42J680E Allicdata Electronics
Allicdata Part #:

42J680E-ND

Manufacturer Part#:

42J680E

Price: $ 1.12
Product Category:

Resistors

Manufacturer: Ohmite
Short Description: RES 680 OHM 2W 5% AXIAL
More Detail: 680 Ohms ±5% 2W Through Hole Resistor Axial Wirew...
DataSheet: 42J680E datasheet42J680E Datasheet/PDF
Quantity: 135
1 +: $ 1.01700
10 +: $ 0.90360
25 +: $ 0.83772
50 +: $ 0.78840
100 +: $ 0.68985
250 +: $ 0.59130
500 +: $ 0.49275
1000 +: $ 0.42705
5000 +: $ 0.41391
Stock 135Can Ship Immediately
$ 1.12
Specifications
Series: Ohmicone® 40
Packaging: Bulk 
Part Status: Active
Resistance: 680 Ohms
Tolerance: ±5%
Power (Watts): 2W
Composition: Wirewound
Features: --
Temperature Coefficient: ±20ppm/°C
Operating Temperature: --
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.220" Dia x 0.406" L (5.60mm x 10.30mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors are a type of resistor that are required for various applications, such as controlling the current flow in a circuit to yield a desired output. A 42J680E resistor is a specific type of through hole resistor developed for professional use, and is known for its high-performance and reliability in a range of applications. In this article, we will discuss the specific field of application of this device, and its working principle, in order to gain a better understanding of its use.

The 42J680E resistor is mostly used in digital systems, such as in professional audio and video applications. It is suitable for applications where a very precise current or voltage level is required, such as in recording consoles, amplifiers, power supplies, and other sophisticated equipment. This type of resistor is also ideal for use in precision analog systems, such as for controlling the speed of motors, or in medical equipment. It is particularly useful wherever very accurate, stable, and precise parameters need to be controlled, and hence it is also ideal for use in scientific research projects.

The working principle of a 42J680E resistor is quite simple. It acts as a current-limiting device, and its resistance determines the amount of current that passes through it. The resistor consists of two electrodes that can be connected to either voltage or current sources. When connected to a voltage source, the resistor maintains a fixed voltage drop between the two electrodes and thus limits the current through it. When connected to a current source, the resistor maintains a fixed current flow, and thus limits the voltage across it. This is how the 42J680E resistor maintains the desired parameters in a holistic circuitry. This resistor is also quite accurate, and its resistances can be adjusted to very precise levels, often with an error of only at most a few parts-per-million.

42J680E resistors are also highly reliable and long-lasting. With a small power rating, these resistors can often last an entire lifetime before needing to be replaced. Another advantage of this type of resistor is its superior temperature stability, which ensures that its resistance remains unchanged over a wide range of temperatures.

Though the 42J680E resistor is mainly used in professional systems, it can also be used in some applications with ordinary devices as well. For instance, it can be used as part of a temperature control system, or to automate other home or industrial applications. In these applications, the resistor can be adjusted to achieve the required stability, precision, or accuracy in order to fulfill the requirements of the project.

In summary, the 42J680E resistor is a specific type of resistor developed for professional use, and is suitable for applications where a very precise current or voltage level is required. It is usually used in digital systems such as professional audio and video applications, and also in precision analog systems. The working principle of this device is quite simple, it acts as a current-limiting device, and its resistance determines the amount of current that passes through it. This resistor is also highly reliable and long-lasting, and it can be adjusted to achieve very precise stability, precision, or accuracy in order to fulfill the requirements of the project. Thus, it can be safely concluded that the 42J680E resistor is an excellent choice for precision applications.

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

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