Type BLC Polypropylene Board Mount DC Link Capacitors PCB Mount Power Film Capacitors Type BLC series uses the most advanced metallized film technology for long life and high reliability in DC Link applications. This series combines high capacitance and very high ripple current capability needed for today’s in verter designs for medium power wind, solar, fuel cells, UPS systems and more. Highlights - High capacitance - High ripple current - Self-healing Specifications Capacitance Range 8 to 55 µF Capacitance Tolerance ±5% standard Rated Voltage 700 to 1100 Vdc Operating Temperature Range -45 °C to 85 °C (ambient) Maximum rms Current see data tables Maximum rms Voltage 230 Vac Test Voltage between Terminals @ 25 °C 150% rated DC voltage for 10 s Test Voltage between Terminals and Case @ 25°C 2 kVac @ 50/60 Hz for 10 s Insulation Resistance ≥30,000 MΩxµF @ 100 Vdc 25 ºC after 1 minute Life Test 5000 h @ 85 °C, rated voltage Reference Standards IEC 61071 RoHS Compliant Dimensions Construction Details Case Material Plastic UL94V-0 Resin Material Dry Resin UL94V-0 Terminal Material Tin Plated Copper H ±1 +0 6 -2 1.20 p ±0.4 p1 ±0.4 L ±1 W±1 p1 p CDE Cornell Dubilier • 1605 East Rodney French Blvd • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830

Type BLC Polypropylene Board Mount DC Link Capacitors PCB Mount Power Film Capacitors Part Numbering System BLC 300 J 901 B4 E Type Capacitance Tolerance Voltage Case Type Case Code BLC 080= 8 µF J= ±5% 701= 700 Vdc B4= Box 4 Lead 150= 15 µF 901= 900 Vdc 300= 30 µF 112= 1100 Vdc Case Code W H L p p1 d A 20 40 41.5 37.5 10.2 1.2 B 28 37 41.5 37.5 10.2 1.2 C 24 44 41.5 37.5 10.2 1.2 D 30 45 41.5 37.5 20.3 1.2 E 30 45 57.5 52.5 20.3 1.2 F 35 50 57.5 52.5 20.3 1.2 Ratings Typ Current Peak Thermal Cap 10 kHz T=25 °C T=55 °C T=75 °C Current Resistance Typical Case Typical Case A A A C ESR Irms Irms Irms dV/dt I Θcc Θca ESL Area Weight Code pk PartNumber (µF) (mΩ) (A) (A) (A) (V/µs) (A) (°C/W) (°C/W) (nH) (mm2) (g) 700 Vdc BLC150J701B4A 15 5.2 21 15 8 13.5 200 10.0 15.8 30 6580 44 A BLC200J701B4B 20 3.9 25 17 10 13.0 260 11.4 14.0 30 7467 56 B BLC220J701B4C 22 3.6 27 19 11 11.8 290 10.0 13.4 30 7756 57 C BLC300J701B4D 30 2.6 33 23 13 13.0 390 10.0 11.7 30 8925 72 D H ±1 BLC450J701B4E 45 3.6 31 22 13 8.5 390 8.0 9.3 35 11325 94 E BLC550J701B4F 55 2.9 36 25 14 8.9 490 8.0 8.0 35 13275 123 F +0 900 Vdc 6 -2 BLC120J901B4A 12 5.2 21 15 8 15.8 190 10.0 15.8 30 6580 44 A BLC140J901B4B 14 4.5 23 16 9 16.4 230 11.4 14.0 30 7467 56 B 1.20 BLC160J901B4C 16 3.9 26 18 10 15.6 250 10.0 13.4 30 7756 57 C p ±0.4 p1 ±0.4 BLC200J901B4D 20 3.1 30 21 12 16.0 320 10.0 11.7 30 8925 72 D BLC300J901B4E 30 4.3 29 20 11 10.8 325 8.0 9.3 35 11325 94 E BLC400J901B4F 40 3.2 35 25 14 10.7 430 8.0 8.0 35 13275 123 F L ±1 1100 Vdc BLC080J112B4A 8 6.5 19 13 7 20.0 160 10.0 15.8 30 6580 44 A BLC100J112B4B 10 5.2 22 15 9 20.0 200 11.4 14.0 30 7467 56 B W±1 p1 BLC120J112B4D 12 4.3 25 18 10 19.2 230 10.0 11.7 30 8925 72 D BLC200J112B4E 20 5.3 26 18 10 13.0 260 8.0 9.3 35 11325 94 E BLC250J112B4F 25 4.2 30 21 12 13.2 330 8.0 8.0 35 13275 123 F p CDE Cornell Dubilier • 1605 East Rodney French Blvd • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830

Type BLC Polypropylene Board Mount DC Link Capacitors PCB Mount Power Film Capacitors Expected Lifetime Predictions Capacitance: C (µF) Equivalent Series Resistance: ESR (mΩ) Frequency: f (kHz) Ripple Current: I (A ) rms Ambient Temperature: T (°C) A Core Temperature: T (°C) C Total Thermal Resistance: Θ (°C/W) Thermal Resistance case-to-ambient: Θ (°C/W) CA Thermal Resistance core-to-case: Θ (°C/W) CC Airflow Speed: v (m/s) Applied Voltage: V (V ) A DC Rated Voltage: V (V ) R DC Determine ESR at Operating Frequency Use the 10 kHz ESR from the ratings tables. For operation below 10 kHz, the ESR will need to be adjusted using the following equation: ESR - 31.83/(10C) + 31.83/(fC). Determine Thermal Resistance at Operating Frequency and Air Flow Compute Θ = Θ + Θ . In the ratings tables, Θ is for still air. For v = 0 to 5 m/s, CC CA CA multiply Θ by [(5 + 17.6(0.10.66)) / (5 + 17.6(v + 0.1)0.66)] CA Determine Expected Lifetime Look up Expected Lifetime on the graph using V /V and T = T + I2 (ESR/1000) Θ A R C A The maximum allowed temperature rise is 40 °C and the maximum allowed core temperature is 95 °C. Expected Lifetime vs Core Temperature and Applied DC Voltage 1.7 1.6 1.5 1.4 50ºC Vr 1.3 / 60ºC a V 1.2 70ºC 1.1 85ºC 1 0.9 0.8 100 1000 10000 100000 1000000 Expected Lifetime (h) CDE Cornell Dubilier • 1605 East Rodney French Blvd • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830

Type BLC Polypropylene Board Mount DC Link Capacitors PCB Mount Power Film Capacitors Typical Performance Curves BLC150J701B4A Rated Ripple Current BLC200J701B4B Rated Ripple Current 30 35 30 25 25°C 25°C 25 20 RippleCurrent(A)rms15 457555°°°CCC RippleCurrent(A)rms1250 457555°°°CCC 10 10 5 5 0 0 10 100 1000 10000 100000 10 100 1000 10000 100000 Frequency (Hz) Frequency (Hz) BLC160J901B4C Rated Ripple Current BLC200J901B4D Rated Ripple Current 35 40 30 25°C 35 25°C 30 25 45°C 25 45°C RippleCurrent(A)rms1250 5755°°CC RippleCurrent(A)rms1250 5755°°CC 10 10 5 5 0 0 10 100 1000 10000 100000 10 100 1000 10000 100000 Frequency (Hz) Frequency (Hz) BLC200J112B4E Rated Ripple Current BLC250J112B4F Rated Ripple Current 35 40 30 25°C 35 25°C 30 25 RippleCurrent(A)rms1250 457555°°°CCC RippleCurrent(A)rms122505 457555°°°CCC 10 10 5 5 0 0 10 100 1000 10000 100000 10 100 1000 10000 100000 Frequency (Hz) Frequency (Hz) CDE Cornell Dubilier • 1605 East Rodney French Blvd • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830

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