42J125E Allicdata Electronics
Allicdata Part #:

42J125E-ND

Manufacturer Part#:

42J125E

Price: $ 0.65
Product Category:

Resistors

Manufacturer: Ohmite
Short Description: RES 125 OHM 2W 5% AXIAL
More Detail: 125 Ohms ±5% 2W Through Hole Resistor Axial Wirew...
DataSheet: 42J125E datasheet42J125E Datasheet/PDF
Quantity: 1000
250 +: $ 0.58320
Stock 1000Can Ship Immediately
$ 0.65
Specifications
Series: Ohmicone® 40
Packaging: Bulk 
Part Status: Active
Resistance: 125 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 occupy a unique position in the power electronics industry due to their simplicity, reliability, and cost. The most widely used type of resistor today is the 42J125E through hole resistor, which was developed by STMicroelectronics. The device is very popular in the electronics industry, thanks to its incredibly high performance, low cost, and versatility.

The 42J125E through hole resistor is ideal for low-power applications, thanks to its wide range of resistance values and low power consumption. The device is capable of operating over a wide temperature range, making it highly suitable for various industrial and automotive applications. It is also able to handle high surge currents, making it an ideal choice for powering LED lighting and other high-power devices.

As with all through hole resistors, the 42J125E is composed of resistive elements that are soldered directly to the circuit board. Once in place, the device can be wired up in a single or multiple parallel configuration. When connected in parallel, the resistors work together to reduce the overall voltage applied to the circuit. This is especially useful when higher current is needed in order to power a motor or lighting device.

The 42J125E through hole resistor is also known for its low power consumption. The resistor is able to handle high surge currents without compromising the device’s stability. Its low power consumption is ideal for applications that require a steady, reliable power source. As with all power dissipation components, the resistor’s temperature will rise during operation. Therefore, it is important to use the proper heat sink material to ensure that the device’s temperature does not exceed the rated operating temperature.

The 42J125E through hole resistor\'s application field is vast. Some of the most popular uses are in wireless communication systems, power management systems, and automotive electrical systems. The device is also popular in consumer electronics due to its low power consumption and high performance. Other industrial applications include China\'s manufacturing industry, locomotives, and more.

In terms of its working principle, the 42J125E through hole resistor works in a simple manner. When a current is applied to it, the resistor will reduce the current while also providing protection to the circuit. The resistor’s resistance is determined by its design, and it is usually rated in milli-ohms. The level of protection and the amount of current that can be handled depend on the resistor’s rating.

The 42J125E through hole resistor is highly effective and reliable compared to other circuits protection components. The device is also relatively easy to implement and is suitable for a wide range of applications. It is a crucial component in most electronics projects and is definitely worth considering when selecting components for any particular project.

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

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