MEB RFE | Alldatasheet
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Metalized Polyester Film Capacitors MEB: General Purpose, Box Type 2-OCT-2023 Page 1 of 7 RFE International • Tel (949) 833-1988 • Fax (949) 833-1788 • E-mail sales@rfeinc.com
FEATURES
ELECTRICAL CHARACTERISTICS (Ta=25 Unless otherwise specified SOLDERING 125 125
Metalized Polyester Film Capacitors MEB: General Purpose, Box Type 2-OCT-2023 Page 2 of 7 RFE International • Tel (949) 833-1988 • Fax (949) 833-1788 • E-mail sales@rfeinc.com MAXIMUM DIMENSIONS TAPE CODE (Lead spacing on tape, if taped)
Metalized Polyester Film Capacitors MEB: General Purpose, Box Type 2-OCT-2023 Page 3 of 7 RFE International • Tel (949) 833-1988 • Fax (949) 833-1788 • E-mail sales@rfeinc.com RADIAL TAPING CODE DIAGRAM SPECIFICATIONS
- Scope 2. Product Name 1. Element: Metallized Polyester Film 2. Metal Spray: Special Solder (Lead Free) 3. Lead wire: Tinned wire (Cu wire) or Tinned copper clad steel (CP wire) Lead Free 4. Inner coa ng: Epoxy Resin 5. Outer coa ng: (UL-94V-0 Ambient Temperature: Rela ve Humidity: Air Pressure: Ambient Temperature: Rela ve Humidity: Opera ng Temperature Range Rated Temperature Range Rated Voltage (Vg): Category Voltage (Vc): 105 C Vc = Vg Rated upper limit temperature: Usable upper limit temperature: Capacitance Range: Capacitance Tolerances: Dissipa on Factor: (DF%) Materials: 15 to 35 C 45 to 85% 86 to 106 kpa
20 C to 5 C
60 to 70% -40 to +125 C -40 to +125 C 4. Characteris cs 105 C 125 C
0.01 F to 10 F
(Measured at 1KHz, 1V) ±5% ( J ), ±10% ( K ), ±20% ( M ), 1.0% (max.) at 1 KHz. 1.5% (max.) at 10 KHz. For temperatures over 105 C, a decreasing factor of 1.25% per degree celcius C on the nominal voltage Vg has to be applied. 50/63 Vdc, 100 Vdc, 250 Vdc, 400 Vdc, 630 Vdc LCR METER : HP -4284A, at 20 C ±5 C
ELECTRICAL CHARACTERISTICS
TYPE: MEB Product Speci ca ons This speci ca on applies to directly lim capacitors of the following type: Metallized polyester dielectric xed capacitor Dimensions: Refer to Dimensions Drawing 3. Construc on (Dimensions and Materials) Miniature Metallized Polyester Film Capacitor CHARACTERISTICS Standard Atmospheric Condi ons Unless otherwise speci ed, the standard range of atmospheric condi ons for making measurements and tests is as follows: If there may be any doubt on the results, measurements shall be made w hin the following limits: Rated Temperature Range is the range of ambient temperature for which the capacitor can be operated con nuously at rated voltage. Metalized Polyester Film Capacitors MEB: General Purpose, Box Type )Plastic case 2-OCT-2023 Page 4 of 7 RFE International • Tel (949) 833-1988 • Fax (949) 833-1788 • E-mail sales@rfeinc.com
Metalized Polyester Film Capacitors MEB: General Purpose, Box Type Temperature: Voltage charge me: Voltage charge: 9000M for C 0.33 F 3000M x F for C 0.33 F Performance: Performance: Capacitance change C/C: DF change tan : Insula on resistance: ± 10% 0.5% at 1KHz 50% at limit value Bending: (Test Ub) Performance: While a load of 500g applied to the lead wire, the body of the capacitor shall bent 90 and returned to the original posi on. This opera on shall be conducted in a few seconds. Then the body shall be bent 90 in the opposite direc on and returned to the original posi on. There shall be no such mechanical damage as terminal damage, etc. MECHANICAL CHARACTERISTICS Terminal strength (Tes ng method IEC 68-2-21) Tensile: (Test UaI) A load of 10N (1.0kg) shall be gradually applied to the terminal in the axial direc on and held thus for 10 seconds. Rapid change of temperature. (Tes ng method IEC 68-2-21) ELECTRICAL CHARACTERISTICS (continued) The test capacitor shall be kept in the tes ng oven and be kept at condi ons of the following table, and it shall be repeated for 5 cycles successfully. A er the test, the capacitor shall be le alone at the ordinary condi ons for 2 hours. Test condi ons:
20 C ±5 C
100 Vdc
Test voltage between terminals: Dielectric strength: Between terminal and enclosure Method of the test as described below: Put the 1mm diameter of small metallic balls in a vessel. Performance: The test capacitor shall be submerged with the small metallic balls. Distance of the metallic balls and the terminals shall be kept about The test voltage shall be applied between the short-circuited terminals and the metallic balls There should be no dielectric breakdown or other damage Performance: 1.6 x Vg applied for 2 sec, at 20 C ±5 C (cut o current 10mA) There shall be no dielectric breakdown or other damage. Apply 200% of rated voltage between terminals and enclosure for 2 to 5 seconds. Insula on resitance between terminals 2-OCT-2023 Page 5 of 7 RFE International • Tel (949) 833-1988 • Fax (949) 833-1788 • E-mail sales@rfeinc.com
Metalized Polyester Film Capacitors MEB: General Purpose, Box Type Solder temperature: 245 C ±5 C Immersion me: 2.5 ± 0.5 seconds Solder temperature: 260 C ±5 C Immersion me: 10 ± 1 second Thickness of heat shunt (printed wiring board) 1.6mm Performance: (Capacitance change C/C) ± 3% DF change tan : ± 0.5% at 1 KHz Bending strength: There shall be no open or short-circui ng and the connec ons must be stabilized. Appearance: There shall be no such mechanical damage as terminal damage, etc. Performance: (Capacitance change C/C) ± 5% DF change tan : ± 0.5% at 1 KHz Insula on resistance: 50% of limit value Performance: (Capacitance change C/C) ± 10% DF change tan : ± 0.5% at 1 KHz Insula on resistance: 50% of limit value Solder bath method Resistance to soldering heat: (Tes ng method IEC 68-2-20 Tb) And then the capacitor shall be subjected to standard atmospheric condi ons for 1 to 2 hours, a er which measurement shall be made. Electrical endurance: (Tes ng method IEC 60384-2)125% of category voltage shall be applied to the capacitor at a temperature of 110 C ±2 C for 1000 hours. And then the capacitor shall be subjected to standard atmospheric condi ons for 1 to 2 hours, a er which measurement shall be made. The lead resistor in series with the capacitor shall be 20 to 1K . Vibra on Proof: (Tes ng method IEC 68-2-6 Fc) The frequency shall be varied form from 10Hz to 55Hz at 1.5mm amplitude and back to 10Hz in approximately 1 minute intervals. This mo on shall be applied for a period of 2 hours in each of 3 mutually perpendicular direc ons. During the last 20 min of vibra on in each direc on, checks shall be made for open or short-circui ng and interrup on. Damp heat (steady state): (Tes ng method IEC 69-2-3 Ca) The capacitor shall be stored at a temperature of 40 ±2 C and rela ve humidity of 90% to 95% for 1000 hours. Performance: At least 95% of the circumferen al face of lead wire up to immersed lecvel shall be covered with new solder. ENDURANCE CHARACTERISTICS Solderability: (Tes ng method IEC 68-2-20 Ta) Performance: 2-OCT-2023 Page 6 of 7 RFE International • Tel (949) 833-1988 • Fax (949) 833-1788 • E-mail sales@rfeinc.com
Metalized Polyester Film Capacitors MEB: General Purpose, Box Type Temperature: 5 C ~ 35 C Rela ve Humidity: 70% Storage Period: 12 months It should be noted that the solderability of the terminals may be deteriorated when stored barely in an atmosphere for long periods. It should not be located in par cularly high temperature and high humidity, it must submit to the following condi ons (Keeping in the original package) Capacitors shall avoid the condi ons of being we ed by water, oil, salt water and/or poisonous gases. If using a capacitor past its storage me, its characteris cs should be tested or contact our technical engineer. STORAGE CONDITIONS (following the manufacturing date marked on the label in package bag) 2-OCT-2023 Page 7 of 7 RFE International • Tel (949) 833-1988 • Fax (949) 833-1788 • E-mail sales@rfeinc.com