Radial Leaded Ceramic Disc Capacitors Safety Standard Recognized, C900, Encapsulated, AC Type, X1 440 VAC/Y2 300 VAC (Industrial Grade) Overview KEMETs 900 encapsulated radial leaded ceramic disc the capacitor fail, but could result in a risk of fire. The class capacitors are specifically designed for interference-sup- Y capacitor is primarily used in line-to-ground (line by-pass) pression AC line filtering applications. Having internation- applications. In this application, failure of the capacitor could ally recognized safety certifications, these capacitors are lead to danger of electric shock. well-suited for applications that require keeping potentially disruptive or damaging line transients and EMI out of sus- With a working voltage of 440 VAC in line-to-line (Class X) ceptible equipment. They are also an ideal solution when and 300 VAC in line-to-ground (Class Y) applications, these needing to suppress line disturbances at the source. safety capacitors meet the impulse test criteria outlined in IEC Standard 60384. Meeting subclass X1 and Y2 require- Safety Certified Capacitors are classified as either X and/ ments, these devices are certified to withstand impulses up or Y capacitors. Class X capacitors are primarily used in to 4 KV (X1) and 5 KV (Y2) respectively. These encapsulated line-to-line (across-the-line) applications. In this applica- devices also meet the flame test requirements outlined in UL tion, there is no danger of electric shock to humans should Standard 94 V0. Benefits Safety standard recognized (IEC 6038414) Reliable operation up to 125C Class X1/Y2 7.5 and 10 mm lead spacing Lead (Pb)-free and RoHS Compliant Halogen-free Capacitance offerings ranging from 10 pF up to 10 nF Available capacitance tolerances of 5%, 10%, and 20% High reliability Preformed (crimped) or straight lead configurations Non-polar device, minimizing installation concerns Encapsulation meets flammability standard UL 94 V0 Applications Typical applications include: Line-to-line (Class X) filtering Line-to-ground (Class Y) filtering Antenna coupling Primary and secondary coupling (switching power supplies) Line disturbances suppression (motors and motor controls, relays, switching power supplies, and invertors) One world. One KEMET KEMET Electronics Corporation KEMET Tower One East Broward Boulevard C1065 X1 440 VAC Y2 300 VAC 05/23/19 1 Fort Lauderdale, FL 33301 USA 954-766-2800 www.kemet.comRadial Leaded Ceramic Disc Capacitors Safety Standard Recognized, C900, Encapsulated, AC Type, X1 440 VAC/Y2 300 VAC (Industrial Grade) Ordering Information C9 7 1 U 472 M Z W D A A 7317 Ceramic Body Lead Capacitance Capacitance Rated Dielectric/ Lead Failure Packaging Spec. Design 1,3 2,3 Series Diameter Spacing Code (pF) Tolerance Voltage Temp. Char. Configuration Rate (C-Spec) C9 = 0 = 7.0 mm 7 = 7.5 mm U = Two J = 5% Z = X1 S = SL D = A = Straight A = See Ceramic 1 = 8.0 mm 1 = 10.0 Safety significant K = 10% 440 VAC Y = Y5P Disc B = Vertical N/APackaging 900 2 = 9.0 mm mm digits and M = 20% /Y2 300 W = Y5U Kink C-Spec Series 3 = 10.0 mm number of VAC V = Y5V C = Outside Ordering 4 = 11.0 mm zeroes Kink Options Tabl 6 = 13.0 mm 8 = 15.0 mm 1 Capacitor body diameter will limit available lead spacing and packaging options. SeeDimension andProduct Ordering Codes and Rating sections of this document to determine availability. 2 Vertical Kin andOutside Kin lead configurations cannot be combined with the bulk/20 mm lead length option (WL20). 20 mm lead length is only available on capacitors with straight leads (lead configuration ordering code). For nonstandard lead length inquiries, please contact KEMET. 3 Bulk packaging lead length availability is dependent uponLead Configuratio andLead Spacing SeeDimension section of this document to verify availability of a specific lead length option. For nonstandard lead length inquiries, please contact KEMET. Packaging C-Spec Ordering Options Table Lead Length Packaging Packaging Type 2,3 (mm) Ordering Code (C-Spec) Ammo Pack See Note 5 7317 3.01.0 WL30 3.51.0 WL35 4.01.0 WL40 Bulk Bag 4.51.0 WL45 5.01.0 WL50 4 20.0 minimum WL20 1 Preformed (crimped) lead configurations includeVertical Kin andOutside Kink SeeLead Configuration andOrdering Informatio sections of this document for further details. 2 Vertical Kin andOutside Kin lead configurations cannot be combined with the bulk/20 mm lead length option (WL20). 20 mm lead length is only available on capacitors with straight leads (lead configuration ordering code). For nonstandard lead length inquiries, please contact KEMET. 3 For nonstandard lead length inquiries, please contact KEMET. 4 Lead length of 20.0 mm minimum only available for straight leads. 5 Lead length for ammo pack packaging is defined by the H and H dimensions in Table 3. 0 KEMET Electronics Corporation KEMET Tower One East Broward Boulevard C1065 X1 440 VAC Y2 300 VAC 05/23/19 2 Fort Lauderdale, FL 33301 USA 954-766-2800 www.kemet.com