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CR1812D21K0E04Z,EVER,Thick Film Chip Resistor

CR1812D21K0E04Z

Thick Film Chip Resistor1812 ,21K ,0.5% ,3/4W(0.75W) ,- ,±100PPM ,EVER-CR

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The image is for reference only, please refer to the drawing for details

Data Sheet： EVER OHMS _CR.pdf

Electronic： EVER_Catalogue.pdf

Product number：	R01-1812-21K0D1Q001LVCR
Manufacturer Product Number：	CR1812D21K0E04Z
Manufacturer ：	EVER
Series ：	EVER-CR
Type ：	Thick Film Chip Resistor
Size ：	1812
Resistance Value ：	21KΩ(21KR)
Resistance Tolerance ：	±0.5%
TCR(ppm) ：	±100PPM
Resistance Power ：	3/4W(0.75W)
Description：	Thick Film Chip Resistor1812 ,21K ,0.5% ,3/4W(0.75W) ,- ,±100PPM ,EVER-CR

Series Introduce Find Similar

Attribute Name	Attribute Value
Manufacturer	EVER
Product Series	EVER-CR
Product Type	Thick Film Chip Resistor
EU RoHS	Compliant(2011/65/EU)
EU REACH	Dose not contain REACH SVHC(1907/2006/EC)

Series Introduce Find Similar

File

File Type	File Name
Data Sheet	EVER OHMS _CR.pdf
Electronic	EVER_Catalogue.pdf

Lead time： Estimated delivery date 2025-01-06

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The main applications of thick film resistors Thick film resistors have a wide range of applications. It can be used for circuit control in electronic products, parameter measurement and control in the sensor field, monitoring and control in industrial automation systems, as well as applications in medical, automotive, and communication fields. Due to its stability and reliability, thick film resistors have been widely used in various fields. With the continuous progress of technology, the application of thick film resistors will be further expanded, bringing more convenience and innovation to various industries.

Detailed introduction of ST series anti vulcanization thick film chip resistors The ST series anti vulcanization thick film chip resistors of Ever ohms technology have excellent anti vulcanization performance. The ST series anti vulcanization resistor has a strong ability to resist resistance changes caused by sulfide corrosion in high temperature and high humidity environments. The ST series anti vulcanization thick film chip resistors are widely used in industrial automation equipment, white goods, automotive electronics, LED lighting systems, and so on. This article by Hua Nian Xiaobian provides a detailed introduction to the selection parameters and electrical performance of the resistance for the ST series anti vulcanization thick film chips of Ever ohms.

Introduction to Precision Resistor Selection (Example of Work) The main core parameters of precision resistors include volume, resistance, accuracy, power, temperature drift, voltage, and temperature, which are key parameters. Each parameter will have certain changes in different environments, so even the resistance of the same parameter will have different changes in different applications. We can provide examples of precision resistors below.

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Why is the 50 Ω transmission line still 50 Ω after being connected in series? The impedance of a transmission line is the impedance received at the signal front (jump), which is an instantaneous impedance. So the impedance of the transmission line can also be seen as a resistor connected in series on the signal path.

Introduction to CR series thick film chip resistors The CR series thick film chip resistor is also known as the ordinary thick film resistor, which is the most common and cost-effective SMT resistor. The CR series thick film chip resistors of EVER OHMS technology have high stability and cost-effectiveness, and are widely used in various electronic products and PCBA circuit boards. This article comprehensively introduces the characteristics, application market, selection parameters, electrical characteristics, and testing conditions of EVER OHMS CR thick film chip resistors.

Introduction to QR series automotive grade thick film SMT resistors The QR series car grade thick film SMT resistors from Ever ohms are in compliance with the AEC-Q200 certification standards in the automotive industry. The Tian'er QR series automotive grade resistors are widely used in automotive electronics and other high demand products, with extremely high product reliability and anti vulcanization performance. The QR series of Tian'er Technology's vehicle standard resistors have a volume of 040206080512061210201018122512 and are available in all sizes. This article by Hua Nian Xiaobian introduces the selection parameters and product characteristics of the QR series automotive resistance throughout the entire series.

Design Techniques for 0 Ohm (Ω) Chip Resistors SMT resistors (thick film SMT resistors) are not unfamiliar to hardware R&D engineers or procurement engineers; Among the many model parameters of SMT resistors, there is a resistor that is quite special, which is the protagonist that Chip Brother needs to introduce -0 ohm resistor; Due to its unique resistance value, it is often used in special application scenarios in project circuit design; So, what are the circuit design techniques for a 0 ohm resistor? Hua Nian, let me give you some inspiration.

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Detailed Introduction to TR Series Thin Film Precision Resistors The Ever ohms TR series thin film precision resistors are general-purpose precision resistors with high precision, low temperature tolerance, and long-term stability. The product has a wide market application and high cost-effectiveness. The conventional accuracy is 0.1% and 0.5%, and the conventional temperature coefficient is ± 25ppm/℃ and ± 15ppm/℃. The TR series thin film precision resistors are widely used in consumer electronics, instrumentation, computer peripherals, communication equipment, and other products. This article provides a detailed introduction to the selection parameters and electrical characteristics of the Tian'er TR series thin film precision resistors.

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