ROHM’s Compact SOT-223-3 600V MOSFETs Contribute to Smaller, Lower Profile Designs for Lighting Power Supplies, Pumps, and Motors
ROHM has added a lineup of compact 600V Super Junction MOSFETs - the R6004END4 / R6003KND4 / R6006KND4 / R6002JND4 / R6003JND4. These devices are ideal for small lighting power supplies, pumps, and motors.
In recent years, power supplies for lighting and motors for pumps are required to be smaller as devices become more sophisticated - spurring the demand for compact MOSFETs that are essential for switching operations.
Generally, however, it has been difficult to reduce the size of Super Junction MOSFETs while maintaining an optimal balance between high breakdown voltage and low ON resistance. In response, after reviewing the shape of the mounted chip, ROHM was able to develop 5 models in the SOT-223-3 package (6.50mm × 7.00mm × 1.66mm) - providing a smaller, lower profile form factor without compromising the performance of conventional products.
Compared to the conventional TO-252 package (6.60mm × 10.00mm × 2.30mm), ROHM’s new products reduce area and thickness by 31% and 27% - contributing to smaller, lower profile applications. At the same time, the same land pattern (footprint) as the TO-252 package can be used, enabling mounting on existing circuit boards without modification.
Offering distinctive features, three of the models are optimized for compact power supplies. The R6004END4, characterized by low noise, is suitable for applications where noise is a concern, while the R6003KND4 and R6006KND4, capable of high-speed switching, are ideal for sets requiring low loss, and high-efficiency operation. The R6002JND4 and R6003JND4 utilize proprietary PrestoMOS technology to achieve significantly lower switching losses by speeding up reverse recovery time (trr), making them well-suited for motors-equipped devices.
Supporting materials such as application notes, technical documents, and SPICE simulation models for each product are available on ROHM’s website free of charge to enable quick market introduction.
Going forward, ROHM will continue to expand its Super Junction MOSFET lineup in different packages and even lower ON resistances that contribute to solving social issues such as environmental protection by reducing power consumption in a variety of devices.
Product Lineup
For compact power supplies
For motors
Application Examples
R6004END4 / R6003KND4 / R6006KND4: Lighting, Air conditioners, Refrigerators, etc.
R6002JND4 / R6003JND4: Motors for pumps, Motors for fans, Motors for copiers, etc.
Online Sales Information
Sales Launch Date: December 2023
- +1 Like
- Add to Favorites
Recommend
- Silicon Carbide cooperation between SEMIKRON and ROHM Semiconductor: ROHM’s SiC technology empowers SEMIKRON’s eMPack® for the next generation of electric vehicles
- Notice of Integration of ROHM Three Sales Companies in China
- Continental acknowledges ROHM Semiconductor with the “Supplier of the Year 2022 Award“
- ROHM‘s Nano Energy™ and LAPIS Technology‘s Charge Control IC Help Maxell Energy Harvesting-compatible Evaluation Kit
- ROHM Online Distributor China | Sekorm
- ROHM SiC MOSFETs Solve Design Challenges for Leading Solar Energy Company Midnite Solar
- Ultra-Low IQ PMIC from ROHM Selected to Power NXP iMX8M Nano for High Performance Embedded Artists Industrial Control Board
- ROHM’s Product Longevity Program Enables Worry-free Adoption of ROHM Products
This document is provided by Sekorm Platform for VIP exclusive service. The copyright is owned by Sekorm. Without authorization, any medias, websites or individual are not allowed to reprint. When authorizing the reprint, the link of www.sekorm.com must be indicated.
Integrated Circuits
Discrete Components
Connectors & Structural Components
Assembly UnitModules & Accessories
Power Supplies & Power Modules
Electronic Materials
Instrumentation & Test Kit
Electrical Tools & Materials
Mechatronics
Processing & Customization
