ALUMINUM ELECTROLYTIC CAPACITORS WF Chip Type, Low Impedance series Chip type, low impedance temperature range up to +105C. Designed for surface mounting on high density PC board. Applicable to automatic mounting machine fed with carrier tape. Compliant to the RoHS directive (2002/95/EC). Low Impedance WG WF Specifications Item Low Impedance WT Performance Characteristics Category Temperature Range Rated Voltage Range Rated Capacitance Range Capacitance Tolerance Leakage Current - 55 to +105C 6.3 to 35V 1 to 220F 20% at 120Hz, 20C After 2 minutes' application of rated voltage, leakage current is not more than 0.01CV or 3 (A) , whichever is greater. Measurement frequency : 120Hz, Tangent of loss angle (tan ) Rated voltage (V) tan ( MAX.) 6.3 0.22 10 0.19 16 0.16 Temperature : 20C 25 0.14 35 0.12 Measurement frequency : 120Hz 6.3 2 4 Rated voltage (V) Z- 25C / Z+20C Impedance ratio Z- 55C / Z+20C ZT / Z20 (MAX.) Stability at Low Temperature 10 2 4 16 2 3 25 2 3 35 2 3 Within 20% of the initial capacitance value 200% or less than the initial specified value Less than or equal to the initial specified value Capacitance change tan Leakage current Endurance The specifications listed at right shall be met when the capacitors are restored to 20C after the rated voltage is applied for 1000 hours at 105C. Shelf Life After storing the capacitors under no load at 105C for 1000 hours and then performing voltage treatment based on JIS C 5101-4 clause 4.1 at 20C, they shall meet the specified values for the endurance characteristics listed above. Resistance to soldering heat The capacitors are kept on a hot plate for 30 seconds, which is maintained at 250C. The capacitors shall meet the characteristic requirements listed at right when they are removed from the plate and restored to 20C. Marking Black print on the case top. Chip Type Within 10% of the initial capacitance value Less than or equal to the initial specified value Less than or equal to the initial specified value Type numbering system (Example : 16V 10F) (4 to 6.3) 0.3 MAX. C0.2 5.4 E B0.2 X2P 10 16V D0.5 Voltage +0.1 -0.2 0.5 to 0.8 (8) 1 0.5 to 0.8 V Cap. (F) 1 1.5 2.2 3.3 4.7 6.8 10 15 22 33 47 68 100 150 220 010 1R5 2R2 3R3 4R7 6R8 100 150 220 330 470 680 101 151 221 4 5 5 6.3 6.3 8 8 5.0 2.6 2.6 1.3 1.3 0.8 0.8 50 Hz 0.35 120 Hz 0.50 300 Hz 0.64 8 9 10 11 12 13 14 5 5 6.3 6.3 8 8 1 kHz 0.83 D Code 4 to 6.3 GB 8 GS Rated capacitance (10F) C E 4 1.8 4.3 4.3 1.0 5 2.1 5.3 5.3 1.3 6.3 2.4 6.6 6.6 2.2 Rated voltage (16V) 8 3.3 8.3 8.3 2.3 Series name Type Voltage mark for 6.3V is 6V. 2.6 2.6 1.3 1.3 0.8 0.8 16 1C 80 80 115 115 150 150 4 5 5 6.3 6.3 8 8 5.0 2.6 2.6 1.3 1.3 0.8 0.8 25 1E 50 80 80 115 115 150 150 4 4 5 6.3 6.3 6.3 8 8 5.0 5.0 2.6 1.3 1.3 1.3 0.8 0.8 50 50 80 115 115 115 150 150 35 1V 5.0 5.0 5.0 5.0 5.0 2.6 2.6 1.3 1.3 0.8 0.8 4 4 4 4 4 5 5 6.3 6.3 8 8 Case size D (mm) 50 50 50 50 50 80 80 115 115 150 150 Impedance Rated ripple Max. Impedance () at 20C 100kHz Rated ripple current (mArms) at 105C 100kHz Frequency coefficient of rated ripple current Frequency Coefficient 7 (mm) D 10 1A 50 80 80 115 115 150 150 6 Configuration Negative 6.3 0J Code 5 Capacitance tolerance (20%) A B A0.2 A0.2 E 6.20.3 Dimensions 4 Negative 0.5 MAX. C0.2 B+- 0.2 D0.5 X2P 100 16V Plastic platform 0.3 MAX. Voltage 3 Taping code Positive 105C Marking Capacitance Trade mark 2 UWF 1 C 1 0 0 MC L 1 G B A0.2 A0.2 Plastic platform Capacitance Lot No. 0.5 MAX. Positive 105C Marking Lot No. Capacitance change tan Leakage current 10 kHz or more 1.00 Taping specifications are given in page 23. Recommended land size, soldering by reflow are given in page 18, 19. Please select UJ(p.102) series if high C/V products are reqired. Please refer to page 3 for the minimum order quantity. CAT.8100Y