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156 PUM-SI Vishay BCcomponents Aluminum Capacitors Power Ultra Miniature Snap-In FEATURES • Polarized aluminum electrolytic capacitors, non-solid electrolyte • Large types, very small dimensions, cylindrical aluminum case, insulated with a blue sleeve • Charge and discharge proof • Long useful life: 5000 hours at 85 °C • High ripple current capability • Keyed polarity version available Fig.
156 PUM-SI Aluminum Capacitors Power Ultra Miniature Snap-In Vishay BCcomponents DIMENSIONS in millimeters AND AVAILABLE FORMS TWO TERMINAL SNAP-IN ØD + TERMINAL L 10 ± 0.1 L + 2 max. - TERMINAL 5.8 +- 10 mm Bottom view Ø 2 ± 0.1 (2 x) The minus terminal can be marked with a black dot or with an imprinted ‘−’ sign. Fig.3 Mounting hole diagram Fig.2 Two terminal snap-in THREE TERMINAL SNAP-IN Ø 2 ± 0.1 (2 x) ØD Ø 2.5 ± 0.1 + L + 2 max. L - 10 ± 0.1 3.3 ± 0.1 4 ± 0.5 4.75 ± 0.
156 PUM-SI Aluminum Capacitors Power Ultra Miniature Snap-In Vishay BCcomponents Table 1 DIMENSIONS in millimeters, MASS AND PACKAGING QUANTITIES NOMINAL CASE SIZE ØDxL Ø Dmax. (mm) Lmax.
156 PUM-SI Vishay BCcomponents Aluminum Capacitors Power Ultra Miniature Snap-In ELECTRICAL DATA AND ORDERING INFORMATION UR (V) 40 50 63 80 100 CR 100 Hz (µF) NOMINAL CASE SIZE ØDxL (mm) IR 100 Hz 85 °C (A) IL5 5 min (µA) 2700 3300 3300 4700 6800 8200 10 000 12 000 15 000 18 000 22 000 2200 3300 3900 4700 5600 6800 8200 10 000 12 000 18 000 22 000 1500 1800 2200 2200 2700 3300 3900 4700 4700 5600 6800 6800 8200 10 000 12 000 15 000 1500 2200 3300 4700 6800 10 000 1000 1200 1500 2200 2200 2700 3
156 PUM-SI Aluminum Capacitors Power Ultra Miniature Snap-In Vishay BCcomponents ADDITIONAL ELECTRICAL DATA PARAMETER CONDITIONS VALUE Voltage Surge voltage Us = 1.15 x UR Reverse voltage Urev ≤ 1 V Current Leakage current After 1 minute at UR IL1 ≤ 0.006 CR x UR + 4 µA After 5 minutes at UR IL5 ≤ 0.002 CR x UR + 4 µA Inductance Equivalent series inductance (ESL) typ. 19 nH All case sizes max. 25 nH RIPPLE CURRENT AND USEFUL LIFE MGA453 2.4 2.3 IA IR 2.2 2.1 2.0 1.9 1.8 1 1.7 1.
156 PUM-SI Vishay BCcomponents Aluminum Capacitors Power Ultra Miniature Snap-In Table 3 MULTIPLIER OF RIPPLE CURRENT (IR) AS A FUNCTION OF FREQUENCY IR MULTIPLIER FREQUENCY (Hz) UR = 10 to 25 V UR = 40 to 100 V 50 0.93 0.91 100 1.00 1.00 200 1.04 1.05 400 1.07 1.09 1000 1.11 1.13 2000 1.13 1.15 4000 1.15 1.18 ≥ 10 000 1.18 1.22 Table 4 TEST PROCEDURES AND REQUIREMENTS TEST NAME OF TEST Endurance REFERENCE IEC 60384-4/ EN130300 subclause 4.
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