UJB0L393THD

ALUMINUM ELECTROLYTIC CAPACITORS JB Memory Back-Up Use series Developed for memory back-up, with load life of 1000 hours at +85°C. Superior to electric double layer type capacitors in the following characteristics:: • Better voltage maintenance. • Speedier charge-up available due to low impedance feature. • Wider operating temperature range of – 25 to +85°C. Compliant to the RoHS directive (2002/95/EC). Products which are scheduled to be discontinued. Not recommended for new designs Specifications Item Performance Characteristics Category Temperature Range – 25 to +85°C Rated Voltage Range 5.5V Rated Capacitance Range 2.2 to 47mF Capacitance Tolerance –10 to +50% Leakage Current C (µA) Voltage Maintenance More than 3.5V StabiIity at Low Temperature Capacitance (– 25°C) / Capacitance (20°C) × 100 Impedance (Ω) MAX. See Note 4 Capacitance (mF) Impedance (Ω) Endurance The specifications listed at right shall be met when the capacitors are restored to 20°C after the rated voltage is applied for 1000 hours at 85°C. Shelf Life After storing the capacitors under no load at 85°C for 500 hours and then performing voltage treatment based on JIS C 5101-4 clause 4.1 at 20°C, they shall meet the requirements for the endurance characteristics listed above. Marking Printed with white color letter on black sleeve. See Note 1 (C = Rated capacitance value in mF) See Note 2 See Note 3 2.2 1.5 3.3 1.0 4.7 0.6 70% 8.2 0.3 10 0.3 18 0.2 Capacitance change Impedance Leakage current Voltage maintenance 22 0.2 27 0.2 33 0.2 39 0.1 47 0.1 Within ±30% of the initial capacitance value Within 4 times of the specified value Less than or equal to the initial specified value Satisfies the intial specified value Type numbering system (Example : 5.5V 10mF) Radial Lead Type φd Sleeve (P.E.T.) 1 2 3 4 5 6 7 8 9 10 11 Configuration Capacitance tolerance (–10 to +50%) P ± 0.5 φD + 0.5 MAX. U J B 0 L 1 0 3 T HD Rated capacitance (10mF) Pressure relief vent Rated voltage (5.5V) L+ MAX. 15 MIN Series name 4 MIN Type (mm) φD 10 P 5.0 5.0 7.5 7.5 φd 0.6 0.6 0.8 0.8 α 12.5 16 18 (L < 20) 1.5 (L 20) 2.0 Configuration Pb-free leadwire Pb-free PET sleeve φD 10 PD 12.5 to 18 HD • Please refer to page 20 about the end seal configulation. Note : 1. After charging a capacitor at the rated voltage of 5.5V for an hour, the capacitance is calculated by the following formula, measuring the time of duration, ∆T (Sec.) from 4V down to 3V when constant current dischage at i (mA) = 0.02 × nominal capacitance is carried out. Capacitance (mF) = i × ∆T 2. Current value (20°C) after applying the rated voltage of 5.5V for an hour. 3. Voltage value maintained after the capacitor is subjected to 1 hour voltage application at 5V and then left at room temperature (lower than 25°C) for 24 hours. 4. Measuring Frequency : 1kHz (20°C) Please refer to page 20, 21, 22 about the formed or taped product spec. Please refer to page 4 for the minimum order quantity. Dimensions Ratings (V—mF) Code 5.5 —2.2 5.5 —3.3 5.5 —4.7 5.5 —8.2 5.5 —10 5.5 —18 5.5 —22 5.5 —27 5.5 —33 5.5 —39 5.5 —47 0L222 0L332 0L472 0L822 0L103 0L183 0L223 0L273 0L333 0L393 0L473 Case Size φD × L (mm) 10 × 12.5 10 × 16 10 × 20 12.5 × 20 12.5 × 25 16 × 25 16 × 31.5 16 × 35.5 18 × 31.5 18 × 35.5 18 × 40 CAT.8100B