UCC slm free download

File name slm.pdf

LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS 15mm height snap-ins, 85C SLM @15mm height snap-ins Low profile @Endurance with ripple current : 2,000 hours at 85C @Non solvent resistant type SMQ @RoHS Compliant ?SPECIFICATIONS Items Characteristics Category Temperature Range -25 to +85C Rated Voltage Range 160 to 400Vdc Capacitance Tolerance P20% (M) (at 20C, 120Hz) Leakage Current I[3 CV Where, I : Max. leakage current (MA), C : Nominal capacitance (MF), V : Rated voltage (V) (at 20C after 5 minutes) Dissipation Factor Rated voltage (Vdc) 160 to 400V (tane) tanE (Max.) 0.20 (at 20C, 120Hz) Low Temperature Rated voltage (Vdc) 160 to 400V Characteristics Z (-25C) /Z (+20C) 4 (Max. Impedance Ratio) (at 120Hz) Endurace The following specifications shall be satisfied when the capacitors are restored to 20C after subjected to DC voltage with the rated ripple current is applied for 2,000 hours at 85C. Capacitance change [P20% of the initial value D.F. (tanE) [200% of the initial specified value Leakage current [The initial specified value Shelf Life The following specifications shall be satisfied when the capacitors are restored to 20C after exposing them for 1,000 hours at 85C without voltage applied. Before the measurement, the capacitor shall be preconditioned by applying voltage according to Item 4.1