25YD80-R

25Y Series www.vishay.com Vishay Cera-Mite EMI Suppression Capacitor, Ceramic Disc, Class X1, 400 VAC, Class Y2, 300 VAC / 250 VAC FEATURES • Complying with IEC 60384-14 • High reliability • Complete range of capacitance values • Radial leads • 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 • Line-to-line filtering (Class X) QUICK REFERENCE DATA • Line-to-ground filtering (Class Y) DESCRIPTION VALUE Ceramic Class 2 Ceramic Dielectric Voltage (VAC) • Primary and secondary coupling (SMPS) • EMI / RFI suppression and filtering Y5S 250 300 400 DESIGN Min. 1000 F The capacitors consist of a ceramic disc of which both sides are silver-plated. Connection leads are made of tinned copper having a diameter of 0.032" (0.81 mm) or 0.025" (0.64 mm). The capacitors may be supplied with radial kinked or straight leads having a lead spacing of 0.375" (9.5 mm) or 0.250" (6.4 mm). The standard tolerance is ± 20 %. Coating is made of flame retardant epoxy resin in accordance with “UL 94 V-0.” TOLERANCE ON CAPACITANCE CAPACITANCE RANGE ± 20 % 1.0 nF to 8.0 nF DISSIPATION FACTOR RATED VOLTAGE 2.0 % max. at 1 kHz; 1 V IEC 60384-14: Min. Capacitance (pF) 1000 Max. Capacitance (pF) 8000 Mounting Radial INSULATION RESISTANCE CERAMIC DIELECTRIC • X1: 400 VAC, 50 Hz Y5S (Class 2) • Y2: 300 VAC, 50 Hz (LS  5.5 mm) • Y2: 250 VAC, 50 Hz (LS < 5.5 mm) CLIMATIC CATEGORY ACC. TO EN 60068-1 25/125/21 OPERATING TEMPERATURE RANGE -30 °C to +125 °C (1) Note (1) For explanation about the difference of operating temperature range and temperature characteristic of capacitance, please see www.vishay.com/doc?48299 DIELECTRIC STRENGTH BETWEEN LEADS Component test, 100 % test at product line: 2500 VAC, 50 Hz, 2 s As repeated test at customer side admissible only once with: 2250 VAC, 50 Hz, 2 s Random sampling test (destructive test): 2500 VAC, 50 Hz, 60 s DIELECTRIC STRENGTH OF BODY INSULATION 2300 VAC, 50 Hz, 60 s (destructive test) Revision: 23-Jul-2021 Document Number: 23105 1 For technical questions, contact: ceramitesupport@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 25Y Series www.vishay.com Vishay Cera-Mite DIMENSIONS in inches (millimeters) 1.250 min. (32) Dmax. LO LS Tinned Copper Leads Ø Tmax. 0.125 max. (3.2) ORDERING INFORMATION, CERAMIC X1 / Y2 CAPACITORS 25Y C (pF) TOL. (%) Dmax. DIAMETER INCH (mm) Tmax. THICKNESS INCH (mm) WIRE SIZE AWG INCH (mm) LS LEAD SPACE INCH (mm) ± 1 mm LO LEAD OFFSET INCH (mm) ± 0.5 mm ORDERING CODE Y5S TEMPERATURE STABLE (± 22 %, -30 °C TO +85 °C) 1000 0.330 (8.4) 0.170 (4.3) 0.075 (1.9) 25YD10-R 1500 0.400 (10.2) 0.175 (4.4) 0.079 (2.0) 25YD15-R 2000 0.430 (10.9) 0.075 (1.9) 25YD20-R 2200 0.460 (11.7) 0.079 (2.0) 25YD22-R 2700 0.490 (12.4) 0.075 (1.9) 25YD27-R 2800 0.530 (13.5) 0.175 (4.4) 0.079 (2.0) 25YD28-R 3000 0.530 (13.5) 0.175 (4.4) 0.079 (2.0) 25YD30-R 3200 0.560 (14.2) 0.087 (2.2) 25YD32-R 0.087 (2.2) 25YD33-R 0.087 (2.2) 25YD39-R 0.083 (2.1) 25YD40-R 0.087 (2.2) 25YD47-R 3300 ± 20 0.560 (14.2) 0.170 (4.3) 22 0.025 (0.64) 0.250 (6.4) 0.185 (4.7) 3900 0.620 (15.7) 4000 0.620 (15.7) 0.175 (4.4) 4700 0.680 (17.3) 0.185 (4.7) 20 0.032 (0.81) 0.375 (9.5) 5000 0.680 (17.3) 0.185 (4.7) 0.087 (2.2) 25YD50-R 5500 0.720 (18.3) 0.190 (4.7) 0.091 (2.3) 25YD55-R 5600 0.720 (18.3) 0.190 (4.7) 0.091 (2.3) 25YD56-R 6800 0.790 (20.1) 0.185 (4.7) 0.087 (2.2) 25YD68-R 8000 0.900 (22.9) 0.200 (5.1) 0.102 (2.6) 25YD80-R Notes • Alternate lead spacings of 7.5 mm and 10 mm are available bulk or tape and reel on request • Minimum lead clearance according to IEC 60384-14: 0.118" (3 mm) TAPE AND REEL OPTIONS Part number codes and specifications for tape and reel packaging are found in the general information document www.vishay.com/doc?23140. Revision: 23-Jul-2021 Document Number: 23105 2 For technical questions, contact: ceramitesupport@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 25Y Series www.vishay.com Vishay Cera-Mite APPROVALS IEC 60384-14 - Safety tests This approval together with CB test certificate substitutes all national approvals. CB Certificate (www.vishay.com/doc?22240) Y2-capacitor: CB test certificate: DE1-63498 1 nF to 8 nF 250 VAC X1-capacitor: CB test certificate: DE1-63498 1 nF to 8 nF 400 VAC Y2-capacitor: VDE marks approval: 40003978 1 nF to 8 nF 250 VAC X1-capacitor: VDE marks approval: 40003978 1 nF to 8 nF 400 VAC VDE (www.vishay.com/doc?22241) DIN EN 60384-14 VDE 0565-1-1 - Safety tests Underwriters Laboratories Inc. (www.vishay.com/doc?22242) Y2-capacitor: UL test certificate: E99264 1 nF to 8 nF 300 VAC (1) Y2-capacitor: UL test certificate: E99264 1 nF to 8 nF 250 VAC (1) X1-capacitor: UL test certificate: E99264 1 nF to 8 nF 400 VAC UL 60384-14, CSA E60384-1, CSA E60384-14 Fixed capacitors for electromagnetic interference suppression and connection to the supply mains. Note (1) LS  5.5 mm: 300 V ; LS < 5.5 mm: 250 V AC AC MARKING Sample CM 25Y 202M IEC 60384-14 Y2 250V~ X1 400V~ XX - XXX Notes • Marking IEC 60384-14 does not apply for Ø  9 mm • “XX - XXX” is a placeholder for date code and lot number: “XX -” is the year and month according to IEC 60062 “- XXX” is the last 3 digits of the lot number Revision: 23-Jul-2021 Document Number: 23105 3 For technical questions, contact: ceramitesupport@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 25Y Series www.vishay.com Vishay Cera-Mite CAPACITANCE CHANGE VS. TEMPERATURE (Typical) INSERTION LOSS VS. FREQUENCY (Typical) 10 Temperature dependence of the capacitance 20 15 Insertion Loss (dB) Capacitance Change C/C (%) 30 25 10 5 0 -5 -10 -15 20 30 40 25YD20-R 50 25YD10-R 25YD15-R -20 -25 -30 -55 100 -35 -15 5 25 45 65 85 105 125 1 Temperature (°C) 10 Frequency (MHz) 100 10 AC CURRENT VS. VOLTAGE (Typical) 3 25YD28-R 25YD27-R 25YD22-R 2 25YD20-R Insertion Loss (dB) AC Current (mA) RMS 4 20 30 40 50 25YD22-R 25YD27-R 25YD28-R 25YD30-R 25YD15-R 1 25YD10-R 100 1 10 Frequency (MHz) 100 0 0 500 1000 1500 AC Voltage (V) RMS 2000 2500 10 25YD40-R 25YD39-R 25YD33-R 25YD32-R 25YD30-R 4 Insertion Loss (dB) AC Current (mA) RMS 6 20 30 40 50 2 100 1 0 0 500 1000 1500 AC Voltage (V) RMS 2000 25YD32-R 25YD33-R 25YD39-R 25YD40-R 25YD47-R 10 Frequency (MHz) 100 2500 10 AC Current (mA) RMS 25YD80-R 8 25YD68-R 25YD56-R 25YD55-R 25YD50-R 25YD47-R 6 4 2 Insertion Loss (dB) 10 20 30 40 50 100 1 25YD50-R 25YD55-R 25YD56-R 25YD68-R 25YD80-R 10 Frequency (MHz) 100 0 0 500 Revision: 23-Jul-2021 1000 1500 AC Voltage (V) RMS 2000 2500 Document Number: 23105 4 For technical questions, contact: ceramitesupport@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 25Y Series www.vishay.com Vishay Cera-Mite STORAGE The capacitors must not be stored in a corrosive atmosphere, where sulphide or chloride gas, acid, alkali or salt are present. Exposure of the components to moisture, should be avoided. The solderability of the leads is not affected by storage of up to 24 months (temperature +10 °C to +40 °C, relative humidity up to 60 % RH). Class 2 ceramic dielectric capacitors are also subject to aging see general information (www.vishay.com/doc?23140). SOLDERING SOLDERING SPECIFICATIONS Soldering test for capacitors with wire leads: (according to IEC 60068-2-20, solder bath method) Soldering temperature Soldering duration Distance from component body SOLDERABILITY RESISTANCE TO SOLDERING HEAT (235 ± 5) °C (260 ± 5) °C (2 ± 0.5) s (10 ± 1) s  2 mm  5 mm SOLDERING RECOMMENDATIONS Ceramic capacitors are very sensitive to rapid changes in temperature (thermal shock) therefore the solder heat resistance specification (see table above) should not be exceeded. Exposing the capacitor to excessive heating may result in thermal shocks that can crack the ceramic body. Similarly, excessive heating can cause the internal solder junction to melt. When soldering radial leaded ceramic capacitors with a soldering iron, it should be performed under the following conditions and should not exceed: • Maximum temperature of iron-tip: 400 °C • Maximum soldering iron wattage: 50 W • Maximum soldering time: 3.5 s Failure to follow the above cautions may result, in worst case, in short circuit or cause fuming or thermo-mechanical damage when the product is used. Leaded ceramic capacitors are not designed for reflow process or dipping the body into a solder melt. CLEANING The components should be cleaned immediately following the soldering operation with vapor degreasers. CLEANING (ULTRASONIC CLEANING) To perform ultrasonic cleaning, observe the following conditions: • Maximum rinse bath capacity output: 20 W/liter • Maximum rinsing time: 300 s • Do not vibrate the PCB/PWB directly • Excessive ultrasonic cleaning may lead to mechanical damage SOLVENT RESISTANCE The coating and marking of the capacitors are resistant to the following test method: IEC 60068-2-45 (method XA) MOUNTING We do not recommend modifying the lead terminals, e.g. bending or cropping. This action could break the coating or crack the ceramic insert. In order to avoid such failures we are offering different lead wire designs (e.g. straight, inline, inside crimp, outside crimp etc.) If however, the lead must be modified in any way, we recommend support of the lead with a clamping fixture next to the coating. If a defined product stop is required for mounting on a PCB, a mechanically formed product stop or a mounting tool should be used. Revision: 23-Jul-2021 Document Number: 23105 5 For technical questions, contact: ceramitesupport@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 25Y Series www.vishay.com Vishay Cera-Mite OPERATING VOLTAGE In case the voltage is applied to the circuit, starting as well as stopping, may generate irregular voltage for a transit period because of resonance or switching. Be sure to use a capacitor with a rated voltage range that includes these irregular voltages. OPERATING TEMPERATURE AND SELF-GENERATED HEAT Keep the surface temperature of a capacitor below the upper limit of its rated operating temperature range. Be sure to take into account the heat generated by the capacitor itself. When the capacitor is used in a high frequency, pulse, or similar application, it may have self-generated heat due to dielectric dissipation. Temperature increase due to self-generated heating should not exceed 20 °C while operating at an atmosphere temperature of 25 °C. When measuring, the surface temperature, make sure that the capacitor is not affected by radiant, conductive and convective heat by its surroundings. Excessive heat may lead to thermo-mechanical deterioration of the capacitor's characteristics and reliability. RELATED DOCUMENTS General Information www.vishay.com/doc?23140 CB Test Certificate www.vishay.com/doc?22240 VDE Marks Approval www.vishay.com/doc?22241 UL Test Certificate www.vishay.com/doc?22242 Revision: 23-Jul-2021 Document Number: 23105 6 For technical questions, contact: ceramitesupport@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. 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