HPC, HPD www.vishay.com Vishay Draloric High Voltage Disc Capacitors, 20 kVDC Screw Mounting, Class 2 Ceramic FEATURES • High reliability • Wide range of capacitance values APPLICATIONS HPC and HPD high voltage capacitors made from class 2-ceramic dielectric can be used as coupling and bypass capacitors where low power ratings are required and larger capacitance changes with temperature can be tolerated. CAPACITANCE RANGE 350 pF to 5.0 nF QUICK REFERENCE DATA DESRIPTION Type CAPACITANCE TOLERANCE VALUE HPC Ceramic Class HPD ± 20 % 2 Ceramic Dielectric R2000H CERAMIC DIELECTRIC Voltage (VP) 20 000 R2000H (Z5U) Min. Capacitance (pF) 350 Max. Capacitance (pF) Mounting 5000 Screw mounting RATED VOLTAGE 20 kVDC or 15 kVRMS (up to 120 Hz) MATERIAL DIELECTRIC STRENGTH TEST Capacitor elements made from class 2 ceramic dielectric with noble metal electrodes. 25 kVRMS, 50 Hz, 5 minutes Connection terminals: thread terminal, brass, silver plated DISSIPATION FACTOR Allowable torque: 5.0 Nm (44 lbf · in) Max. 0.5 % (1 MHz) FINISH INSULATION RESISTANCE The capacitor body of the HPD type is completely protective lacquered. The HPC type feature a coating made from silicone elastomer to minimize the adverse effect of moisture, dust and other impurities in the working environment. Min. 50 000 M (at 25 °C) OPERATING TEMPERATURE RANGE -25 °C to +85 °C MARKING Capacitance value and tolerance, manufacturer logo. Revision: 11-Sep-15 Document Number: 22167 1 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 HPC, HPD www.vishay.com Vishay Draloric SAP PART NUMBER, ELECTRICAL AND DIMENSIONAL DATA PART NUMBER CERAMIC CAPACITANCE VALUES (pF) RATED VOLTAGE (1) (kVDC) RATED VOLTAGE (1) (kVAC) RATED RF-CURRENT (2) (ARMS) D1 mm (inch) D2 max. mm (inch) TYPE HPC HPC050WP35138AX1 350 HPC050WP50138AX1 500 HPC050WP75138AX1 750 HPC050WP10238AX1 HPC060WP15238AX1 1000 R2000H (Z5U) 1500 50 (1.97) (15 kVRMS up to 120 Hz) 20 6.0 max. 60 (2.36) HPC060WP20238AX1 2000 HPC070WP30238AX1 3000 70 (2.76) HPC090WP50238AX1 5000 90 (3.45) TYPE HPD HPD021WP35138AX1 350 21 (0.83) HPD025WP50138AX1 500 25 (0.98) HPD030WP75138AX1 750 30 (1.18) HPD035WP10238AX1 1000 35 (1.38) HPD043WP15238AX1 R2000H (Z5U) 1500 (15 kVRMS up to 120 Hz) 20 6.0 max. 43 (1.69) HPD050WP20238AX1 2000 50 (1.97) HPD059WP30238AX1 3000 59 (2.32) HPD075WP50238AX1 5000 75 (2.95) Notes (1) The type HPD must be operated in a high insulation environment, e.g. oil or inert gas. When operate this type in free air the rated voltage must be reduced to 7.0 kVDC. (2) To an max. ambient temperature +60 °C DIMENSIONS in millimeters (inches) HPD HPC SW 10 (0.39 HEX.) Revision: 11-Sep-15 M6 Thread 7.0 (0.28) depth both ends 23 (0.91) 38 ± 2.0 (1.50 ± 0.08) D2 max. 38 ± 2.0 (1.50 ± 0.08) 17 ± 1.5 (0.67 ± 0.06) D1 ± 1.5 (± 0.06) SW 10 (0.39 HEX.) M6 Thread 7.0 (0.28) depth both ends Document Number: 22167 2 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 HPC, HPD www.vishay.com Vishay Draloric MOUNTING GUIDELINES • Avoid installation in which too much torque is applied to the capacitor elements. Screw torque limit must be 5.0 Nm (44 lbf · in.) • Do not use screws whose thread is longer than specified in the datasheet • The capacitor elements must not be used as a mechanical support for other devices or components CERAMIC CHARACTERISTICS (TYPICAL) DC VOLTAGE DEPENDENCE OF CAPACITANCE ᐃC/C (%) ᐃC/C (%) CAPACITANCE CHANGE VS. TEMPERATURE 30 20 10 0 -10 -20 -30 -40 -50 -60 0 10 20 30 40 50 60 70 80 90 Temperature (°C) 10 0 -10 -20 -30 -40 -50 -60 -70 -80 -90 -100 0 1000 2000 3000 4000 Applied Field Strength (V/mm) RELATED DOCUMENTS General Information Revision: 11-Sep-15 www.vishay.com/doc?22071 Document Number: 22167 3 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. 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