SanDisk and Toshiba Collaborate to Expand Fab 5

SanDisk recently stated that it is working with Toshiba to expand the second phase of the No. 5 semiconductor manufacturing facility (Fab 5) in Yokkaichi, Mie Prefecture, Japan, and jointly develop 3D NAND memory technology for the 2D NAND Flash memory system. Cheng will face a miniaturized bottleneck at the 10 nm node and prepare for it.

Wu Jiarong, vice president of SanDisk Asia Pacific, said that SanDisk has indeed invested in 3D NAND memory technology research and development with Toshiba's joint venture No. 5 semiconductor plant, and actively took the lead in the market.

Wu Jiarong, vice president of SanDisk Asia Pacific, said that as the proportion of smart phones, tablet devices and ultrabooks equipped with NAND Flash and solid-state hard disk (SSD) continues to increase, the NAND Flash memory market will continue to be in short supply, thus attracting NAND Flash suppliers have been investing in expanding production in order to alleviate the tight supply.

Wu Jiarong further pointed out that the company’s joint venture with Toshiba’s No. 5 semiconductor manufacturing plant is about to start its second-phase expansion plan. It will continue to adopt the most advanced 19-nanometer process technology and is scheduled to be put into production in the second half of 2014. In addition, SanDisk also The 3D NAND technology will be developed through this factory.

It is understood that the second phase expansion of the No. 5 semiconductor manufacturing plant will introduce a 19-nm process to produce 2D NAND Flash memory; on the other hand, it will adopt a BiCS (Bit Cost Scalable) technology to produce 3D NAND memory. The technology boasts the advantages of high performance, low cost, and architecture scalability. It was previously published by Toshiba, and SanDisk has planned to use this technology to produce 3D NAND flash memory products, which are expected to be put into production in 2016. The first 3D NAND memory.

Whether SanDisk will use 3D NAND memory technology to develop processes below 10nm, Wu Jiarong stated that the company is currently unable to explain the process blueprint of 3D NAND memory technology, but predictably, compared to each generation in the past The gap between NAND Flash process nodes is more than 10 nanometers. After entering 19 nanometers, the node spacing of process miniaturization will be significantly reduced.

Obviously, 2D NAND memory technology will soon face development bottlenecks, and 3D NAND memory will become an inevitable way to increase the density of NAND Flash and reduce costs. Therefore, in addition to Toshiba and SanDisk, Samsung, Hynix (Hynix) And IM Flash Technologies has also invested in 3D NAND memory technology layout. Among them, Samsung is scheduled to mass-produce 3D NAND memory in 2014.

Electronic Lock Motor

Electronic Lock Motor product introduction:

Electronic Lock Motor, also known as Intelligent lock motor, Belong to small reducer series, the main structure composed of drive motor (motor) with a reduction gear box, composed of a shaft connection, form integrated motor reducer; Drive motor is purchasing product, reduction gear box is customized according to the project product demand, the maximum power under 10 w, maximum voltage up to 12 v, below 25 mm diameter size.

Functions: it is widely used in various intelligent locks, such as Shared bicycle lock, fingerprint lock, glass lock, safe lock, hotel lock, family lock, inductive smart lock, etc

Features:China Electronic Lock Motor is based on micro precision reducer development, small intelligent micro precision reducer can do 10 mm in diameter, is widely used in safe, locks, smart locks, sensor intelligent lock;

This kind of motor has the characteristics of low noise, low energy consumption, small volume, light quality, high precision, large torque and durability

Method of use: the best stable in horizontal plane, installed on the China Electronic Lock Motor output shaft parts, cannot use a hammer to knock, knock prone to press into the dc Electronic Lock Motor drive, may cause damage to internal components, and cannot be used in the case of blocked.

Operating temperature range:

Electronic Lock Motor should be used at a temperature of -10~60℃.

The figures stated in the catalog specifications are based on use at ordinary room temperature catalog specifications re based on use at ordinary room temperature (approximately20~25℃.

If a electronic Lock Motor is used outside the prescribed temperature range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.Depending on the temperature conditions ,it may be possible to deal with them by changing the grease of the motor's parts.Please feel free to consult with us about this.

Storage temperature range:

China Electronic Lock Motor should be stored ta a temperature of -15~65℃.

In case of storage outside this range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.

Service life:

●Use with a load that exceeds the rated torque

●Frequent starting

●Momentary reversals of turning direction

●Impact loads

●Long-term continuous operation

●Forced turning using the output shaft

●Use in which the permitted overhang load or the permitted thrust load is exceeded

●A pulse drive ,e.g.,a short break,counter electromotive force,PWM control

●Use of a voltage that is nonstandard as regards the rated voltage

●Use outside the prescribed temperature or relative-humidity range,or in a special environment.

●Please consult with us about these or any other conditions of use that may apply,so that we can be sure that you select the most appropriate model.

when it come to volume production,we're a major player as well .each month,we rurn out 600000 units,all of which are compliant with the rohs directive.Have any questions or special needed, please contact us, we have the engineer group and best sales department to service to you

Looking forward to your inquiry. Welcome to our factory.

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Shenzhen Shunchang Motor Co., LTD. , https://www.scgearmotor.com