MD-1A

C A P A C I T O R S Ultra high voltage ceramic capacitors For distribution lines FD series, MD series FEATURES FD series (rated voltage Eac:10 to 25 kV) and MD series (rated voltage Eac:7.2kV) are available Molded type metal screw terminals for easy mounting Uses high-reliability mold resin Extremely stable temperature characteristics APPLICATION Distribution line switches (zero-phase detection, demarcation point), traded volume detection PART NUMBER CONSTRUCTION 607 10 YP 101 Product category Ultra high voltage ceramic capacitors Internal code Temperature characteristics Y5P (–30 to +85°C, YP ±10%) CH (–30 to +85°C, CH 0±60ppm/°C) Nominal capacitance 500 50pF 101 100pF 251 250pF 102 1000pF  K 4A A Capacitance Rated voltage Voltage classification tolerance J ±5% 3K 7.2kV AC voltage A specifications K ±10% 4A 10kV 4C 13kV 4D 20kV 4E 25kV A Insulation structure A Mold type Please refer to P-3 to 4 about the product dimensions. OPERATING TEMPERATURE RANGE Series FD MD Operating temperature(°C) –30 to +85 –30 to +85 Storage temperature(°C) –30 to +85 –30 to +85 The maximum operating temperature of +85°C includes capacitor self-generated heat of up to 20°C. PRODUCT APPEARANCE Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. (1/5) 20210928 uhv_fd-md_en.fm C A P A C I T O R S FD series ELECTRICAL CHARACTERISTICS CHARACTERISTICS SPECIFICATION TABLE Class 2 (Temperature stable) Temperature characteristic: Y5P(–30 to +85°C, ±10%) Part numbers 60710YP101K4AAA 60715YP251K4AAA 60722YP501K4AAA 60731YP102K4AAA 60718YP251K4CAA 60726YP501K4CAA 60737YP102K4CAA 60723YP251K4DAA 60732YP501K4DAA 60726YP251K4EAA 60736YP501K4EAA Rated voltage Capacitance Withstanding voltage (kVAC) 10 10 10 10 13 13 13 20 20 25 25 (pF) 100±10% 250±10% 500±10% 1,000±10% 250±10% 500±10% 1,000±10% 250±10% 500±10% 250±10% 500±10% [1min, in insulating liquid] (kVAC) 15 15 15 15 20 20 20 30 30 40 40 Sub part numbers FD-9A FD-10A FD-11A FD-12A FD-16A FD-18A FD-20A FD-22A FD-24A FD-33A FD-36A Dissipation factor (tan) Insulation resistance (%) max. 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 (M) min. 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 AC corona starting voltage [3pC ] (kVAC) min. 12 12 12 12 16 16 16 24 24 32 32  pC : Pico coulomb ● In addition to the above, products of secondary-molded type are also available. AC VOLTAGE CHARACTERISTIC 50 1 30 0 Capacitance change rate(%) Capacitance change rate(%) TEMPERATURE CHARACTERISTIC Y5P 10 –10 –30 –50 –50 –1 –2 –3 0 50 Temperature(°C) 100 –4 0 50 100 Rated voltage(%) 150 Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. (2/5) 20210928 uhv_fd-md_en.fm C A P A C I T O R S FD series SHAPE & DIMENSIONS FD-9A to FD-16A ISO M3 screw thread ISO M3 internal screw thread MARKINGS ø5±0.2 FD-9A 101K AC10kV TDK 1234 Sub part number Nominal capacitance and tolerance code Rated voltage Manufacturer’s name (TDK or TDK logo mark) Lot number T±2 øD±1 Part numbers 60710YP101K4AAA 60715YP251K4AAA 60722YP501K4AAA 60731YP102K4AAA 60718YP251K4CAA L±1 Sub part numbers FD-9A FD-10A FD-11A FD-12A FD-16A øD (mm) 16 21 28 38 26 T (mm) 15 15 15 15 18.5 L (mm) 27 27 27 27 30.5 FD-18A to FD-36A Female thread MARKINGS ød±0.5 FD-22A 251K AC20kV TDK 1234 Sub part number Nominal capacitance and tolerance code Rated voltage Manufacturer’s name (TDK or TDK logo mark) Lot number T±2 øD±1 Part numbers 60726YP501K4CAA 60737YP102K4CAA 60723YP251K4DAA 60732YP501K4DAA 60726YP251K4EAA 60736YP501K4EAA L±1 Sub part numbers FD-18A FD-20A FD-22A FD-24A FD-33A FD-36A øD (mm) 34 48 30 40 34 48 T (mm) 23.5 23.5 29.2 29 35 34.5 L (mm) 27.5 27.5 33.2 33 39 38.5 ød (mm) 10 15 10 15 10 15 Internal screw ISO M4 ISO M5 ISO M4 ISO M5 ISO M4 ISO M5 Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. (3/5) 20210928 uhv_fd-md_en.fm C A P A C I T O R S MD series ELECTRICAL CHARACTERISTICS CHARACTERISTICS SPECIFICATION TABLE Class 1 (Temperature compensating) Temperature characteristic: CH(–25 to +85°C, 0±60ppm/°C) Part number 60729CH500J3KAA Capacitance Withstanding voltage MD-1A Dissipation factor(tan) (kVAC) 7.2 (pF) 50±5% [1min, in insulating liquid] (kVAC) (%) max. 30 0.2 Insulation resistance (M) min. 10,000 AC corona starting voltage [3pC ] (kVAC) min. 15 pC : Pico coulomb TEMPERATURE CHARACTERISTIC AC VOLTAGE CHARACTERISTIC 1 0.5 0 Capacitance change rate(%) 1 CH Capacitance change rate(%) 0 –0.5 –1 –2 –3 –1 –1.5 –50 0 50 Temperature(°C) 100 –4 0 50 100 Rated voltage(%) 150 SHAPE & DIMENSIONS MARKINGS Female thread ø15±0.5  Rated voltage Sub part number MD-1A 500J AC7.2kV TDK 1234 Sub part number Nominal capacitance and tolerance code Rated voltage Manufacturer’s name (TDK or TDK logo mark) Lot number 25±2 ø38±1 29±1 Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. (4/5) 20210928 uhv_fd-md_en.fm C A P A C I T O R S REMINDERS FOR USING THESE PRODUCTS Before using these products, be sure to request the delivery specifications. SAFETY REMINDERS Please pay sufficient attention to the warnings for safe designing when using this products. REMINDERS (1) During transportation and storage • Do not transport or store where the prodcuts will be exposed to high temperature or high humidity. • Do not expose to poisonous gases such as H2SO4, HCl, or HNO3. • Avoid excessive impact such as that caused by falling. (2) During operation • Avoid contact with electrolytes such as perspiration. Do not touch with bare hands. • Avoid excessive impact such as that caused by falling. • Do not apply solder to stud terminals. • Do not re-machine the terminals. (3) Usage • Make sure that the prodcuts are not exposed to radiant heat from chambers or transformers. • Please contact us when using in SF6 gas. (4) Others The products listed on this catalog are not designed or warranted to meet the requirements of the applications listed below, whose performance and/or quality require a more stringent level of safety or reliability, or whose failure, malfunction or trouble could cause serious damage to society, person or property. If you intend to use the products in the applications listed below or if you have special requirements exceeding the range or conditions set forth in the each catalog, please contact us. (1) Aerospace/aviation equipment (2) Transportation equipment (cars, electric trains, ships, etc.) (3) Medical equipment (excepting Pharmaceutical Affairs Law classification Class1,2) (4) Power-generation control equipment (5) Atomic energy-related equipment (6) Seabed equipment (7) Transportation control equipment (8) Public information-processing equipment (9) Military equipment (10) Electric heating apparatus, burning equipment (11) Disaster prevention/crime prevention equipment (12) Safety equipment (13) Other applications that are not considered general-purpose applications When designing your equipment even for general-purpose applications, you are kindly requested to take into consideration securing protection circuit/device or providing backup circuits in your equipment. Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. (5/5) 20210928 uhv_fd-md_en.fm