AT Series. High Temperature MLCC 200ºC & 250 C Rated HOW TO ORDER ELECTRICAL SPECIFICATIONS DIMENSIONS AT10

Transcription

1 Present military specifications, as well as a majority of commercial applications, require a maximum operating temperature of 25 C. However, the emerging market for high temperature electronics demands capacitors operating reliably at temperatures beyond 25 C. AVX s high temperature chip capacitor product line, has been extended with the BME CG chip. All AT chips have verified capabilities of long term operation up to 25 C for applications in both military and commercial businesses. These capacitors demonstrate high volumetric efficiency, high insulation resistance and low ESR/ESL for the most demanding applications, such as down-hole oil exploration and aerospace programs. HOW TO ORDER AT 3 T 4 K A T 2 A AVX Style AT3 = 63 AT5 = 85 AT6 = 26 AT = 2 AT2 = 82 AT4 = 2225 Voltage Code 6V = Y 25V = 3 5V = 5 Temperature Coefficient PME CG 25 C = A CG 2 C = 2 VHT 25 C = T VHT 2 C = 4 BME CG 25 C = 5 CG 2 C = 3 Capacitance Code (2 significant digits + no. of zeros) = pf 2 = nf 3 = nf 4 = nf 5 = μf Capacitance Tolerance J = ±5% K = ±% M = ±2% Test Level A = Standard Termination = Pd/Ag T = % Sn Plated (RoHS Compliant) 7 = Ni/Au Plated (For 25 C BME CG Only) Packaging 2 = 7" Reel 4 = 3" Reel 9 = Bulk Special Code A = Standard ELECTRICAL SPECIFICATIONS Temperature Coefficient PME CG ±3ppm/ C, -55C to 25 C BME CG ±3ppm/ C, -55C to 2 C See TCC Plot for +25 C VHT: T ±5%, -55 C to +5 C See TCC Plot for +25 C Capacitance Test (MIL-STD-22, Method 35) 25 C,. ±.2 Vrms (open circuit khz Dissipation factor 25 C CG:.5% Max at. ±.2 Vrms (open circuit khz VHT: 2.5% Max at. ±.2 Vrms (open circuit khz Insulation Resistance 25 C (MIL-STD-22, Method 32) GΩ or MΩ-μF (whichever is less) Insulation Resistance 25 C (MIL-STD-22, Method 32) GΩ or MΩ-μF (whichever is less) Insulation Resistance 2 C (MIL-STD-22, Method 32) GΩ or MΩ-μF (whichever is less) Insulation Resistance 25 C (MIL-STD-22, Method 32) MΩ or MΩ-μF (whichever is less) Direct Withstanding Voltage 25 C (Flash Test) 25% rated voltage for 5 seconds with 5mA max charging current DIMENSIONS millimeters (inches) T L W Size AT3 = 63 AT5 = 85 AT6 = 26 AT = 2 AT2 = 82 AT4 = 2225 (L) Length.6 ±.5 2. ± ± ± ± ±.25 (.63 ±.6) (.79 ±.8) (.26 ±.8) (.26 ±.8) (.77 ±.2) (.225 ±.) (W) Width.8 ±.5.25 ±.2.6 ± ± ± ±.25 (.32 ±.6) (.49 ±.8) (.63 ±.8) (.98 ±.8) (.26 ±.8) (.25 ±.) (T) Thickness Max. (.4) (.5) (.6) (.67) (.) (.) (t) terminal min..25 (.).25 (.).25 (.).25 (.).25 (.).25 (.) max..75 (.3).75 (.3).75 (.3).75 (.3).2 (.4).2 (.4) t

2 PERFORMANCE CHARACTERISTICS Typical Temperature Coefficient of Capacitance (VHT Dielectric) 5 Typical Temperature Coefficient of Capacitance (CG Dielectric) BME ppm/ C ppm/ C PME Typical Voltage Coefficient of Capacitance (VHT Dielectric) Typical Voltage Coefficient of Capacitance (CG Dielectric) Legend: Capacitor s Rated Voltage 6VDC 25VDC 5VDC VDC 2VDC Percentage of Rated Voltage Percentage of Rated Voltage Typical RC vs Temperature (VHT Dielectric) Typical RC vs Temperature (CG Dielectric) RC (Ω*F) RC (Ω*F)

3 RELIABILITY 25 C Life 2x Rated Voltage (VHT Dielectric) 25 C Life 2x Rated Voltage (CG Dielectric). 48 Capacitance ( F) AT5YT4 AT3T4 AT23T334 AT43T5 Capacitance (pf) AT43A473 AT23A Time (hrs) Time (hrs) VHT - Failure 9% Confidence Level (%/ hours) 5% Rated Voltage % Rated Voltage *Typical 2, 82, 2225 Failure Rate Analysis based on 25 C testing and voltage ratings specified on the following page. CG - Failure 9% Confidence Level (%/ hours) 5% Rated Voltage % Rated Voltage *Typical 82 and 2225 Failure Rate Analysis based on 25 C testing and voltage ratings specified on the following page. FREQUENCY RESPONSE Impedance Frequency Response (VHT Dielectric) Impedance Frequency Response (CG Dielectric) Impedance ( ) E+5 E+4 E+3 E+2 E+ E+ AT5YT4 AT23T334 AT43T5 Impedance ( ) E+6 E+5 E+4 E+3 E+2 E+ E+ AT43A473 AT23A23 E- E- E-2 E+ E+2 E+3 E+4 E+5 E+6 E+7 E+8 E-2 E+ E+2 E+3 E+4 E+5 E+6 E+7 E+8 ESR Frequency Response (VHT Dielectric) ESR Frequency Response (CG Dielectric) E+3 E+2 AT5YT4 AT23T334 AT43T5 E+3 E+2 AT43A473 AT23A23 ESR ( ) E+ E+ E- ESR ( ) E+ E+ E- E-2 E-2 E+ E+2 E+3 E+4 E+5 E+6 E+7 E E-3 E+ E+2 E+3 E+4 E+5 E+6 E+7 E+8 89

4 CAPACITANCE RANGE PREFERRED SIZES ARE SHADED VHT Temp. Coefficient: 4 2ºC Rated Case Size AT3 = 63 AT5 = 85 AT6 = 26 AT = 2 AT2 = 82 AT4 = 2225 Soldering Reflow/Wave Reflow/Wave Reflow/Wave Reflow Only Reflow Only Reflow Only (L) Length mm.6 ±.5 2. ± ± ± ± ±.25 (in.) (.63 ±.6) (.79 ±.8) (.26 ±.8) (.26 ±.8) (.77 ±.2) (.225 ±.) (W) Width mm.8 ±.5.25 ±.2.6 ± ± ± ±.25 (in.) (.32 ±.6) (.49 ±.8) (.63 ±.8) (.98 ±.8) (.26 ±.8) (.25 ±.) (T) Thickness mm (in.) (.4) (.5) (.6) (.67) (.) (.) (t) Terminal min.25 (.).25 (.).25 (.).25 (.).25 (.).25 (.) max.75 (.3).75 (.3).75 (.3).75 (.3).2 (.4).2 (.4) Rated Temp. (ºC) Temp. Coefficeint Voltage (V) Cap 2 (pf) 2 22 (µf) Voltage (V) Rated Temp. (ºC) Case Size AT3 = 63 AT5 = 85 AT6 = 26 AT = 2 AT2 = 82 AT4 = 2225 VHT Temp. Coefficient: T 25ºC Rated Case Size AT3 = 63 AT5 = 85 AT6 = 26 AT = 2 AT2 = 82 AT4 = 2225 Soldering Reflow/Wave Reflow/Wave Reflow/Wave Reflow Only Reflow Only Reflow Only (L) Length mm.6 ±.5 2. ± ± ± ± ±.25 (in.) (.63 ±.6) (.79 ±.8) (.26 ±.8) (.26 ±.8) (.77 ±.2) (.225 ±.) (W) Width mm.8 ±.5.25 ±.2.6 ± ± ± ±.25 (in.) (.32 ±.6) (.49 ±.8) (.63 ±.8) (.98 ±.8) (.26 ±.8) (.25 ±.) (T) Thickness mm (in.) (.4) (.5) (.6) (.67) (.) (.) (t) Terminal min.25 (.).25 (.).25 (.).25 (.).25 (.).25 (.) max.75 (.3).75 (.3).75 (.3).75 (.3).2 (.4).2 (.4) Rated Temp. (ºC) Temp. Coefficeint T T T T T T Voltage (V) Cap 2 (pf) 2 22 (µf) Voltage (V) Rated Temp. (ºC) Case Size AT3 = 63 AT5 = 85 AT6 = 26 AT = 2 AT2 = 82 AT4 = 2225 Voltage rating per table. Capacitance values specified at 25ºC, derate capacitance value based on TCC and VCC Plots on page 88. NOTE: Contact factory for non-specified capacitance values

5 CAPACITANCE RANGE PREFERRED SIZES ARE SHADED BME CG Temp. Coefficient: 3 2ºC Rated BME CG (Ni/Au) Temp. Coefficient: 5 25ºC Rated Case Size AT3 = 63 AT5 = 85 AT6 = 26 Soldering Reflow/Wave Reflow/Wave Reflow/Wave (L) Length mm.6 ±.5 2. ± ±.2 (in.) (.63 ±.6) (.79 ±.8) (.26 ±.8) (W) Width mm.8 ±.5.25 ±.2.6 ±.2 (in.) (.32 ±.6) (.49 ±.8) (.63 ±.8) (T) Thickness mm (in.) (.4) (.5) (.6) (t) Terminal min.25 (.).25 (.).25 (.) max.75 (.3).75 (.3).75 (.3) Rated Temp. (ºC) Temp. Coefficeint Voltage (V) Cap pf µf.2 23 Voltage (V) Rated Temp. (ºC) Case Size AT3 = 63 AT5 = 85 AT6 = 26 Case Size AT3 = 63 AT5 = 85 AT6 = 26 Soldering Reflow/Wave Reflow/Wave Reflow/Wave (L) Length mm.6 ±.5 2. ± ±.2 (in.) (.63 ±.6) (.79 ±.8) (.26 ±.8) (W) Width mm.8 ±.5.25 ±.2.6 ±.2 (in.) (.32 ±.6) (.49 ±.8) (.63 ±.8) (T) Thickness mm (in.) (.4) (.5) (.6) (t) Terminal min.25 (.).25 (.).25 (.) max.75 (.3).75 (.3).75 (.3) Rated Temp. (ºC) Temp. Coefficeint Voltage (V) Cap pf µf.2 23 Voltage (V) Rated Temp. (ºC) Case Size AT3 = 63 AT5 = 85 AT6 = 26 Voltage rating per table. Capacitance values specified at 25ºC, derate capacitance value based on TCC and VCC Plots on page 88. NOTE: Contact factory for non-specified capacitance values

6 CAPACITANCE RANGE PREFERRED SIZES ARE SHADED PME CG Temp. Coefficient: 2 2ºC Rated PME CG Temp. Coefficient: A 25ºC Rated Case Size AT5 = 85 AT6 = 26 AT = 2 AT2 = 82 AT4 = 2225 Soldering Reflow/Wave Reflow/Wave Reflow Only Reflow Only Reflow Only (L) Length mm 2. ± ± ± ± ±.25 (in.) (.79 ±.8) (.26 ±.8) (.26 ±.8) (.77 ±.2) (.225 ±.) (W) Width mm.25 ±.2.6 ± ± ± ±.25 (in.) (.49 ±.8) (.63 ±.8) (.98 ±.8) (.26 ±.8) (.25 ±.) (T) Thickness mm (in.) (.5) (.6) (.67) (.) (.) (t) Terminal min.25 (.).25 (.).25 (.).25 (.).25 (.) max.75 (.3).75 (.3).75 (.3).2 (.4).2 (.4) Rated Temp. (ºC) Temp. Coefficeint Voltage (V) Cap (pf) (µf).2 23 Voltage (V) Rated Temp. (ºC) Case Size AT5 = 85 AT6 = 26 AT = 2 AT2 = 82 AT4 = 2225 Case Size AT5 = 85 AT6 = 26 AT = 2 AT2 = 82 AT4 = 2225 Soldering Reflow/Wave Reflow/Wave Reflow Only Reflow Only Reflow Only (L) Length mm 2. ± ± ± ± ±.25 (in.) (.79 ±.8) (.26 ±.8) (.26 ±.8) (.77 ±.2) (.225 ±.) (W) Width mm.25 ±.2.6 ± ± ± ±.25 (in.) (.49 ±.8) (.63 ±.8) (.98 ±.8) (.26 ±.8) (.25 ±.) (T) Thickness mm (in.) (.5) (.6) (.67) (.) (.) (t) Terminal min.25 (.).25 (.).25 (.).25 (.).25 (.) max.75 (.3).75 (.3).75 (.3).2 (.4).2 (.4) Rated Temp. (ºC) Temp. Coefficeint A A A A A Voltage (V) Cap (pf) (µf).2 23 Voltage (V) Rated Temp. (ºC) Case Size AT5 = 85 AT6 = 26 AT = 2 AT2 = 82 AT4 = 2225 Voltage rating per table. Capacitance values specified at 25ºC, derate capacitance value based on TCC and VCC Plots on page 88. NOTE: Contact factory for non-specified capacitance values