45J68RE Allicdata Electronics
Allicdata Part #:

45J68RE-ND

Manufacturer Part#:

45J68RE

Price: $ 0.43
Product Category:

Resistors

Manufacturer: Ohmite
Short Description: RES 68 OHM 5W 5% AXIAL
More Detail: 68 Ohms ±5% 5W Through Hole Resistor Axial Wirewo...
DataSheet: 45J68RE datasheet45J68RE Datasheet/PDF
Quantity: 1000
250 +: $ 0.38475
Stock 1000Can Ship Immediately
$ 0.43
Specifications
Series: Ohmicone® 40
Packaging: Bulk 
Part Status: Active
Resistance: 68 Ohms
Tolerance: ±5%
Power (Watts): 5W
Composition: Wirewound
Features: --
Temperature Coefficient: ±20ppm/°C
Operating Temperature: --
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.343" Dia x 0.937" L (8.70mm x 23.80mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors are a type of resistors used for limiting or regulating the amount ofelectric current in a circuit. The 45J68RE is one such resistor that is well-suited to a wide range of applications due to its relatively high maximum working temperature and high power rating. In this article, we\'ll discuss the various application fields as well as the working principle of the 45J68RE resistor.

Application Fields

The 45J68RE is equipped with a built-in surge impedance which makes it suitable for a wide range of applications. It can be used in brushed and brushless motor controllers, power supplies, and industrial control systems. It is also commonly used in elevators, HVAC systems, welding equipment, and renewable energy sources.

The resistor is well-suited for dealing with varying temperature environments since its peak temperature rating is up to 125°C. The power rating for the 45J68RE is a maximum of 10 watts, which is higher than other similar sized resistors. This makes it ideal for applications requiring higher wattage rating.

Working Principle

The 45J68RE works by limiting or regulating the amount of electric current flow in a circuit. It is a viable alternative to using circuit breakers in certain applications. The resistor works by allowing electrons to flow through it, using its resistance to dissipate the voltage generated by the electric current. By reducing the voltage, it can prevent current surges from damaging more delicate circuits in the device.

The resistor works on a variable-resistance principle. In other words, it is not a fixed value resistor. The resistor’s resistance value can vary depending on the amount of heat and current that it is exposed to. This ensures that the resistor provides a consistent level of current to the circuit regardless of external conditions or variations in the electric current. This ensures a reliable and consistent performance.

The 45J68RE is a through hole resistor that is typically used in applications where space is limited. It is a type of through hole component that is designed for easy installation on a circuit board so as to provide a reliable source of current regulation. The resistor can be easily installed by soldering it onto the circuit board or by using a molex connector.

Conclusion

The 45J68RE is a through hole resistor that is well suited for a wide range of applications due to its relatively high maximum working temperature and high power rating. It is designed to limit or regulate the flow of electric current in a circuit, which makes it an ideal choice for motor controllers, power supplies, and industrial control systems. The resistor works on a variable-resistance principle, which ensures a reliable and consistent performance.

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

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