ROHM Semiconductor has announced the development of the TCS Series of compact, low-profile, ultra-high capacitance tantalum capacitors that utilize a new package structure, resulting in an industry-leading capacitance of 4V/100µF in the 1608 size (M Case: 1.6mm × 0.8mm, h=0.8mm). 2012-size products (P Case: 2.0mm×1.2mm, h=1.2mm) are also offered.