333 3 WKO Series www.vishay.com Vishay Draloric AC Line Rated Ceramic Disc Capacitors Class X1, 440 V , Class Y2, 300 V AC AC FEATURES th Complying with IEC 60384-14 4 edition High reliability Wide range of different leadstyles Singlelayer AC disc safety capacitors Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 APPLICATIONS X1, Y2 according to IEC 60384-14.4 Line-by-pass LINKS TO ADDITIONAL RESOURCES EMI / RFI suppression and filtering DESIGN 3D Models The capacitors consist of ceramic disc both sides of which are silver plated. Connection leads are made of tinned copper having diameters of 0.6 mm or 0.8 mm. QUICK REFERENCE DATA DESCRIPTION VALUE The capacitors may be supplied with straight or kinked leads having a lead spacing of 7.5 mm or 12.5 mm. Ceramic Class 1 2 Y5S, Y5S, Coating is made of blue colored flame retardant epoxy resin Ceramic Dielectric N750 N750 Y5T, Y5T, in accordance with UL 94 V-0. Y5U Y5U Voltage (V ) 300 440 300 440 AC CAPACITANCE RANGE Min. Capacitance (pF) 33 68 33 pF to 4.7 nF Max. Capacitance (pF) 47 4700 TOLERANCE ON CAPACITANCE Mounting Radial 10 %, 20 % MARKING RATED VOLTAGE Marking indicates series, AC rating, capacitance, tolerance X1: 440 V , 50 Hz (IEC 60384-14.4) AC code, and approvals. 440 V , 50 Hz / 60 Hz (US/UL/CSA 60384-14) AC OPERATING TEMPERATURE RANGE Y2: 300 V , 50 Hz (IEC 60384-14.4) AC 300 V , 50 Hz / 60 Hz (US/UL/CSA 60384-14) -40 C to +125 C AC TEST VOLTAGE TEMPERATURE CHARACTERISTICS Class 1 N750 (U2J) 2600 V , 50 Hz, 2 s Component test (100 %) AC 2600 V , 50 Hz, 60 s Random sampling test (destructive) Class 2 Y5S, Y5T, Y5U AC 2600 V , 50 Hz, 60 s Voltage proof of coating (destructive) AC SECTIONAL SPECIFICATIONS Climatic category (according to EN 60058-1) INSULATION RESISTANCE AT 500 V DC 6000 M (60 s) Class 1 40/125/21 Class 2 40/125/21 DISSIPATION FACTOR Class 1: max. 0.5 % (1 MHz) APPROVALS IEC 60384-14.4 Class 2: max. 2.5 % (1 kHz) UL 60384-14.1 nd nd CSA E60384-1:03 2 edition, CSA E60384-14:09 2 edition Revision: 22-Mar-2021 Document Number: 22204 1 For technical questions, contact: slcap 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 DDD D WKO Series www.vishay.com Vishay Draloric DIMENSIONS in millimeters S D max. max. V 30 - 3 or 10 1 d 0.05 TECHNICAL DATA PART NUMBER LEAD LEAD (1) BODY BODY WIDTH (2) (1) (1) CAPACITANCE CAPACITANCE SPACING DIAMETER MISSING DIGITS DIAMETER THICKNESS V (mm) C (pF) TOLERANCE F (mm) d (mm) SEE ORDERING D (mm) S (mm) 0.5 mm MAX. MAX. 1 mm 0.05 mm CODE BELOW N750 (U2J) 33 WKO330 CP KR 10 %, 8.0 5.0 7.5 0.6 1.6 20 % 47 WKO470 CP KR Y5S (2C3) 68 WKO680 CP KR 10 %, 8.0 5.0 7.5 0.6 1.9 100 20 % WKO101 CP KR Y5T (2D3) 150 WKO151 CP KR 10 %, 220 8.0 5.0 7.5 0.6 1.9 WKO221 CP KR 20 % 330 WKO331 CP KR Y5U (2E3) 470 8.0 WKO471 CP KR 0.6 2.0 6809.0 WKO681 CP KR 1000 10.0 WKO102 CP KR 150012.0 WKO1527.5 CP KR 10 %, 5.0 2200 20 %13.0 WKO222 CP KR 0.8 1.6 3300 15.0 WKO332 CP KR 3900 16.0 WKO392 CP KR 4700 18.0 12.5 WKO472 CP KR Notes (1) Standard lead configuration, other lead spacing and diameter available on request (2) Capacitance values from 1 nF to 4.7 nF: the alternative usage of VKO series is recommended for new application ORDERING CODE th 7 digit Capacitance tolerance 10 % = K, 20 % = M th th 10 to 12 digit Lead configuration see General Information Example WKO 222 M CP CJ0 K R Capacitance Lead RoHS Series Tolerance code Voltage code Internal code value configuration compliant MARKING WKO 2n2 M WKO IEC 384-14 440~X1 440 300 250~ 300~Y2 X1 Y2 33p M WKO 33 pF to 1.0 nF WKO 1.5 nF to 4.7 nF Revision: 22-Mar-2021 Document Number: 22204 2 For technical questions, contact: slcap 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 F 3.0 max.