LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS Overvoltage resistant design, 105℃ CHA Series LXH P257 Downsized Longer life ・Doesn't spark with DC over voltage ・Downsized from current KLG series ・Endurance with ripple current : 2,000 hours at 105℃ ・Non solvent resistant type ・RoHS Compliant CHA KLG Downsized ◆SPECIFICATIONS Items Characteristics Category Temperature Range -25 to +105℃ Rated Voltage Range Capacitance Tolerance Leakage Current 200 to 450Vdc ±20% (M) I≦3 CV Where, I : Max. leakage current (µA), C : Nominal capacitance (µF), V : Rated voltage (Vdc) 200Vdc : 0.15 max. (0.20 max. for φD=35mm) 400Vdc : 0.15 max. Rated Voltage (Vdc) 200 to 450V Z(-25℃) / Z(+20℃) 4 Dissipation Factor (tanδ) Low Temperature Characteristics (Max.Impedance Ratio) (at 20℃, 120Hz) (at 20℃ after 5 minutes) (at 20℃, 120Hz) (at 120Hz) 50nH max. (at 20℃, 1MHz) The following specifications shall be satisfied when the capacitors are restored to 20℃ after subjected to DC voltage with the rated ripple current is applied (the peak voltage shall not exceed the rated voltage) for 2,000 hours at 105℃. Capacitance change ≦±20% of the initial value D.F. (tanδ) ≦200% of the initial specified value Leakage current ≦The initial specified value The following specifications shall be satisfied when the capacitors are restored to 20℃ after exposing them for 1,000 hours at 105℃ without voltage applied. Before the measurement, the capacitor shall be preconditioned by applying voltage according to Item 4.1 of JIS C 5101-4. Capacitance change ≦±15% of the initial value ≦150% of the initial specified value D.F. (tanδ) Leakage current ≦The initial specified value ESL Endurance Shelf Life ◆DIMENSIONS [mm] ●Terminal Code : VS (φ22 to φ35) Negative mark PC board pin-out 10 φD+1max. Sleeve (PET : Brown) 2-φ2 4.0±0.5 L±2 Vent The standard design has no plastic disc. ◆PART NUMBERING SYSTEM 1 2 3 4 E CHA 5 6 7 8 9 10 VS N 11 12 13 14 M 15 16 17 18 S Supplement code Size code Capacitance tolerance code Capacitance code (ex. 56µF:560,100µF:101) Dummy terminal code Terminal code Voltage code (ex. 200V:201,400V:401) Series code Category Please refer to "Product code guide (snap-in type)" ◆RATED RIPPLE CURRENT MULTIPLIERS ・Frequency Multipliers Rated Voltage(Vdc) Frequency(Hz) 200, 250 400, 450 50 0.81 0.77 120 1.00 1.00 300 1.17 1.16 1k 1.32 1.30 10k 1.45 1.41 50k 1.50 1.43 The endurance of capacitors is reduced with internal heating produced by ripple current at the rate of halving the lifetime with every 5℃ rise. When long life performance is required in actual use, the rms ripple current has to be reduced. Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications. 255 CAT. No. E1001N LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS Overvoltage resistant design, 105℃ CHASeries ◆STANDARD RATINGS WV (Vdc) 200 250 Cap (µF) 180 220 270 330 330 390 390 470 470 470 560 560 560 680 680 680 820 820 820 1,000 1,000 1,200 1,200 120 180 180 220 270 270 270 330 330 390 390 390 390 470 470 560 560 560 Case size φD×L(mm) 22×20 22×20 22×25 22×30 25.4×25 22×30 25.4×25 22×35 25.4×30 30×25 22×40 25.4×30 30×25 25.4×35 30×30 35×25 25.4×45 30×35 35×25 30×35 35×30 30×45 35×35 22×20 22×25 25.4×20 22×30 22×35 25.4×25 30×20 22×40 25.4×30 22×45 25.4×35 30×25 35×20 25.4×40 30×30 25.4×45 30×35 35×25 tanδ Rated ripple current (Arms/ 105℃,120Hz) 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.20 0.15 0.15 0.20 0.15 0.20 0.15 0.20 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.20 0.15 0.15 0.15 0.15 0.20 0.82 0.90 1.02 1.20 1.20 1.35 1.35 1.45 1.45 1.47 1.62 1.60 1.60 1.82 1.81 1.86 2.11 2.11 2.11 2.40 2.40 2.69 2.65 0.68 0.87 0.93 1.00 1.14 1.13 1.25 1.28 1.29 1.42 1.46 1.52 1.62 1.64 1.67 1.82 1.87 1.99 Part No. ECHA201VSN181MP20S ECHA201VSN221MP20S ECHA201VSN271MP25S ECHA201VSN331MP30S ECHA201VSN331MQ25S ECHA201VSN391MP30S ECHA201VSN391MQ25S ECHA201VSN471MP35S ECHA201VSN471MQ30S ECHA201VSN471MR25S ECHA201VSN561MP40S ECHA201VSN561MQ30S ECHA201VSN561MR25S ECHA201VSN681MQ35S ECHA201VSN681MR30S ECHA201VSN681MA25S ECHA201VSN821MQ45S ECHA201VSN821MR35S ECHA201VSN821MA25S ECHA201VSN102MR35S ECHA201VSN102MA30S ECHA201VSN122MR45S ECHA201VSN122MA35S ECHA251VSN121MP20S ECHA251VSN181MP25S ECHA251VSN181MQ20S ECHA251VSN221MP30S ECHA251VSN271MP35S ECHA251VSN271MQ25S ECHA251VSN271MR20S ECHA251VSN331MP40S ECHA251VSN331MQ30S ECHA251VSN391MP45S ECHA251VSN391MQ35S ECHA251VSN391MR25S ECHA251VSN391MA20S ECHA251VSN471MQ40S ECHA251VSN471MR30S ECHA251VSN561MQ45S ECHA251VSN561MR35S ECHA251VSN561MA25S WV (Vdc) Cap (µF) 250 400 450 Case size φD×L(mm) 680 680 820 820 56 68 82 100 100 120 120 150 150 150 180 180 180 220 220 220 270 270 270 330 330 330 82 120 120 150 180 180 180 220 220 270 270 330 390 420 30×40 35×30 30×45 35×35 22×20 22×20 22×25 22×25 25.4×25 22×30 25.4×25 22×35 25.4×30 30×25 22×40 25.4×35 30×25 25.4×35 30×30 35×25 25.4×45 30×35 35×25 30×35 30×40 35×30 25.4×25 25.4×30 30×25 25.4×35 25.4×40 30×30 30×35 30×35 35×25 30×40 35×30 35×35 35×40 35×50 tanδ Rated ripple current (Arms/ 105℃,120Hz) 0.15 0.20 0.15 0.20 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 2.12 2.19 2.39 2.42 0.45 0.51 0.58 0.66 0.66 0.76 0.76 0.85 0.85 0.85 0.94 0.95 0.95 1.24 1.24 1.24 1.30 1.30 1.30 1.45 1.47 1.47 0.61 0.76 0.77 0.88 0.99 0.97 1.00 1.30 1.20 1.28 1.30 1.40 1.60 1.56 Part No. ECHA251VSN681MR40S ECHA251VSN681MA30S ECHA251VSN821MR45S ECHA251VSN821MA35S ECHA401VSN560MP20S ECHA401VSN680MP20S ECHA401VSN820MP25S ECHA401VSN101MP25S ECHA401VSN101MQ25S ECHA401VSN121MP30S ECHA401VSN121MQ25S ECHA401VSN151MP35S ECHA401VSN151MQ30S ECHA401VSN151MR25S ECHA401VSN181MP40S ECHA401VSN181MQ35S ECHA401VSN181MR25S ECHA401VSN221MQ35S ECHA401VSN221MR30S ECHA401VSN221MA25S ECHA401VSN271MQ45S ECHA401VSN271MR35S ECHA401VSN271MA25S ECHA401VSN331MR35S ECHA401VSN331MR40S ECHA401VSN331MA30S ECHA451VSN820MQ25S ECHA451VSN121MQ30S ECHA451VSN121MR25S ECHA451VSN151MQ35S ECHA451VSN181MQ40S ECHA451VSN181MR30S ECHA451VSN181MR35S ECHA451VSN221MR35S ECHA451VSN221MA25S ECHA451VSN271MR40S ECHA451VSN271MA30S ECHA451VSN331MA35S ECHA451VSN391MA40S ECHA451VSN421MA50S ◆DC OVERVOLTAGE TEST CONDITIONS The vent will operate and the capacitor shall become an open circuit without burning materials when the following test DC voltage is applied. ● Test DC voltage Rated Voltage 200Vdc 250Vdc 400Vdc 450Vdc Nominal Capacitance <330µF 330µF≦C<470µF ≧470µF <330µF 330µF≦C<470µF ≧470µF <100µF 100µF≦C<220µF ≧220µF <100µF 100µF≦C<220µF ≧220µF ● Test Current Limit 4A 5A 7A 4A 5A 7A 2A 4A 7A 2A 4A 7A Circuit Test Voltage 300/375Vdc AC input SW + CX - Constant DC voltage/current power supply 350/450Vdc 500/600Vdc 550/675Vdc Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications. 256 CAT. No. E1001N