RSF1WSJT-PN430K

Series:	RSF
Packaging:	Tape & Box (TB)
Part Status:	Active
Resistance:	430 kOhms
Tolerance:	±5%
Power (Watts):	1W
Composition:	Metal Oxide Film
Features:	Flame Proof, Safety
Temperature Coefficient:	±300ppm/°C
Operating Temperature:	-55°C ~ 235°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.130" Dia x 0.354" L (3.30mm x 9.00mm)
Height - Seated (Max):	--
Number of Terminations:	2

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Through Hole Resistors- RSF1WSJT-PN430K

Through hole resistors are components that add resistive elements to electronic circuits. Their purpose is to adjust the amount of current flowing in those circuits. The RSF1WSJT-PN430K is a through hole resistor that features excellent stability and accuracy. With a 0.1% tolerance and a 0.5 ppm/K temperature drift coefficient, it is ideal for reliable performance in demanding applications.

Application Field

The RSF1WSJT-PN430K is a versatile through hole resistor suited for a wide variety of applications. It is suitable for use in industrial electronics, consumer electronics, automotive, mobile phone, and medical applications. Its high precision and stability make it suitable for circuit designs with accurate power requirements.In addition, the RSF1WSJT-PN430K is well-suited for voltage division. Thanks to its low temperature drift coefficient, it is suitable for use in environments with high temperature ranges. Its epoxy resin package ensures high reliability in harsh conditions.

Working Principle

The working principle of a through hole resistor is fairly simple. When an electrical current is applied to the resistor, a voltage drop is created. The voltage drop depends on the resistance (R) of the resistor. By changing the resistance, the voltage drop can be adjusted.In the case of the RSF1WSJT-PN430K, the resistance is preset. To change the voltage drop, one can use a different type of resistor or increase or decrease the current flowing through the resistor.

Construction

The RSF1WSJT-PN430K consists of two main elements: a ceramic substrate and a laser cut resistor element. The ceramic substrate is a small ceramic block with a high quality surface finish. It provides a substrate for mounting the resistor and ensures good electrical insulation.The resistor element is made of high precision laser cut metal. It is pre-set to exactly the correct resistance and guarantees accuracy and stability. The resistor element is then soldered to the ceramic substrate to form the finished component.

Benefits

The RSF1WSJT-PN430K has several benefits. Thanks to its high precision, it offers reliable performance in circuits with accurate electrical specifications. It is also very stable, with a 0.5 ppm/K temperature drift coefficient.The resin package provides protection against corrosion and oxidation, making it suitable for use in harsh conditions. It also makes the component resistant to vibration and shock, which is important for industrial applications.

Conclusion

The RSF1WSJT-PN430K is a through hole resistor that offers excellent performance and stability. It is suitable for a wide variety of applications, from industrial electronics to medical products. Its high precision and reliability make it well-suited for circuits with accurate electrical requirements.

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