ALUMINUM ELECTROLYTIC CAPACITORS WH Chip Type, High Reliability High Temperature (260°C) Reflow series Corresponding with 260°C peak reflow soldering WH Recomended reflow condition : 260°C peak 5 sec. 230°C over 60 sec. 2 times (φ8 × 6.2, φ10 × 10 : 1 time) Chip type high temperature range, for +125°C use. High Temperature Applicable to automatic mounting machine using carrier tape. Adapted to the RoHS directive (2002/95/EC). Reflow UB Specifications Item Performance Characteristics Category Temperature Range – 40 ~ +125°C Rated Voltage Range 10 ~ 50V Rated Capacitance Range 10 ~ 330µF Capacitance Tolerance ± 20% at 120Hz, 20°C Leakage Current After 1 minute's application of rated voltage, leakage current is not more than 0.03CV or 4(µA) , whichever is greater. Measurement frequency : 120Hz, Temperature : 20°C tan δ Rated voltage (V) tan δ (MAX.) 10 0.32 16 0.24 25 0.21 35 0.18 50 0.18 Measurement frequency : 120Hz Rated voltage (V) Stability at Low Temperature Impedance ratio ZT / Z20 (MAX.) Z– 40°C / Z+20°C 10 16 25 35 50 12 8 6 4 4 After 1000 hours' application of rated voltage at 125°C, capacitors meet the characteristic requirements listed at right. Endurance Resistance to soldering heat Black print on the case top. Marking Type numbering system (Example : 10V 100µF) Chip Type Plastic platform 0.3MAX. Voltage (V:35V) Series C±0.2 f B±0.2 D±0.5 N2 100V WH H L±0.5 H Package code Configuration Capacitance tolerance (±20%) Rated Capacitance (100mF) Rated voltage (10V) Series name Type A±0.2 A±0.2 0.5MAX. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 UWH 1 A 1 0 1 M C L 1 G S Negative Positive A±0.2 A±0.2 (φ8 × 10, φ10 × 10) E B±0.2 D±0.5 N2 100A WH f L±0.3 Lot No. Capacitance Lot No. Capacitance C±0.2 0.5MAX. Plastic platform 0.3MAX. Voltage (A:10V) Series Positive E (φ8 × 6.2) Trade mark Within ±30% of initial value 300% or less of intial specified value Initial specified value or less After storing the capacitors under no load at 125°C for 1000 hours, and after performing voltage treatment based on JIS C 5101-4 clause 4.1 at 20°C, they will meet the specified value for endurance characteristics listed above. The capacitors shall be kept on the hot plate maintained at 250°C Capacitance change Within ±10% of initial value for 30 seconds. After removing from the hot plate and restored tan δ Initial specified value or less at room temperature, they meet the characteristic requirements Leakage current Initial specified value or less listed at right. Shelf Life Trade mark Capacitance change tan δ Leakage current A B C E L H D L f ´ 8 ´ 6.2 3.3 8.3 8.3 2.3 6.2 0.5 ~ 0.8 8 ´ 10 2.9 8.3 8.3 3.1 10 0.8 ~ 1.1 10 ´ 10 3.2 10.3 10.3 4.5 10 0.8 ~ 1.1 (mm) Negative Voltage V 10 16 25 35 50 Code A C E V H Dimension table in next page. CAT.8100V ALUMINUM ELECTROLYTIC CAPACITORS WH series Dimensions Cap.(µF) 10 1A V Code 16 1C 25 1E 35 1V 50 1H 10 100 8 × 6.2 24 22 220 8 × 6.2 38 33 330 47 470 100 101 220 221 330 331 8 × 6.2 8 × 6.2 44 8 × 10 46 10 × 10 58 8 × 6.2 48 8 × 10 52 10 × 10 80 58 8 × 10 66 8 × 10 74 8 × 10 90 10 × 10 102 10 × 10 116 10 × 10 112 Case size φ D × L (mm) Rated ripple Rated Ripple (mArms) at 125°C 120Hz Frequency coefficient of rated ripple current Frequency Coefficient 50 Hz 0.70 120 Hz 1.00 300 Hz 1.17 1 kHz 1.36 10 kHz~ 1.50 Taping specifications are given in page 24. Recommended land size, soldering by reflow are given in page 25, 26. Please refer to page 3 for the minimum order quantity. CAT.8100V