WW1FT1K91 Allicdata Electronics
Allicdata Part #:

WW1FT1K91-ND

Manufacturer Part#:

WW1FT1K91

Price: $ 0.14
Product Category:

Resistors

Manufacturer: Stackpole Electronics Inc.
Short Description: RES 1.91K OHM 1W 1% AXIAL
More Detail: 1.91 kOhms ±1% 1W Through Hole Resistor Axial Mois...
DataSheet: WW1FT1K91 datasheetWW1FT1K91 Datasheet/PDF
Quantity: 1000
2500 +: $ 0.12722
Stock 1000Can Ship Immediately
$ 0.14
Specifications
Series: WW
Packaging: Tape & Reel (TR) 
Part Status: Active
Resistance: 1.91 kOhms
Tolerance: ±1%
Power (Watts): 1W
Composition: Wirewound
Features: Moisture Resistant
Temperature Coefficient: ±20ppm/°C
Operating Temperature: -55°C ~ 350°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.110" Dia x 0.375" L (2.79mm x 9.53mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors

Through hole resistors are one of the earliest known types of resistors and are still in wide use today. WW1F1K91 resistors are typically constructed from a cylindrically-shaped ceramic body with two metal leads in a through-hole package. The resistance, or electron flow impeded by the resistor, is determined by precision wrapping of metal (usually aluminum or copper) around the ceramic insulator.

Application Field of WW1F1K91

WW1F1K91-type resistors are used for a variety of electrical and electronic applications such as voltage dividers, signal attenuators, temperature compensation, power supply decoupling, and biasing. These resistors are most suitable for use in static applications due to their relatively high signal resistance and low power handling capacity. These types of resistors tend to be slightly more expensive than other types of resistors, but they typically provide much better performance.

Working Principle of WW1F1K91

The working principle of WW1F1K91 resistors is based on the accepted theory of Ohm’s Law, which states that the current passing through a conductor is directly proportional to the voltage applied to it. The more voltage applied to the resistor, the greater the current passing through it. WW1F1K91 resistors are designed to generate a precise amount of resistance to control the current passing through a system. The resistor is composed of a ceramic material, wrapped with a metal conductor, which ensures that the resistors produce a consistent level of resistance over a specified range of voltage.

Features of WW1F1K91

The main features of WW1F1K91 resistors include: excellent temperature stability, high reliability and accuracy, low signal loss, wide operating range, and low power capability. The ceramic material used in the construction of WW1F1K91 resistors result in excellent temperature stability and very accurate tolerance rating. The through-hole design allows for a high level of reliability during operation, and low power and signal loss when compared to surface-mount resistors. Additionally, WW1F1K91 resistors have a wide operating range, meaning they can be used in a variety of applications and environments.

Conclusion

WW1F1K91 resistors are a versatile and reliable component that can be used in a variety of applications. The through-hole design ensures stability and high reliability. The ceramic materials used ensure low signal loss, accurate and consistent resistance, and excellent temperature stability. The wide range of operating temperatures make these resistors suitable for a wide range of environments. WW1F1K91 resistors are an excellent choice for controlling currents in a variety of designs and applications.

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

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