A Must-See For Industrial Control!Fujie FRP Resistors Cope With Extreme Environments With A Wide Temperature Range Of - 55℃~155℃

In the current wave of accelerating digital transformation and the booming development of cutting-edge industries such as 5G communications and new energy vehicles, electronic components are the foundation of the industry, and their performance and reliability are directly related to product competitiveness and industrial upgrading processes.Resistors, as the most basic but indispensable components in electronic circuits, are undergoing profound changes from traditional large-volume plug-ins to small, high-efficiency patches.  

In the pursuit of high performance and high quality, facing complex and diverse high-power application scenarios, Fujie relies on its profound technological accumulation and innovation strength to carefully create FRP Series High Power Thick Film Chip Resistors, providing the industry with a perfect and cost-effective solution that can easily cope with various demanding application requirements.

1. Rich packaging and resistance value options, suitable for ultra-wide operating temperature range

The FRP series offers 0201-2512 fully packaged matrices that can be flexibly adapted from micro wearable devices to large industrial cabinets.Its resistance range is extremely wide. At 0.5% and 0.1% accuracy (excluding 0201 package), the resistance value can extend from 100Ω to 1MΩ; at 1% and 2% accuracy (excluding the same 0201 package), the resistance value covers from 1Ω to 22MΩ. The detailed package and resistance value corresponding range are shown in the figure below.

At the same time, this series of resistors has an ultra-wide operating temperature range of -55°C to +155°C.Whether in sweltering high-temperature industrial environments or low-temperature outdoor scenes in ice and snow, the FRP series can consistently maintain stable and reliable performance, perfectly adapting to the application needs of most products, greatly expanding the boundaries of the product's use environment.

2. Excellent high rated power performance

In industrial motor drive systems, the FRP series 1210 packaged 0Ω resistor breaks through the industry's conventional 10A limit with a current carrying capacity of 12A, and can be directly used in overcurrent protection circuits; the 0805 packaged 1/4W power is doubled compared to similar products, and can effectively suppress surge currents in inverter switching power supplies.Measured data from an automated production line shows that when a servo motor control board using FRP resistors is operated at full load for 24 hours, the component temperature rise is 15°C lower than that of the traditional solution, and the failure rate is reduced by nearly half.

3. Low temperature coefficient ensures stable resistance value

To achieve continuous and reliable operation in the full temperature range, the influence of temperature on the resistance value cannot be ignored, and the temperature coefficient is a key parameter that determines the stability of the resistance value.The FRP series of high-power thick film chip resistors achieve small size and high power while successfully controlling the temperature coefficient as low as ±200 PPM/℃.This outstanding performance can ensure that the resistor always maintains its established resistance value stably within the corresponding operating temperature range, providing a solid guarantee for the accurate and stable operation of the circuit.

4. Deep adaptation to industrial control scenarios

Fujie FRP series resistors have been implemented in multiple scenarios in the field of industrial control, such as:

Fujie has always been deeply involved in the field of electronic components with awe. The birth of the FRP series of high-power thick film chip resistors is not only a response to the stringent demands of industrial control, but also the epitome of our pursuit of technological breakthroughs.At present, the products have been successfully used in core scenarios such as intelligent manufacturing, new energy, and engineering machinery, helping many partners solve resistance performance problems under extreme working conditions.In the future, we will continue to increase investment in R&D, optimize product performance, and return customers' trust with better solutions. We also look forward to joining hands with industry colleagues to jointly promote China's electronic components industry to new heights.