Metal Alloy Current Sensing Resistors
The only Chinese brand manufacturer that designs, develops and produces full-size products (from 0603 package to 5930 package);
The only Chinese brand manufacturer that designs, develops and produces full-size products (from 0603 package to 5930 package);
PROSEMI metal foil current sensing resistors offer unparalleled precision and reliability, making them the ideal choice for high-performance applications that demand accurate current measurement and minimal power loss. Crafted with an advanced metal foil construction, these resistors deliver exceptional stability over a wide temperature range, ensuring consistent performance even in the most challenging environments.
With ultra-low tolerances and superior accuracy, our metal foil resistors are perfect for power management systems, battery monitoring, automotive electronics, and industrial applications where accuracy is paramount. Their low resistance values allow for precise current sensing, while minimizing impact on overall circuit efficiency.
Engineered to withstand high power loads and extreme conditions, these resistors provide long-term durability and excellent thermal performance. Whether you're designing a high-precision circuit or need a custom solution for your specific application, our metal foil current sensing resistors are your go-to choice for dependable, high-quality performance. Let our technology power your innovation, with the accuracy and reliability you can count on.
| Model | Package | Series | TCR (ppm/℃) | Resistance Value (mΩ) | Power Rating (W or A) | Tolerance(%) | Automotive | |
|---|---|---|---|---|---|---|---|---|
| LMS0508-1225 | 0508~1225 | LMS0508-1225 | ±50~100 | 1~100 | 1~3 | 0.5、1、2 | No | |
| LMS25-T | 2512 | LMS25-T | ±50~75 | 2~560 | 2 | 0.5、1、2 | No | |
| LMS12-T | 1206 | LMS12-T | ±50~75 | 4~700 | 1 | 0.5、1、2 | No | |
| LMS06 | 0603 | LMS06 | ±50 | 5~50 | 0.5 | 1、2、5 | No | |
| LMS08 | 0805 | LMS08 | ±50 | 4~270 | 0.75 | 1、2、5 | No | |
| LMS12 | 1206 | LMS12 | ±50 | 4~700 | 1 | 1、2、5 | No | |
| LRF12 | 1206 | LRF12 | ±100 | 100~910 | 1 | 1、2、5 | No |
Our operations are backed by the top certifications, proving our dedication to excellence:
1.ISO 9001 and ISO 14001 - Our commitment to quality management and environmental management systems assures efficiency and sustainability in every process.
2.IATF16949 Automotive System - We meet the stringent requirements of the automotive industry, emphasizing defect prevention and the reduction of variation and waste in the supply chain.
3.AEC-Q200 Certification - This certification stands as a testament to our products' reliability and performance in automotive electronics.
4.Comprehensive Environmental Quality Certifications - With UL, REACH, RoHS, VED, and HF certifications, our products meet the highest standards of environmental safety, reducing harmful impacts.
We take pride in our capability to produce the thinnest chip precision alloy resistors, with thicknesses as minimal as ≤0.35mm. This positions us as the sole manufacturer in China capable of designing, developing, and producing full-size chip precision alloy current sensing resistors ranging from 0402 to 5930 sizes.
Understand that each project carries its unique challenges. Therefore, we offer flexible delivery cycles varying from 6 to 12 weeks, tailored to meet your specific needs without compromising on quality or environmental integrity.
Headquarters Address: #901, 9th Floor, No.2 Building, No.8 Dayan Road, Suzhou Area of China (Jiangsu) Pilot Free Trade Zone, 215000
Monday to Friday - 9:00 AM to 6:00 PM
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