Recently, the well-known Japanese semiconductor manufacturer ROHM (headquartered in Kyoto, Japan) has begun mass production of the world's smallest ※ size transistor package "VML0806" (0.8mm & TImes; 0.6) for various electronic devices such as smart phones and digital cameras that require small, thin and light mm, height 0.36mm).
This product has already begun to sell samples (sample price 80 yen / piece), and began mass production with a monthly output of 60 million pieces in July. In order to meet the expanding market demand, it is planned to further expand the scale of production in the future. In addition, the production base is located in ROHM-Wako Electronics (Malaysia) Sdn. Bhd. (Malaysia) and ROHM Integrated Systems (Thailand) Co., Ltd. (Thailand).
In recent years, in the portable device market led by smartphones, the miniaturization and high performance of the whole machine have developed rapidly, and the requirements for more miniaturization and thinning of electronic components mounted on it have also been continuously raised. However, the conventional transistor package not only has the problems of miniaturization of built-in components, stability of solid crystal, and processing accuracy of the package, but also has technical problems in mounting. Therefore, the size of 1006 (1.0mm & TImes; 0.6mm, height 0.37mm) is already the limit.
This time, ROHM successfully developed the world's smallest transistor package "VML0806" (0.8mm & TImes; 0.6mm, height 0.36mm) by developing small components and introducing high-precision packaging processing technology. Moreover, the external dimensions and external pin dimensions have been optimized to improve installation performance and achieve mass production.
The new package is first used in small-signal MOSFETs. On the basis of maintaining the basic performance, compared with the smallest size 1212 package products (1.2mm & TImes; 1.2mm, height 0.50mm) of the previous small signal transistors, the installation area is reduced by 67% and the thickness is reduced by 28%. In the future, ROHM plans to expand the application field to a wider range of circuit applications such as bipolar transistors and digital transistors, which will help to save space and achieve higher density for various complete machines.
"Features"
1) Realize the world's smallest size, greatly reduce the installation area
Compared with the smallest 1212 package (1.2mm x 1.2mm, height 0.50mm) of the conventional small signal transistor, the mounting area is reduced by 67% and the thickness is reduced by 28%. As a transistor package has reached the world's smallest size.
2) With high-density back pins
3) Low on-resistance in MOSFET
Achieved a low on-resistance (2.6Ω) with the smallest size in the world.
"specification"
12v trolling motor battery,solar powered golf cart,valve regulated lead acid battery,lithium marine batteries ,12v deep cycle marine battery,valve regulated lead acid vrla batteries
EMoreShare International Trade (Suzhou) Co., Ltd , https://www.emoreshare.com