333 3 WYO Series www.vishay.com Vishay Roederstein EMI Suppression Capacitor, Ceramic Disc, Class X1, 440 V , Class Y2, 250 V AC AC FEATURES Complying with IEC 60384-14 High reliability Wide range of capacitance values 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 LINKS TO ADDITIONAL RESOURCES Line-to-line filtering (Class X) Line-to-ground filtering (Class Y) 3D Models EMI / RFI suppression and filtering Primary and secondary coupling (SMPS) QUICK REFERENCE DATA DESIGN DESCRIPTION VALUE The capacitors consist of ceramic disc both sides of which Ceramic Class 2 are silver plated. Connection leads are made of tinned Ceramic Dielectric Y5U copper having diameters of 0.6 mm. Voltage (V ) 440 250 AC The capacitors may be supplied with straight or kinked Min. Capacitance (pF) 1000 leads having a lead spacing of 5.0 mm or 7.5 mm. Max. Capacitance (pF) 12 000 Coating is made of blue colored flame retardant epoxy resin Mounting Radial in accordance with UL 94 V-0. CAPACITANCE RANGE OPERATING TEMPERATURE RANGE (1) -40 C to +125 C 1.0 nF to 12 nF Note TOLERANCE ON CAPACITANCE (1) For explanation about the difference of operating temperatur e range and temperature characteristic of capacitance please see 20 % www.vishay.com/doc 48299 RATED VOLTAGE TEMPERATURE CHARACTERISTICS X1: 440 V , 50 Hz (IEC 60384-14) AC Class 2 Y5U 440 V , 50 Hz / 60 Hz (US/UL/CSA 60384-14) AC Y2: 250 V , 50 Hz (IEC 60384-14) AC SECTIONAL SPECIFICATIONS 250 V , 50 Hz / 60 Hz (US/UL/CSA 60384-14) AC Climatic category (according to EN 60058-1) Class 2 40 / 125 / 21 TEST VOLTAGE 2500 V , 50 Hz, 2 s Component test (100 %) AC APPROVALS 1500 V , 50 Hz, 60 s Random sampling test (destructive) AC IEC 60384-14 2000 V , 60 Hz, 60 s Voltage proof of coating (destructive) AC UL 60384-14 DIN EN 60384-14 INSULATION RESISTANCE AT 500 V DC CSA E60384-14 6000 M (60 s) DISSIPATION FACTOR Class 2: max. 2.5 % (1 kHz) Revision: 10-Sep-2021 Document Number: 22202 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 WYO Series www.vishay.com Vishay Roederstein DIMENSIONS in millimeters Diameter Thickness Lead diameter TECHNICAL DATA PART NUMBER LEAD LEAD (1) BODY BODY WIDTH (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 Y5U (2E3) 1000 6.5 WYO102 CM KR 1500 8.0 WYO152 CM KR 1800 8.0 5.0 WYO182 CM KR 2200 9.0 WYO222 CM KR 1.4 2500 9.0 WYO252 CM KR 3300 11.0 WYO332 CM KR 20 % 4.5 0.6 4700 12.5 WYO472 CM KR 5000 12.5 WYO502 CM KR 6800 17.0 7.5 WYO682 CM KR 8200 17.0 WYO822 CM KR 1.6 10 000 21.0 WYO103 CM KR 12 000 21.0 WYO123 CM KR Note (1) Standard lead configuration, other lead spacing and diameter available on request ORDERING CODE th 7 digit Capacitance tolerance 10 % = K, 20 % = M th th 10 to 12 digit Lead configuration See General Information www.vishay.com/doc 22001 Example WYO 103 M CM CF0 K R Capacitance Lead RoHS Series Tolerance code Voltage code Internal code value configuration compliant STANDARD EXAMPLE FOR MARKING STANDARD EXAMPLE FOR LABEL PRINTING WYO 4n7 M 440~X1 IEC 384-14 WYO 2n2 M 440 250 250~ 250~Y2 X1 Y2 WYO 1.0 nF to 2.5 nF WYO 3.3 nF to 12 nF Revision: 10-Sep-2021 Document Number: 22202 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 Lead spacing Lead length 3.0 max. Width