World’s First 1 µF Capacitance 100 V Multilayer Ceramic Capacitor in a 1608M Size Commercialized

  • Capacitor

21/11/2023

Murata Manufacturing Co., Ltd. (hereinafter, “Murata”) has developed and started mass producing the GRM188D72A105KE01 (hereinafter, “this product”), a 1608M (1.6 x 0.8mm) size multilayer ceramic capacitor with the world’s largest* capacitance of 1 µF and rated at 100 V for use in 48 V power supply lines in base stations, servers, and data centers. Samples are available.

  • *Murata findings as of November 20, 2023.

With the increasing adoption of 5G technology, mobile data traffic is projected to increase dramatically, requiring base station infrastructure to become smaller in size, more lightweight, and lower in power consumption in order to expand 5G network coverage. The number of circuit board components also continues to increase with the rise in multiple output power supply use, creating demand for device sizes to be maintained or made smaller and making it increasingly important for circuit boards to have higher component densities.
Murata’s proprietary thin layer technology has allowed for this product to be approximately 67% smaller in volume and 49% smaller in area than our 2012M size (GRM21BC72A105KE01) multilayer ceramic capacitors. This will allow the capacitor to take up less space on the circuit board.

Specifications

Product name GRM188D72A105KE01
Size (L x W x T) 1.6mm×0.8mm×0.8mm
Capacitance 1µF
Operating temperature range ‐55~125℃
Temperature characteristics X7T (EIA)
Rated voltage 100Vdc
Durability 125℃, rated voltage x 150%, 1000 hours

Product Details

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Inquiries

For inquiries on this product, see here.

Murata in Brief

Murata Manufacturing Co., Ltd. is a worldwide leader in the design, manufacture and sale of ceramic-based passive electronic components & solutions, communication modules and power supply modules. Murata is committed to the development of advanced electronic materials and leading edge, multi-functional, high-density modules. The company has employees and manufacturing facilities throughout the world.

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