Allicdata Part #: | LR1LJR68-ND |
Manufacturer Part#: |
LR1LJR68 |
Price: | $ 0.03 |
Product Category: | Resistors |
Manufacturer: | TE Connectivity Passive Product |
Short Description: | RES 0.68 OHM 1/2W 5% AXIAL |
More Detail: | 680 mOhms ±5% 0.5W, 1/2W Through Hole Resistor Axi... |
DataSheet: | LR1LJR68 Datasheet/PDF |
Quantity: | 1000 |
4000 +: | $ 0.02905 |
Series: | LR, Neohm |
Packaging: | Tape & Box (TB) |
Part Status: | Active |
Resistance: | 680 mOhms |
Tolerance: | ±5% |
Power (Watts): | 0.5W, 1/2W |
Composition: | Metal Film |
Features: | -- |
Temperature Coefficient: | ±200ppm/°C |
Operating Temperature: | -55°C ~ 155°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.091" Dia x 0.244" L (2.30mm x 6.20mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through Hole Resistors are a component of modern electrical systems and come in many different shapes and sizes. The LR1LJR68 is a resistor of the through hole variety, with an advantage over its contemporaries in terms of design and performance. In this article, we will discuss the application field and working principle of the LR1LJR68, its advantages over other products, and the considerations for proper installation.
The LR1LJR68 contains two electrically connected resistors within one component. It is designed with mounting holes to allow the component to be securely mounted to a substrate or panel, eliminating the need for additional mounting fixtures or screws. This allows for reduction of assembly costs along with simplicity and cost savings in the design stage. Its wide range of applications, high power dissipation capabilities, and robust design make it suitable for a variety of applications including automotive systems, industrial control systems, and power supplies.
The LR1LJR68 utilizes a two-resistor design with integrated fusible links, reducing size, weight, and cost of the component. It is designed with efficiency in mind and consumes up to 50% less power than traditional resistors. The LR1LJR68 is also designed to have a low temperature coefficient, which prevents drift in the values of the resistors during changing environmental conditions. This means that the LR1LJR68 will maintain a consistent resistance value over time, even during sustained and extreme temperature conditions, reducing corrosion and drift-related errors.
The working principle of the LR1LJR68 is based on a resistor that generates a uniform voltage drop under electrical load. This voltage is produced by the electrical current’s flow passing through the resistor and is proportional to the intensity of the current flowing through it. The value of the voltage drop is determined by the resistance of the resistor. The LR1LJR68 is designed to provide a high-power dissipation and improved electrical performance compared to other resistors, while also providing a consistent resistance value when exposed to temperature changes.
To properly install the LR1LJR68, it must be placed in the correct orientation and mounted securely. This is essential in order to ensure that the device operates as expected and does not experience any undesired operation due to temperature changes or vibrations. Failure to correctly install the LR1LJR68 can lead to damage or malfunctions. Properly securing the LR1LJR68 also ensures that it is kept away from dust and debris which can interfere with its electrical performance.
The LR1LJR68 is an ideal choice for applications requiring a durable and reliable resistor solution. Its two-resistor design, integrated fusible links, and low temperature coefficient make it a cost-effective solution for many custom applications. Its wide range of applications, compact size, improved electrical performance, and power dissipation capabilities allow it to be used in a variety of applications and environments. With proper installation, the LR1LJR68 is a highly reliable and effective resistor solution that can provide years of reliable operation.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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