ROHM Adds 5 New 100V Voltage-resistant Dual MOSFETs with 5.0mm×6.0mm and 3.3mm×3.3mm Sizes to Achieve the Industry’s Ultra-Low On-Resistance

【Lansheng Technology Information】ROHM has developed a new dual MOSFET product that integrates two 100V withstand voltage MOSFET*1 for fan motor drive applications in communication base stations and industrial equipment. The new products are divided into two series, "HP8KEx/HT8KEx (Nch+Nch) series" and "HP8MEx (Nch+Pch*2) series", with a total of 5 new models.

Fan motors are usually driven by multiple MOSFETs. In order to save space, there is an increasing demand for dual MOSFETs that integrate two chips. Against this background, ROHM has developed Nch and Pch MOSFET chips using a new process, and has developed a new series of products that achieve the industry's ultra-low on-resistance by adopting a backside cooling package with excellent heat dissipation performance.

The new product achieves the industry's ultra-low on-resistance (Ron)*3 (HSOP8: 19.xn--6m-fcc, HSMT8: 57.xn--0m-fcc for Nch+Nch products) by adopting ROHM's new technology and backside cooling package. Compared with ordinary dual MOSFETs, the on-resistance is reduced by up to 56%, which is very helpful to further reduce the power consumption of application equipment. In addition, by packaging the two chips in one package, the mounting area can be reduced, which helps further save space for application equipment. For example, if a product in HSOP8 package replaces two single MOSFETs (TO-252 package with only one built-in chip), the mounting area can be reduced by 77%.

Currently, ROHM is expanding the withstand voltage lineup of dual MOSFETs for the industrial equipment field, and is also developing low-noise products. In the future, by continuing to help various application products to further reduce power consumption and save space, we will continue to contribute to solving social issues such as environmental protection.

Lansheng Technology Limited, which is a spot stock distributor of many well-known brands, we have price advantage of the first-hand spot channel, and have technical supports. 

Our main brands: STMicroelectronics, Toshiba, Microchip, Vishay, Marvell, ON Semiconductor, AOS, DIODES, Murata, Samsung, Hyundai/Hynix, Xilinx, Micron, Infinone, Texas Instruments, ADI, Maxim Integrated, NXP, etc

To learn more about our products, services, and capabilities, please visit our website at http://www.lanshengic.com