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MAL204635221E3 Datasheet(PDF) 6 Page - Vishay Siliconix |
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MAL204635221E3 Datasheet(HTML) 6 Page - Vishay Siliconix |
6 / 7 page 046 RSL Vishay BCcomponents Aluminum Capacitors Radial, Standard Long-Life www.vishay.com For technical questions, contact: aluminumcaps1@vishay.com Document Number: 28367 6 Revision: 19-Jun-08 RIPPLE CURRENT AND USEFUL LIFE Table 3 IA = actual ripple current at 100 Hz or 100 kHz. IR = rated ripple current at 100 Hz or 100 kHz, 105 °C (1) Useful life at 105 °C and IR applied: case Ø D = 10 and 12.5 mm; 3000 hours case Ø D = 16 and 18 mm; 4000 hours 3.8 3.7 3.6 3.5 3.4 3.3 3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.5 0.0 3.1 40 50 60 70 80 90 100 110 lifetime multiplier (1) Tamb (°C) IA IR CCC206 Fig.12 Multiplier of useful life as a function of ambient temperature and ripple current load. TEST PROCEDURES AND REQUIREMENTS TEST PROCEDURE (quick reference) REQUIREMENTS Name of test Reference Endurance IEC 60384-4/ EN130300 subclause 4.13 Tamb = 105 °C; UR applied; 2000 hours UR =6.3 V; ΔC/C: + 15/- 30 % UR > 6.3 V; ΔC/C: ± 15 % tan δ≤ 1.3 x spec. limit Z ≤ 2 x spec. limit IL5 ≤ spec. limit Useful life CECC 30301 subclause 1.8.1 Tamb = 105 °C; UR and IR applied; 3000 hours, case Ø D = 10 and 12.5 mm; 4000 hours, case Ø D = 16 and 18 mm UR =6.3 V; ΔC/C: + 45/- 50 % UR > 6.3 V; ΔC/C: ± 45 % tan δ≤ 3 x spec. limit Z ≤ 3 x spec. limit IL5 ≤ spec. limit no short or open circuit total failure percentage: ≤ 1 % Shelf life (storage at high temperature) IEC 60384-4/ EN130300 subclause 4.17 Tamb = 105 °C; no voltage applied; 1000 hours after test: UR to be applied for 30 minutes, 24 to 48 hours before measurement UR =6.3 V; ΔC/C: + 15/- 30 % UR > 6.3 V; ΔC/C: ± 15 % tan δ≤ 1.3 x spec. limit Z ≤ 2 x spec. limit IL5 ≤ 2 x spec. limit |
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