ER74R03JT

Series:	ER, CGS
Packaging:	Tape & Box (TB)
Part Status:	Active
Resistance:	30 mOhms
Tolerance:	±5%
Power (Watts):	3W
Composition:	Wirewound
Features:	--
Temperature Coefficient:	±200ppm/°C
Operating Temperature:	-55°C ~ 200°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.236" Dia x 0.531" L (6.00mm x 13.50mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Through Hole Resistors - ER74R03JT Application Field and Working Principle

Through hole resistors are among the most basic and essential electronics components. They are passive elements that are used in most electronics systems to control current and voltage, and to block or shunt signals. ER74R03JT is a type of through hole resistors manufactured by HASCO, with a variety of characteristics and applications.

Description

ER74R03JT is a through-hole resistor capable of dissipating up to 0.2 watts of power. This resistor features an axial construction with two tolerances: ±0.5% and ±1%. It has an operating temperature range of -55 °C to +125 °C and a 2-layer PTFE insulation to offer superior service life and safety. The ER74R03JT is rated for 50VDC, and comes in a 2-pin form factor.

Applications

ER74R03JT through-hole resistors are capable of operating in high temperature environments, allowing them to be used in automotive, medical, aerospace and other harsh industrial applications. They are widely used in power supplies, LED lightings, amplifiers, motor control systems, electronic instruments and other applications requiring reliable voltage and current control.

Working Principle

ER74R03JT is a resistor which works by reducing the amount of current passing through the component. It does so by creating a small amount of resistance to the flow of current, which in turn limits the current flow and reduces potential damage to the component. Resistor works by converting the electric current into thermal energy, which is then dissipated into the environment as heat.

Advantages

ER74R03JT through-hole resistors offer many advantages. They are very reliable and have a long service life. Their capability to handle high temperature environments gives them superior durability and allows them to operate in harsh industrial conditions. They also have an accurate tolerance level, making them a reliable and precise current and voltage control element. Moreover, their PTFE insulation offers superior protection against electrical shock and damage.

Conclusion

ER74R03JT through-hole resistors offer superb performance in a range of applications. They are reliable, accurate and provide excellent thermal protection. Their long service life and excellent tolerance makes them the perfect fit for applications requiring precise current and voltage control.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description