AC SAFETY CAPACITORS Johanson Dielectrics Type SC ceramic chip capacitors are designed for AC voltage surge and lightning protection in line- to-ground interface applications in computer networks, modem, facsimile and other equipment. Johansons safety capacitor offering includes four different case sizes in NP0 and X7R dielectric materials. These devices are surface mount ready with barrier terminations and tape and reel packaging. Information on capacitor safety ratings and certification details may be found below. Polyterm soft termination W L option for demanding environments & processes T E/B available on select parts, please contact the factory. SAFETY VOLTAGE WITHSTANDING IMPULSE CASE JOHANSON RATING RATING VOLTAGE VOLTAGE SIZE ORDERING P/N X2 250 VAC 1,500 VAC 2,500 V 1808 302R29 V3E-****-SC STANDARDS: IEC/EN 60384-14:2013+A1:2016 UL 60384-14 CERTIFICATIONS: TUV R 50227900 & T 72140662 UL File E472557 & E212609 X2 250 VAC 1,500 VAC 2,500 V 1812 302S43 V3E-****-SC STANDARDS: IEC/EN 60384-14:2013+A1:2016 UL 60384-14 CERTIFICATIONS: TUV R 50227900 & T 72140662 UL File E472557 & E212609 X1/Y2 250 VAC 1,500 VAC 5,000 V 1808 502R29 V3E-****-SC STANDARDS: IEC/EN 60384-14:2013+A1:2016 UL 60384-14 CERTIFICATIONS: TUV R 50227900 & T 72140662 UL File E472557 & E212609 X1/Y2 250 VAC 1,500 VAC 5,000 V 1812 502S43 V3E-****-SC STANDARDS: IEC/EN 60384-14:2013+A1:2016 UL 60384-14 CERTIFICATIONS: TUV R 50227900 & T 72140662 UL File E472557 & E212609 X1/Y2 250 VAC 1,500 VAC 5,000 V 2211 502R30 V3E-****-SC STANDARDS: IEC/EN 60384-14:2013+A1:2016 UL 60384-14 CERTIFICATIONS: TUV R 50227900 & T 72140662 UL File E472557 & E212609 X1/Y2 250 VAC 1,500 VAC 5,000 V 2220 502S47 V3E-****-SC STANDARDS: IEC/EN 60384-14:2013+A1:2016 UL 60384-14 CERTIFICATIONS: TUV R 50227900 & T 72140662 UL File E472557 & E212609 X Capacitors are defined as suitable for use in situations where failure of the capacitor would not lead to danger of electric shock. Y Capacitors are defined as suitable for use in situations where failure of the capacitor could lead to danger of electric shock. 8 www.johansondielectrics.comAC SAFETY CAPACITORS SAFETY CERTIFIED INCHES (MM) R29 / 1808 DIELECTRIC L .185 .015 (4.70 .38) NP0 W .080 .010 (2.03 .25) T .085 Max. (2.16) X7R E/B .020 .010 (0.51.25) X2 S43 / 1812 L .175 .010 (4.45 .25) W .125 .010 (3.18 .25) T .115 Max. (2.92) E/B .025 .015 (0.64.38) X2 R29 / 1808 L .185 .015 (4.70 .38) W .080 .015 (2.03 .38) T .085 Max. (2.16) E/B .020 .010 (0.51.25) X1/Y2 S43 / 1812 L .175 .010 (4.45 .25) .125 .010 (3.18 .25) W T .115 Max. (2.92) .025 .015 (0.64.38) E/B X1/Y2 R30 / 2211 L .225 .016 5.72 .40) W .110 .010 (2.80 .25) T .115 Max. (2.92) E/B .020 .010 (0.51.25) X1/Y2 S47 / 2220 L .225 .015 (5.72 .38) W .200 .015 (5.08 .38) T .150 Max. (3.81) E/B .025 .015 (0.64.38) X1/Y2 HOW TO ORDER AC SAFETY CAPACITORS P/N written: 302R29W102MV3E- -SC **** 502 R29 W 102 M V 3 E - -SC **** VOLTAGE SIZE DIELECTRIC CAPACITANCE TOLERANCE TERMINATION MARKING PACKING TYPE 302 = 250VAC R29=1808 N = NP0 1st two digits are J = 5% V = NI Barrier with 3 = Required E = Embossed 7 SC = Safety 2500V Impulse R30=2211 W = X7R significant third digit K = 10% 100% Sn Plating Safety Mark U = Embossed 13 Certified S43=1812 denotes number of M = 20% (Matte) 502 = 250VAC No code = bulk S47=2220 zeros, R = decimal. 5000V Impulse F = Polyterm AC2=2220 102 = 1000 pF Tape specs. flexible termination 104 = 0.10 F per EIA RS481 5R0 = 5.0pF 9 www.johansondielectrics.com 5 pF 10 pF 12 pF 15 pF 18 pF 22 pF 27 pF 33 pF 47 pF 56 pF 68 pF 100 pF 120 pF 150 pF 180 pF 220 pF 270 pF 330 pF 470 pF 560 pF 680 pF 1000 pF 1200 pF 1500 pF 1800 pF 2200 pF 2700 pF 3300 pF 4700 pF