L12J2K7E Allicdata Electronics
Allicdata Part #:

L12J2K7E-ND

Manufacturer Part#:

L12J2K7E

Price: $ 2.79
Product Category:

Resistors

Manufacturer: Ohmite
Short Description: RES CHAS MNT 2.7K OHM 5% 12W
More Detail: 2.7 kOhms ±5% 12W Wirewound Chassis Mount Resistor
DataSheet: L12J2K7E datasheetL12J2K7E Datasheet/PDF
Quantity: 1000
25 +: $ 2.53260
Stock 1000Can Ship Immediately
$ 2.79
Specifications
Operating Temperature: -55°C ~ 350°C
Failure Rate: --
Package / Case: Radial, Tubular
Lead Style: Solder Lugs
Height - Seated (Max): --
Size / Dimension: 0.313" Dia x 1.748" L (7.94mm x 44.40mm)
Mounting Feature: Brackets (not included)
Coating, Housing Type: Vitreous Enamel Coated
Features: Flame Retardant Coating, Safety
Series: 270
Temperature Coefficient: ±260ppm/°C
Composition: Wirewound
Power (Watts): 12W
Tolerance: ±5%
Resistance: 2.7 kOhms
Part Status: Active
Packaging: Bulk 
Description

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Chassis Mount Resistors are widely used across the industry, not only in power supplies, but also in a wide range of applications. In particular, they are commonly used in the application of L12J2K7E. This paper discusses the application field and working principle of L12J2K7E in chassis mount resistors.

Overview

L12J2K7E are the model numbers of chassis mount resistors. These resistors are also known as Through Hole Resistors and are widely used in electronic product design. This type of resistor is suitable for any application requiring a relatively small resistance, and it has a wide range of applications, such as consumer electronics, automotive electronics, and aerospace electronics.

Application Field

L12J2K7E are especially suitable for applications where space is limited. These resistors can be used in a variety of situations, such as noise filtering, signal buffering, transient protection, and overcurrent protection for electronic components. They are also commonly used in amplifiers, oscillators, and various other circuit applications. Moreover, due to its small size, L12J2K7E can be used in both high and low power circuits. Their low power dissipation rate ensures that they stay cool even when operating at high temperatures, making them an ideal choice for applications where heat is an issue.

Working Principle

The working of these chassis mount resistors is relatively simple and straight forward. The resistors use the Ohm\'s law, which states the voltage drop across the resistor is proportional to the current passing through it. That is, the higher the current, the greater the voltage drop. This voltage drop is determined by the resistance of the resistor, which in turn is determined by the material used. For example, a resistor made of carbon has a higher resistance than one made of cermet. The resistor\'s value is determined by the thickness of the resistive material.

Conclusion

In conclusion, L12J2K7E are an ideal choice for applications requiring a small size resistance. These resistors are widely used in various circuit applications, such as noise filtering, signal buffering, transient protection, and overcurrent protection. Their working principle is based on Ohm\'s law which states that the voltage drop across the resistor is proportional to the current passing through it. Thus, it can be concluded that L12J2K7E is an effective and reliable component for chassis mount resistors.

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

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