RN70C7681FBSL

Series:	Military, MIL-R-10509/3, RN70
Packaging:	Bulk
Part Status:	Active
Resistance:	7.68 kOhms
Tolerance:	±1%
Power (Watts):	0.75W, 3/4W
Composition:	Metal Film
Features:	Flame Retardant Coating, Military, Moisture Resistant, Safety
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-65°C ~ 175°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.180" Dia x 0.562" L (4.57mm x 14.27mm)
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

Introduction

Through Hole Resistors, usually called "THRs", are a type of electrical component that can be used for a variety of applications. We will be focusing on the RN70C7681FBSL, a THRS device made by Panasonic. We will discuss the application field for this specific device as well as how it works in terms of its electrical properties.

Application Field of the RN70C7681FBSL

The RN70C7681FBSL is suited for a wide range of medium and high power applications withstanding voltage up to 250V. It can be used in a wide range of industries from home appliances to automotive industry as well as in many electronic devices. It is also suitable for heavy load applications and its power rating is associated with its resistance value and can be adjusted with minor changes in design. It is capable of giving reliable performance in harsh environments with temperatures up to 150°C.

Working Principle

The RN70C7681FBSL works by using a resistor to resist the flow of electrons through a circuit. The resistance of the resistor is determined by two factors: its size and material composition.The size of the resistor affects the amount of electrical current that can flow through the resistor. The larger the resistor, the less current can flow through it. The material composition of the resistor affects the amount of voltage drop across it. The higher the resistance of the material, the larger the voltage drop across the resistor.Each resistor has a resistance rating which is indicated by its designation. In the case of the RN70C7681FBSL, it has a resistance rating of 70 ohm.The RN70C7681FBSL also has temperature coefficient characteristics, which means it changes its resistance with temperature. When the temperature changes, the resistance of the resistor follows the temperature coefficient, an exponential curve. This allows the resistor to be used in temperature sensitive applications.

Conclusion

The RN70C7681FBSL is a through-hole resistor that is designed specifically for medium and high power applications, withstanding a voltage up to 250V. It is capable of giving reliable performance in harsh environments with temperatures up to 150°C. Its resistance rating of 70 ohm suggests that it is capable of handling heavy load applications and its temperature coefficient characteristics make it suitable for temperature sensitive applications.

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

Part Number	Manufacturer	Price	Quantity	Description