RFX MERITEK | Alldatasheet
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Technical content
Rev. 7 Aluminum Electrolytic Capacitors MERITEK RFX Series (High R.C., High Reliability)
FEATURES
High ripple current, low E.S.R. and long life Suitable for electronic ballast, adaptor and switching power SPECIFICATIONS Item Characteristic Operating Temp Range - 40 ~ +105C - 25 ~ +105 C Rated Working Voltage 160 ~ 400VDC 450VDC Capacitance Tolerance Leakage Current (20C) I 0.06CV+10 (uA) ＊After 2 minutes I : Leakage Current (A) C : Rated Capacitance(F) V : Working Voltage (V) Surge Voltage (20C) W.V. 160 200 250 350 400 450 S.V. 200 250 300 400 450 500 Dissipation Factor ( tan ) (120Hz 20C) W.V. 160 200 250 350 400 450 Low Temperature Stability Impedance ratio at 120Hz Rated Voltage (V) 160~250 350~400 450 Load Life After hours application ( D≤8mm 3000hrs, D ≥10mm 5000hrs) of W.V. and +105C ripple current value, the capacitor shall meet the following limits. ( DC + ripple peak voltage rated working voltage ) Capacitance Change 20% of initial value. Dissipation Factor 200% of initial specified value Leakage Current initial specified value Shelf Life At +105C no voltage application after 1000 hours. The rated voltage shall be applied to the capacitors for a minimum of 30 minutes, at least 24 hrs and not more than 48 hrs before measurement. Cap& DF shall meet the limits for load life characteristics, leakage current ≤ 500% of the initial specified value. PART NUMBER SYSTEM D IMENSIONS (mm) D 10 12.5 16 18 F 5.0 5.0 7.5 7.5 d 0.6 0.6 0.8 0.8 a 1.5 1.5 1.5 1.5 RFX 200V 101 M TA 16x25 Meritek Series Rated Voltage Rated Capacitance Express in micro farad(uF), First two digits are significant figures, Third digit denotes number of zeros. ‘R’ denotes decimal point for values less than 10uF Tolerance M - 20% Package Code TA TR Blank Tape & Ammo Tape & Reel Case size – (D) Diameter x (L) Length in mm (Optional)
Rev. 7 Aluminum Electrolytic Capacitors MERITEK RFX Series (High R.C., High Reliability) RIPPLE CURRENT COEFFICIENTS Frequency(Hz) 120 1k 10k 100k W.V. Multiplier 160~450V D=10mm 0.25 0.61 0.88 1.00 D>10mm 0.35 0.66 0.89 1.00 CASE SIZE & MAX RIPPLE CURRENT Cap. (uF) V 160 200 250 10 10x20 3.18 240 22 10x20 1.47 350 10x20 1.47 350 12.5x20 1.74 380 100 16x25 0.59 890 16x25 0.59 890 16x31.5 0.70 980 330 18x35.5 0.25 2010 Cap. (uF) V 350 400 450 3.3 10x20 4.47 150 4.7 12.5x20 3.77 190 10 10x20 2.94 220 10x20 2.94 290 12.5x25 2.95 300 47 16x25 1.00 560 16x25 1.00 740 18x31.5 1.01 780 100 18x35.5 0.65 1010 18x35.5 0.65 1350 All blank voltage on sleeve marking is the same voltage as “ ” point to. Temperature(C) 65 75 85 95 105 Case size : DxL (mm) Max. impedance : Ω 20 C 100kHz Max. ripple current : mA(rms) 105 C 100kHz