Resistor as one of the most basic components, its performance and quality is related to the stability of equipment, there are many world-renowned electronic component suppliers, we shun Hai technology cooperation brand also has a lot of models and styles are more complete, want to know can pay attention at any time, the following mainly introduces ROHM chip resistance application parameters.
ROHM's range of patch resistors covers a wide range of specifications from ultra-low resistance to high power, not only with a wide range of resistance values, but also with a wide choice of sizes and power ratings. This rich product line enables ROHM's patch resistors to be widely used in consumer electronics, communications, automotive electronics, industrial automation and many other fields.
PSR series shunt resistor, recommended size 6432, 10×5.2, 15×7.75, rated power 3W ~ 15W,
Resistance range 0.1mΩ ~ 3mΩ, ultra-low resistance and excellent current detection capability make it ideal for high-current circuits. Whether it is in the charging system of electric vehicles, the control system of industrial motors, or in large power equipment, the PSR series can provide accurate and stable current detection signals, providing a strong guarantee for the normal operation of the equipment.
GMR series high-power low resistance resistors, product size (mm) : 5025 ~ 7142, rated power 4W ~ 10W, resistance value range 5mΩ ~ 220mΩ, the use of new structure, to achieve high heat dissipation, high reliability, the use of special alloys, to achieve low TCR, high heat dissipation and high reliability has won the favor of users. In scenarios requiring long-term and high-load work such as new energy and rail transit, the GMR series can maintain stable performance, greatly improving the reliability and service life of the equipment. At the same time, its new structure and special alloy materials also make the series achieve excellent performance in the range of low resistance values.
In addition to the PSR series and GMR series, ROHM's PML series, LTR series and PMR series also have their own characteristics, with no fine-tuning structure, high heat dissipation, low resistance value and other characteristics, to meet the needs of different application scenarios. At the same time, ROHM also pays attention to the environmental performance of products, all patch resistors are in line with RoHS and other environmental standards, to provide users with green, environmentally friendly electronic components choice.
