ELECTRIC DOUBLE LAYER CAPACITORS DMA SERIES Load Life: 60℃ 1000 hours DMB SERIES Load Life: 70℃ 1000 hours DMA/DMB ◆FEATURES ・RoHS compliance. ◆SPECIFICATIONS Items DMA DMB Category Temperature Range −25〜＋60℃ −25〜＋70℃ Rated Voltage Range 2.5Vdc ±20％ （20℃） Capacitance Tolerance Characteristics at High and low Temperatures Capacitance Change ｜ΔC/C （＋20℃） ｜≦30% ESR Max, 4 times of value at 20℃(at −25℃) After 1000 hours with rated voltage at 60℃ （DMA） or70℃ （DMB） , the capacitors shall meet the following requirements. Endurance Storage at High emperature Capacitance Change ｜ΔC/C （initial)｜≦30% ESR Max, 3 times of the specification After 1000 hours without load at 60℃(DMA) or 70℃ （DMB), the capacitors shall meet the same requiremnts specifiled for endurance. ◆PART NUMBER □□□ □□□ □□□□□ □ □□□ □□ D×L Rated Voltage Series Capacitance Capacitance Tolerance Option Lead Forming Case Size Lead Forming : Please refer to aluminum electrolytic capacitors section. ◆DIMENSIONS SLEEVE （PET） (mm) φd F ±0.5 L＋2.0 MAX 15MIN 4MIN φD φd F DMA DMB 10 12.5 16 0.6 0.6 0.8 5.0 5.0 7.5 18 20 22 0.8 1.0 1.0 7.5 10.0 10.0 φD＋0.5MAX ◆STANDARD SIZE Serires 8 0.6 3.5 □：Tolerance （M：±20） **：Lead Rated Voltage(Vdc) 2.5 2.5 Capacitance(F) 50 60 100 190 2.2 3.3 4.7 ESR φD x L （Ω/20℃, 1kHz） (mm) 0.1 1 0.5 10 0.2 15 22 30 50 70 100 150 0.1 18×35.5 18×40 20×55 22×65 8×16 8×20 10×20 10×35 12.5×25 12.5×30 16×25 16×31.5 18×40 20×45 20×55 22×65 Forming Part No. 2.5DMA50□**18×35.5 2.5DMA60□**18×40 2.5DMA100□**20×55 2.5DMA190□**22×65 2.5DMB2R2□**8×16 2.5DMB3R3□**8×20 2.5DMB4R7□**10×20 2.5DMB10□**10×35 2.5DMB10□**12.5×25 2.5DMB15□**12.5×30 2.5DMB22□**16×25 2.5DMB30□**16×31.5 2.5DMB50□**18×40 2.5DMB70□**20×45 2.5DMB100□**20×55 2.5DMB150□**22×65