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Technical content
Rev. 7 Conductive Polymer Aluminum Solid Capacitor (SMT) RoHS MERITEK PECS Series
FEATURES
Low ESR, surface mounting, reduced height, wide temperature range. Suitable for DC-DC converters, voltage regulators and decoupling applications. Rated voltage: 2.0Vdc ~6.3Vdc Endurance: 1000 hours at 105º C RoHS compliant SPECIFICATIONS Item Characteristic Category Temperature Range -55ºC ~ +105C Rated Voltage Range 2.0VDC ~ 6.3VDC Capacitance Tolerance M=±20%, Y=+10%~-35% at 120Hz, 20º C Leakage Current I 0.06CV ( 2.0VDC ~ 4.0VDC ) I 0.04CV ( 6.3VDC ) at 20º C after 2 minutes I : Leakage Current (A) C : Rated Capacitance(F) V : Rated Voltage (V) Surge Voltage Rated voltage x 1.25V at -55ºC ~ +105C Dissipation Factor ( tan ) Case height: S type, 0.06 (max) H type, 0.1 (max) at 120Hz, 20º C Endurance Appearance: No significant damage Capacitance change: ±10% of the initial value DF(tanδ): within initial limit Leakage current: within initial limit at +105C rated voltage applied, 1000hours Damp Heat, Steady State Appearance: No significant damage Capacitance change: +70%, -20% of the initial value DF(tanδ): ≤200% of the initial limit Leakage current: within initial limit at +60C 90%~ 95% R.H., 500hours Damp Heat, Steady State, Applied Voltage Appearance: No significant damage Capacitance change: +70%, -20% of the initial value DF(tanδ): ≤200% of the initial limit Leakage current: within initial limit rated voltage, 500hours Surge Voltage Appearance: No significant damage Capacitance change: ±10% of the initial value DF(tanδ): within initial limit Leakage current: within initial limit The capacitors shall be subjected to 1,000 cycles each consisting of charge with the surge voltages, 125% rated voltage, at 105º C for 30 seconds through a protective resistor (R=1kΩ) and discharge for 5 minutes 30seconds DIMENSIONS Case Size U H S DIM All Dimensions in mms PAD LAYOUT(mm) 2.4 2.8 3.82.4
Conductive Polymer Aluminum Solid Capacitor (SMT) PECS Series dsada
ELECTRICAL CHARACTERISTICS
Note: 1. Test c ondition: 20⁰C, 100KHz~300KHz 2. Test condition:105 ⁰C, 100KHz SOLDERING RECOMMENDATION Item Working Voltage Capacitance Tolerance tanφ Leakage Current ESR1 Rated Ripple Current2 (VDC) (μF) (μA) (mΩ) MAX (mArms) Zone Name Temperature Duration A 1st rising temperature The normal to preheating temperature 30s~60s B Preheating 140⁰C~160⁰C 60s~120s C 2nd rising temperature Preheating to 200⁰C 20s~40s D Main heating If 220/240⁰C 30s~60s If 250/260⁰C 20s~40s Peak temperature 5s~10s E Regular cooling 200⁰C~100⁰C 1⁰C/s ~4⁰C/s