H4191RBYA Allicdata Electronics
Allicdata Part #:

H4191RBYA-ND

Manufacturer Part#:

H4191RBYA

Price: $ 0.57
Product Category:

Resistors

Manufacturer: TE Connectivity Passive Product
Short Description: RES 191 OHM 1/2W 0.1% AXIAL
More Detail: 191 Ohms ±0.1% 0.5W, 1/2W Through Hole Resistor Ax...
DataSheet: H4191RBYA datasheetH4191RBYA Datasheet/PDF
Quantity: 1000
250 +: $ 0.51966
Stock 1000Can Ship Immediately
$ 0.57
Specifications
Series: Holco, Holsworthy
Packaging: Bulk 
Part Status: Active
Resistance: 191 Ohms
Tolerance: ±0.1%
Power (Watts): 0.5W, 1/2W
Composition: Metal Film
Features: Pulse Withstanding
Temperature Coefficient: ±15ppm/°C
Operating Temperature: -55°C ~ 155°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.146" Dia x 0.394" L (3.70mm x 10.00mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors are some of the most essential components of a circuit that are used in a variety of applications. And one of the most widely used resistors in this type of category is H4191RBYA. This through-hole resistor is designed to provide an incredibly reliable and accurate solution for a wide range of applications. The main purpose of this resistor is to limit the current flow in a circuit.

The H4191RBYA is designed to limit the current using its own design elements. These components are made up of two contact points, connected by a conductive element. The contact points are connected to each other through the resistor material, in this case carbon film. This causes the resistance value of the resistor to change when the current flows through it. Therefore, when a current passes through the resistor, the resistance of the material changes. This resistance variation is what makes the resistor suitable for many different applications.

The working principle of the H4191RBYA is based on the effect of electric current on a carbon film. As a current passes through the film, it causes the electron particles of the carbon to heat up and move around, which in turn increases the resistance of the material. This change in resistance is what provides the resistor with its adjustable resistance setting and makes it suitable for many applications.

The most common application for the H4191RBYA is for use in precision circuit design applications. It is also used in a variety of other industries, including aviation, telecommunications, automotive, and consumer electronics. In these industries, the resistor is used to regulate and control the current flow within the circuit. This is critical for both safety and efficiency of the circuit.

The H4191RBYA is also used in a variety of other applications, including measuring devices and medical applications. In measuring devices, the resistor is used to measure the amount of current passing through the circuit. Medical applications involve the use of the resistor to regulate the amount of energy transmitted through the body, such as in pacemakers and other medical implants.

In conclusion, the H4191RBYA is a reliable and accurate through-hole resistor that has a wide range of applications and is used in many different industries. It is capable of providing adjustable resistance settings and can be used to regulate current flow in a number of different circuits. The resistor is also ideal for use in precision circuit designs and in a variety of medical applications.

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

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