MEM104J1J050B250S RFE | Alldatasheet

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REV 4.27.07 FEATURESINTRODUCTION SPECIFICATIONS METALIZED POLYESTER FILM CAPACITORS MEM Series: Stacked Film, Minature MEM Series are polyethylene terephthalate (polyester) stacked- film technoloy. They feature a high dv/dt and are non-inductive. These capacitors are ideal for many applications where small size and high dv/dt is important.

  • High pulse strength (dv/dt)
  • Small Size
  • Excellent Price
  • 5mm Lead spacePERFORMANCE
  • Contact RFE International, Inc. for specifications not found. RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com ä -3 µ µ µ µ µ µ µ µ µ µ µ µ µ ¿ µ Test Characteristics Withstand voltage: Between terminals Withstand voltage: Between terminals & enclosure Heat proof: Insulation resistance at 85 C Within 5 -2 % of the value before test Category voltage Vc Operation with dc voltave or ac voltage Vrms up to 60 Hz Category voltage for short operating periods CR<0.1 F 0.1 F<CR<1.0 F CR>1.0 F 8 8 10 15 15 - 30 - - Reference Standard At 1kHz 10kHz 100kHz C<0.33 F > 3750M C<0.33 F > 3750M C<0.33 F > 3750M Test Methods JIS C 5102 Apply 1.4 times of rated voltage for 5 sec charge discharge current must be 1A Max Apply 1.6 times of rated voltage for 1 to 5 sec >0.33 F > 300M F at 85 C Performance Shall be no abnormality Shall be no abnormality Testing temperature: 85+2 C <0.33 F > 900M at 85 C C<0.33 F > 3750M GB 7332 (IEC 60384-2) JIS C 5102 Heat proof: Rate of variation of capacitance at 85 C Apply rated voltage + 15% for 60 sec. when rated voltage under 100V. Apply 100V + 15% when rated voltage from 100V to 500V at 20 C Dissipation factor tan (in10 ) at 20 C (upper limit values) Insulation resistance: Between terminals Insulation resistance: Between terminals & enclosure T < 85 C: Vc=1.0, VR or 1.0 Vrms T< 100 C: Vc=1.0, VR or 0.8 Vrms T< 100 C: Vc=1.25, VR or 1.0 Vrms for max. 2,000h T< 125 C: Vc=0.5, VR or 0.5 Vrms for max. 1,000h PART NUMBER EXAMPLE MEM 104 J 1J 050 B 250 S Type Operating Temperature Range Capacitance Range Capacitance Tolerance + 5% (J) + 10% (K) + 20% (M) Rated Voltage 50/63V, 100V, 250V, 250V, 400V, 630V Dissipation Factor Performance Insulation Resistance C<0.33 F > 3750M ; 0.33 F > 1250S; (=2A) 0.8% MAX at 1kHz, 20 C -55 C ~ 105 C 0.001 F ~ 1.0 F ° ° µ µ µ µ µ µ W max H max 25mm min Lead Spacing (5mm ± 0.5mm) 1.5mm max T max d0.5mm(±0.05)*

RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com DIMENSIONS METALIZED POLYESTER FILM CAPACITORS MEM Series: Stacked Film, Minature µµ µ µ µ µ µ dv/dt W.V. W H T d W H T d W H T d W H T d W H T d W H T d 400VDC (ÿµ F) 250VDC 250v/ s 100VDC 200v/ s 1H/1J 160v/ s 50/63VDC 400v/ s 800v/ sCode 500VDC 700v/ s 630VDC C1DC03 REV 4.27.07