50 100 200 500 50 100 200 500 0.12 41 0.15 41 0.18 41 0.22 41 0.27 42 51 0.33 41 42 51 0.39 41 42 51 0.47 41 42 51 61 0.56 41 43 52 61 0.68 42 43 51 52 61 0.82 42 44 51 52 61 71 76 81 1 41 42 44 51 53 61 62 71 76 81 41 42 52 53 61 62 71 76 81 1.2 1.5 41 43 52 54 61 62 71 76 81 1.8 41 41 43 52 61 62 72 77 82 86 86 2.2 41 41 44 51 52 61 63 71 72 76 77 81 82 86 2.7 41 41 51 53 62 63 71 72 76 77 81 82 87 91 3.3 41 42 51 53 3.9 42 42 51 51 54 4.7 42 42 51 52 5.6 42 42 6.8 8.2 62 64 71 72 76 77 81 82 87 91 62 72 73 77 78 81 83 86 87 91 61 62 72 73 77 78 82 83 86 87 91 51 52 61 63 72 74 77 79 82 84 86 88 92 42 43 52 52 61 61 63 43 43 52 52 61 61 64 10 43 44 52 53 61 62 64 12 44 53 53 62 62 15 53 54 62 62 71 71 76 76 81 81 84 18 54 62 63 71 72 76 77 81 81 22 54 62 63 72 72 77 77 27 63 64 72 72 33 63 64 39 64 72 77 82 86 88 92 71 73 76 78 82 87 89 91 92 71 73 76 78 83 87 91 92 71 71 74 76 76 79 81 83 87 92 93 86 87 92 93 86 88 92 94 81 82 86 86 88 92 77 77 82 82 86 86 89 93 72 73 77 78 82 82 86 87 91 93 72 73 77 78 82 82 87 87 91 91 94 47 73 74 78 79 82 83 87 87 91 92 56 73 78 83 83 87 87 92 92 68 74 79 83 84 87 88 92 92 84 88 88 92 92 100 88 89 92 93 120 89 93 93 82 150 93 94 180 94 NB Figures in cells refer to size within ordering information 46 ■ MAY 2015