RSMF1JB270R

Series:	RSMF
Packaging:	Bulk
Part Status:	Active
Resistance:	270 Ohms
Tolerance:	±5%
Power (Watts):	1W
Composition:	Metal Oxide Film
Features:	Flame Proof, Safety
Temperature Coefficient:	±200ppm/°C
Operating Temperature:	-55°C ~ 200°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.126" Dia x 0.354" L (3.20mm x 9.00mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors: RSMF1JB270R Application Field and Working PrincipleThrough hole resistors are essential components in a variety of electronic circuits. The RSMF1JB270R is one such type of through hole resistor, a component specifically designed for use in applications where temperature stability is paramount. This article will discuss the application field of the RSMF1JB270R and its working principle.The RSMF1JB270R is a surface mount, through hole resistor specifically designed for accurate temperature stabilization in challenging environment. It offers a low resistance value of 0.25 Ohm with an accuracy tolerance of ±0.1%. The RSMF1JB270R is ideal for use in temperature compensation and stressed environment applications such as automotive powertrain, computers, communication, and industrial control. Additionally, it is suitable for use in applications where size constraints limit the use of other surface mount resistors.In terms of its working principle, the RSMF1JB270R is a simple resistor device. When a voltage is applied across its terminals, a current will flow through it and the device will produce a corresponding voltage drop. This voltage drop is a measure of the device’s resistance and this value will remain constant, regardless of temperature or other environmental factors. The RSMF1JB270R is able to maintain its resistance value by using an innovative combination of an iron-based printed circuit board and an extra layer of insulation which protect it from thermal and mechanical stress.The RSMF1JB270R is manufactured using advanced technologies and materials. Its internal structure consists of thin film resistors which have been printed onto a substrate using specialized electronic ink. The resistor elements are then encapsulated into a dielectric material to protect them and ensure their durability. The resistor is then mounted onto a ceramic substrate and placed onto a printed circuit board (PCB).The RSMF1JB270R is designed to be used in harsh conditions and has a high quality rating. It can withstand temperatures of up to 150°C and has a lifespan of over 2 million cycles without any degradation of performance. Its highly accurate temperature compensation also ensures that performance is maintained over varying temperatures.In conclusion, through hole resistors of the RSMF1JB270R type are used in challenging applications, such as temperature compensation and stressed environments. It has a low resistance value with a high accuracy tolerance and has a long lifespan and durability. Its innovative internal structure consists of thin film resistors and insulation, which protect it from physical and thermal stress. Its ability to maintain excellent performance under extreme conditions makes the RSMF1JB270R an ideal choice for applications where size is limited.

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