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MALREKA00BA268H00K Datasheet(PDF) 7 Page - Vishay Siliconix |
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MALREKA00BA268H00K Datasheet(HTML) 7 Page - Vishay Siliconix |
7 / 8 page Document Number: 25014 For technical questions, contact: aluminumcaps1@vishay.com www.vishay.com Revision: 24-Jun-08 297 EKA Aluminum Capacitors Radial Style Vishay Roederstein LOW TEMPERATURE BEHAVIOR (at 120 Hz) IMPEDANCE RATIO Z(T2)/Z(T1) RATED VOLTAGE (V) T2/T1 6.3 10 16 25 35 50 ~ 100 160 200 ~ 350 400 ~ 450 - 25/+ 20 °C 5 4 3 2 2 2 4 6 12 - 40/+ 20 °C 12 10 8 5 4 3 6 8 - ADDITIONAL ELECTRICAL DATA PARAMETER CONDITIONS VALUE Current Leakage current (Test conditions: UR, 20 °C) After 1 minute at UR IL1 ≤ 0.03 x CR x UR or 4 µA After 2 minutes at UR IL2 ≤ 0.01 x CR x UR or 3 µA After 5 minutes at UR IL5 ≤ 0.02 x CR x UR or 15 µA Resistance Equivalent series resistance (ESR) Calculated from tan δ max. and CR ESR = tan δ/2 π f C R MULTIPLIER OF RIPPLE CURRENT (IR) AS A FUNCTION OF FREQUENCY FREQUENCY (Hz) IR MULTIPLIER FOR UR ≤ 100 V CR ≤ 47 µF CR = 68 to 680 µF CR ≥1000 µF 50 0.75 0.80 0.85 120 1.00 1.00 1.00 300 1.35 1.25 1.10 1000 1.55 1.35 1.15 ≥ 10 000 2.00 1.50 1.15 MULTIPLIER OF RIPPLE CURRENT (IR) AS A FUNCTION OF FREQUENCY FREQUENCY (Hz) IR MULTIPLIER FOR UR 160 V to ≤ 450 V CR = 47 to 220 µF CR ≥ 330 µF 50 0.80 0.90 120 1.00 1.00 300 1.25 1.10 1000 1.40 1.13 ≥ 10 000 1.60 1.15 TEST PROCEDURES AND REQUIREMENTS TEST PROCEDURE (QUICK REFERENCE) REQUIREMENTS Load life Tamb = 85 °C UR and IR applied After 2000 hours Δ C/C: ± 20 % of initial value IL ≤ spec. limit tan δ ≤ 2 x spec. limit Shelf life Tamb = 85 °C No voltage applied After 1000 hours After test: UR to be applied for 30 minutes 24 to 48 hours before measurement Δ C/C: ± 20 % of initial value IL ≤ spec.limit tan δ ≤ 2 x spec. limit |
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