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Low-Resistance Shunt Resitor ,2512 ,0.003R(3mR) ,±1% ,5W ,KARMA ,±25PPM - ESRH25F5WR003K04G
ELLON-ESRH
ELLON
Low-Resistance Shunt Resitor ,2512 ,0.004R(4mR) ,±1% ,5W ,KARMA ,±25PPM ,ELLON-ESR - ESRH25F5WR004K04G
ELLON-ESRH
ELLON
Metal Current Sensing Chip Resistor ,1206 ,0.002R(2mR) ,±1% ,2W ,MnCu ,±75PPM - EMA16F2W0R002MEG
ELLON-EMA
ELLON
Metal Current Sensing Chip Resistor ,2512 ,0.2R(200mR) ,±1% ,3W ,KARMA ,±50PPM ,ELLON-EMA - EMA25F3W0R200KDG
ELLON-EMA
ELLON
Low-Resistance Shunt Resitor ,2512 ,0.005R(5mR) ,±1% ,5W ,KARMA ,±25PPM ,ELLON-ESR - ESRH25F5WR005K04G
ELLON-ESRH
ELLON
Metal Current Sensing Chip Resistor ,2512 ,0.12R(120mR) ,±1% ,3W ,MnCu ,±50PPM - EMA25F3W0R120MDG
ELLON-EMA
ELLON
Low-Resistance Shunt Resitor ,2512 ,0.0015R(1.5mR) ,±1% ,7W ,KARMA ,±25PPM ,ELLON-ESR - ESRH25F7W1M50K04G
ELLON-ESRH
ELLON
Low-Resistance Shunt Resitor ,5930 ,0.0005R(0.5mR) ,±1% ,8W ,MnCu ,±100PPM - ESR59F8W0M50M02G
ELLON-ESR
ELLON
Metal Current Sensing Chip Resistor ,1206 ,0R ,0.75W, - STEJ1206
WALTER-STEJ
WALTER
Wide Terminal Current Sensing Resistor ,0612 ,0.02R(20mR) ,±1% ,2W ,MnCu ,±50PPM ,WALTER-HTE - HTE1206M2W0R020F
WALTER-HTE-M
WALTER
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What are the advantages of thick film low resistance resistors?
Thick film low resistance resistors (usually in the milliohm range) play an important role in modern electronic circuits, especially in applications such as current detection, power management, and power distribution. Compared to other technologies such as thin films, metal foils, or wire wound resistors, thick film low resistance resistors exhibit some unique advantages:
What are the packaging forms of thick film low resistance resistors?
Thick film low resistance resistors (usually in the range of milliohms to a few ohms) are widely used in fields such as current detection, power supply, and motor control due to their relatively low cost and good power processing capabilities. Its packaging forms are diverse, mainly depending on power requirements, application scenarios, and installation methods. The following are some of the main packaging forms, logically and clearly introduced:
What are the parameters of thick film low resistance resistors?
Thick film resistor technology uses screen printing of resistor paste on an insulating substrate (such as alumina ceramic), and then high-temperature sintering to form a resistor body. When designed for low resistance range (usually in the milliohm range, such as 1 m Ω to 50 m Ω or higher), its performance is significantly influenced by material properties and processes. The following are its core parameters:
What are the main application areas of metal film resistors?
Metal film resistors play a key role in many fields that require high performance of electronic components due to their advantages of high accuracy, low temperature coefficient, good stability, and low noise. Its main application areas include:
What are the materials of metal foil resistors?
The core secret of why metal foil resistors can achieve ultra-high precision, ultra-low temperature drift, and excellent stability lies in their unique structural design and key materials selection. The material composition mainly revolves around the following core parts:
What are the manufacturing processes of metal foil resistors?
Metal foil resistor is a high-precision, low temperature coefficient resistor element, whose core is to achieve stable resistance by combining metal foil with insulating substrate and forming a precision circuit. The following is a detailed analysis of its main production process, unfolded in the order of the flow:
What are the mainstream packaging options for surface mount alloy resistors?
Surface mount alloy resistors are widely used in fields such as current detection, power conversion, automotive electronics, and industrial control due to their low temperature coefficient (TCR), high power density, excellent pulse resistance, and stability. Its mainstream packaging follows the electronic industry's common surface mount component size standard (EIA/JEDEC). The following is an original summary of mainstream packaging for surface mount alloy resistors, arranged in ascending order of size:
What is the difference between low resistance sampling resistors and low resistance sampling resistors?
In the field of electronic technology, "low resistance sampling resistor" and "low resistance sampling resistor" are essentially the same concept without substantial technical differences. They all refer to the same component: a low resistance resistor used to convert the current flowing through it into a voltage signal that can be measured or monitored.
What are the functions of low resistance sampling resistors?
The following is a detailed explanation of its core functions and design logic:
What are the series of low resistance sampling resistors from different brands?
Low resistance sampling resistors are widely used in electronic circuits, and different brands have different series. Below is a detailed introduction for you:
What are the installation methods for low resistance sampling resistors?
The accuracy of low resistance sampling resistors (usually at the milliohm or even micro ohm level) is crucial for the entire measurement system. The installation method directly affects the accuracy, stability, and long-term reliability of the measurement. Here are several key installation methods and their core considerations, following the principles of minimizing additional impedance, optimizing heat dissipation, and reducing stress:
Introduction to the application scenarios of low resistance sampling resistors made of different materials?
The following is an analysis of the application scenarios of low resistance sampling resistors made of different materials, combined with material characteristics and industry requirements for comprehensive explanation:
What parameters of resistors can be produced with different materials for low resistance sampling resistors?
let's explore in detail the impact of different materials on the key parameters of low resistance sampling resistors. The choice of material is essentially a trade-off between resistance range, rated power, accuracy/temperature drift, inductance, cost, and applicable scenarios. Core require
The core characteristics of low resistance sampling resistors are as follows
As a key component in circuit design, the core characteristics of low resistance sampling resistors directly determine the accuracy and reliability of current detection. The following are its main characteristics and technical points:
What are the materials of low resistance sampling resistors?
Low resistance sampling resistors (usually referring to milliohms or even lower) have very strict requirements for materials, requiring low resistivity, low temperature coefficient, good long-term stability, high power density tolerance, and good machinability. Here are several commonly used core materials and their characteristics:
What are the alternative names for low resistance resistors?
Low resistance resistors typically refer to resistors with resistance values ranging from a few milliohms (m Ω) to several hundred milliohms. Their core function is to achieve current detection, sampling, or power distribution. Due to differences in application scenarios and industry terminology, low resistance resistors have various aliases. The following analysis will be conducted from three dimensions: functionality, materials, and application scenarios:
What are the brands of low resistance resistors?
The following are the main brands of professional low resistance resistors (usually referring to resistors below 1 Ω, also known as milliohm resistors, current detection resistors, or sampling resistors), classified and organized according to their technical characteristics and market positioning:
What are the series of RALEC precision resistors?
As a professional electronic component manufacturer, RALEC's precision resistor product line is renowned for its high precision, high stability, and rich coverage of application scenarios. Through a comprehensive review of official information and industry applications, Wangquan Precision Resistors can be divided into the following core series:
Introduction to Core Parameters of Fenghua Thin Film Resistors
Fenghua High tech Thin Film Resistors have the core advantages of high precision, high stability, and miniaturized design, and are widely used in high-end fields such as precision instruments, 5G communication, and automotive electronics. The following focuses on its core parameters and technical highlights from four dimensions: resistance characteristics, temperature stability, power tolerance, and environmental adaptability:
What are the series of Fenghua film resistors?
Fenghua High tech's thin film resistor product line mainly includes three series, each of which has been specially optimized for different application scenarios, as follows:
What are the advantages of Fenghua thin film resistors
As one of the representatives of domestic high-end resistors, Fenghua thin film resistors have demonstrated excellent performance in numerous application scenarios due to their advantages in materials, processes, and design. Its core advantages are mainly reflected in the following aspects:
What are the advantages of Walter resistors?
Walter, as an important brand in the global circuit protection and current detection field, has demonstrated multidimensional advantages in the precision alloy resistor market with its profound technological accumulation and product innovation. Based on its core technological characteristics, product design concepts, and industry applications, the following systematically elaborates on its core competitiveness:
Where is the brand of Walter resistors?
Walter is an electronic component brand originating from Taiwan, China, China. It was founded by * * Walter Electronic Co., Ltd. * * in 1968 and headquartered in Taiwan. After decades of development, the brand has become a world-famous fuse and alloy resistor manufacturer, and has established important branches in Chinese Mainland, Hong Kong and other places, forming a global layout.
What are the product advantages of Fenghua resistors?
As the core product of Fenghua Advanced Technology, Fenghua resistors have formed multidimensional competitive advantages in the field of electronic components with their technological accumulation and innovation capabilities. Based on its product characteristics and industry performance, its advantages can be systematically summarized as follows:
What are the product series of Fenghua resistors?
Fenghua Advanced Technology has been deeply involved in the field of resistors for over 30 years, and its products are known for their high reliability, high precision, and diversity, covering all scenarios of consumer electronics, automotive electronics, industrial control, and more. Its product system has clear logic and can be divided into the following six series based on technical characteristics and application scenarios:
Analysis of the Core Advantages of Nanjing SART Resistors
Nanjing SART Electronic Technology Co., Ltd. (SART), as a well-known resistor manufacturer in China, has significant advantages in the field of high-precision and high reliability resistors. Its products are widely used in industrial control, power electronics, automotive electronics, medical equipment and other fields. With technological innovation and strict quality control, it occupies an important position in the market.
KOA Resistance Category Analysis: Selection Guide from Thick Film to Special Resistors
In the field of electronic components, resistance is a fundamental and critical component. As one of the world's leading resistor manufacturers, KOA Speer Electronics offers an extremely rich and reliable line of resistor products. Understanding the detailed categories of KOA resistors is crucial for engineers to select, make purchasing decisions, and ensure the reliability of circuit design. This article will systematically sort out the main categories and characteristics of KOA resistors to help you accurately match your needs.
What are the series of Vishay precision resistors?
Vishay, as a leading global manufacturer of discrete electronic components, is renowned for its precision resistor products with ultra-high precision, excellent stability, and diversified technology routes. The core series and characteristics are classified according to their core technologies as follows:
What are the categories of Vishay resistors?
As a leading global manufacturer of electronic components, Vishay's resistor products cover the full range of needs from consumer electronics to military aerospace with high precision, high reliability, and diversified technology routes. According to material technology, functional characteristics, and application scenarios, Weishi resistors can be mainly divided into the following categories:
What are the application scenarios of thin film precision resistors?
Thin film precision resistors have become core components in many fields with strict requirements for electronic parameters due to their high precision, low temperature drift, low noise, high stability, and good high-frequency characteristics. Its main application scenarios include:
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