715C..KT... www.vishay.com Vishay Cera-Mite High Voltage Class 1 Ceramic AC and DC Disc Capacitors, 10 kV to 50 kV / 7 kV to 34 kV , Screw Terminal Mounting DC DC AC AC FEATURES Low dissipation factor of 0.2 % at 1 kHz N4700 (T3M) class 1, strontium-based ceramic dielectric Negligible piezoelectric / electrostrictive effect Low inductance High insulation resistance Epoxy coating Screw terminal mounting Ceramic singlelayer capacitor Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 APPLICATIONS click logo to get started DESIGN SUPPORT TOOLS High voltage power supplies CO lasers 2 X-ray equipment Models Available Welding equipment Industrial QUICK REFERENCE DATA DESCRIPTION VALUE Ceramic Class 1 Ceramic Dielectric N4700 Type 715C10KT 715C15KT 715C20KT 715C30KT 715C40KT 715C50KT Voltage (V ) 10 000 15 000 20 000 30 000 40 000 50 000 DC Min. Capacitance (pF) 560 370 200 190 100 100 Max. Capacitance (pF) 8000 5300 4000 2700 2000 1700 Mounting Screw terminal (1) DIELECTRIC STRENGTH RATED VOLTAGE 10 kV (7 kV ) 150 % of rated voltage, charging current limited to 50 mA DC RMS 15 kV (10 kV ) DC RMS DISSIPATION FACTOR tan 20 kV (14 kV ) DC RMS -3 2 x 10 (1 kHz) 30 kV (20 kV ) DC RMS 40 kV (27 kV ) DC RMS INSULATION RESISTANCE 50 kV (34 kV ) DC RMS Min. 200 000 M or 1000 F min. at 25 C Note (1) All kV values up to 60 Hz RMS CORONA LIMIT < 5 pC at 50 % of rated AC voltage MATERIAL Capacitor elements made from class 1 ceramic in a molded OPERATING TEMPERATURE RANGE epoxy case. Screw terminals: brass, silver plated. -30 C to +85 C MARKING CAPACITANCE RANGE Type designator, capacitance value, rated DC voltage, 100 pF to 8 nF ceramic material code, production date code, Cera-Mite logo. CAPACITANCE TOLERANCES 20 % POWER DISSIPATION Limit to 20 C rise above ambient, measured on case. CERAMIC DIELECTRIC N4700 (class 1) Revision: 13-Aug-2018 Document Number: 22210 1 For technical questions, contact: powcap vishay.com 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 715C..KT... www.vishay.com Vishay Cera-Mite DIMENSIONS in millimeters (inches) (1) H 1 (0.04) 8-32NC-2B tapped holes standard terminal or (2) M4 / M5 tapped holes Notes (1) Use 8-32, 3/16 long screw to prevent bottoming (2) To order metric terminals add M4 or M5 suffix to model number, use screw length of 4 mm or 5 mm respectively to prevent bottoming ORDERING INFORMATION 715C15KTD33 15 kV 3300 pF 20 % N4700 DC MODEL RATED VOLTAGE CAPACITANCE VALUE TOLERANCE CERAMIC SAP PART NUMBER, ELECTRICAL, AND DIMENSIONAL DATA H WITH H WITH H WITH CAPACITANCE RATED RATED D 1 mm 8-32 M4 METRIC M5 METRIC MODEL CERAMIC VALUES VOLTAGE VOLTAGE (0.04 ) TERMINALS TERMINALS TERMINALS (pF) (kV ) (kV ) DC RMS 1 mm (0.04 ) 1 mm (0.04 ) 1 mm (0.04 ) 715C10KT 715C10KTT56 560 21 (0.83) 715C10KTT68 680 21 (0.83) 715C10KTT82 820 25 (0.98) n/a 715C10KTD10 1000 25 (0.98) 715C10KTD12 1200 30 (1.18) 715C10KTD18 1800 30 (1.18) N4700 10 7 18 (0.71) 16 (0.63) 715C10KTD22 2200 37 (1.46) 715C10KTD28 2800 37 (1.46) 715C10KTD39 3900 44 (1.73) 19 (0.75) 715C10KTD50 5000 52 (2.05) 715C10KTD68 6800 56 (2.20) 715C10KTD80 8000 60 (2.36) 715C15KT 715C15KTT37 370 21 (0.83) 715C15KTT56 560 25 (0.98) 715C15KTT75 750 30 (1.18) n/a 715C15KTD10 1000 32 (1.26) 715C15KTD11 1100 32 (1.26) 715C15KTD15 1500 37 (1.46) N4700 15 10 20 (0.79) 18 (0.71) 715C15KTD19 1900 37 (1.46) 715C15KTD27 2700 44 (1.73) 715C15KTD33 3300 48 (1.89) 22 (0.87) 715C15KTD34 3400 52 (2.05) 715C15KTD47 4700 56 (2.20) 715C15KTD53 5300 60 (2.36) Revision: 13-Aug-2018 Document Number: 22210 2 For technical questions, contact: powcap vishay.com 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 D 1 (0.04)