KNP7WSJB-91-0R43 Allicdata Electronics
Allicdata Part #:

KNP7WSJB-91-0R43-ND

Manufacturer Part#:

KNP7WSJB-91-0R43

Price: $ 0.12
Product Category:

Resistors

Manufacturer: Yageo
Short Description: RES WW 7W 5% AXIAL
More Detail: 430 mOhms ±5% 7W Through Hole Resistor Axial Flame...
DataSheet: KNP7WSJB-91-0R43 datasheetKNP7WSJB-91-0R43 Datasheet/PDF
Quantity: 1000
1000 +: $ 0.10828
Stock 1000Can Ship Immediately
$ 0.12
Specifications
Series: KNP
Packaging: Bulk 
Part Status: Active
Resistance: 430 mOhms
Tolerance: ±5%
Power (Watts): 7W
Composition: Wirewound
Features: Flame Retardant Coating, Safety
Temperature Coefficient: ±300ppm/°C
Operating Temperature: -40°C ~ 200°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.335" Dia x 0.965" L (8.50mm x 24.50mm)
Height - Seated (Max): --
Number of Terminations: 2
Description

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Through Hole Resistors

The KNP7WSJB-91-0R43 is a through-hole resistor, designed to be mounted onto a Printed Circuit Board (PCB). Through hole resistors offer an environment-friendly, low cost alternative to surface mount devices (SMD) for general purpose/low power applications. The KNP7WSJB-91-0R43 is a highly reliable, low-value resistor capable of withstanding high power loads.

Application Areas

The KNP7WSJB-91-0R43 is used in a variety of low-power and general purpose applications. These include regulated power supplies, amplifiers, voltage regulators, and other low power signal conditioning and control applications. Common manufacturing sectors that use the KNP7WSJB-91-0R43 include automotive, consumer electronics, medical equipment, industrial instrumentation and defense electronics.

Working Principle

The KNP7WSJB-91-0R43 works by opposing the flow of electric current in a circuit. It has two terminals and an adjustable resistance path between the two, which can be set to a desired level using an external potentiometer. The resistance is adjustable by turning the potentiometer until the desired level of resistance is reached. The terminals are connected in series and parallel, depending on the power requirements of the application.

The KNP7WSJB-91-0R43 works by reducing the voltage drop across the circuit, which results in a lower current flow due to the decrease in power dissipation. This helps to control the power dissipated in the circuit and protect components from electrical overloads. The adjustable resistance path makes the KNP7WSJB-91-0R43 ideal for applications that require precise voltage or current values.

Advantages

The KNP7WSJB-91-0R43 offers a number of advantages over other through-hole resistors. One of the main advantages is its low-cost, which makes it an attractive choice for low-power, general purpose applications. The KNP7WSJB-91-0R43 is also highly reliable and capable of withstanding high power loads, which allows it to be used in a variety of demanding applications. Additionally, its adjustable resistance path makes it well suited for applications that require accurate voltage or current values.

Disadvantages

Despite the advantages of the KNP7WSJB-91-0R43, it does have certain disadvantages. Its relatively large size makes it difficult to use in densely packed electronic circuits. Additionally, its adjustable nature makes it prone to mechanical damage if it is not handled with care.

Conclusion

The KNP7WSJB-91-0R43 is a through-hole resistor designed for low-power and general purpose applications. It offers a low-cost, reliable, and adjustable solution for a variety of applications. Despite its advantages, the KNP7WSJB-91-0R43 has certain disadvantages, such as its large size and susceptibility to mechanical damage. As a result, it is important to carefully consider the application before selecting the KNP7WSJB-91-0R43 as the appropriate resistor for a given application.

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

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