WHC15RFET Resistors

Series:	WH
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	15 Ohms
Tolerance:	±1%
Power (Watts):	2W
Composition:	Wirewound
Features:	--
Temperature Coefficient:	±20ppm/°C
Operating Temperature:	-55°C ~ 150°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.180" Dia x 0.449" L (4.57mm x 11.40mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Through Hole Resistors: WHC15RFET Application Field and Working PrincipleThrough hole resistors are widely used in various types of electronic equipment, including industrial controls, video equipment, radio receivers and transmitters, satellite and television receivers, and many other applications. One type of through hole resistor is the WHC15RFET.The WHC15RFET is a through-hole resistor with an adjustable 100 ohm to 15k ohm range. This resistor is well-suited for circuit board or panel mounted applications. The WHC15RFET has a voltage rating of 500 volts and a power rating of 0.25 watts.The WHC15RFET’s main advantage is its ability to withstand elevated temperatures for long periods of time. It’s also immune to moisture and other environmental contaminants, making it a great choice for harsh environment applications. This resistance features a fast response time, making it suitable for high-frequency applications.The WHC15RFET’s structure and working principle consist of two main parts, the first being a metal layer that is positioned between two layers of plastic insulation. This metal layer is typically made of nickel-titanium alloy, and is designed to resist heat, corrosion, and oxidation. This layer also provides the electrical and thermal characteristics of the device.The second part of the WHC15RFET is the substrate or dielectric layer. This layer is responsible for providing an electrical path between the metal layer and the two end terminals of the resistor. The dielectric layer is often made of polyimide, and acts as a dielectric medium with a high dielectric constant. The dielectric layer increases the resistance to high-frequency signals.The WHC15RFET\'s working principle includes a number of layers of alloy, plastic, and substrate that are connected in a series to provide the desired resistance. When the device is connected to an AC voltage source, the metal layers cause the current to move in an alternating fashion.The dielectric layer provides insulation from the alternating current and prevents short circuiting or sparking. The metal layers also act as a heating element in the device, causing the resistance to increase as the temperature rises.The WHC15RFET is designed to be used in a wide variety of applications, including motor control systems, power converters, temperature measurement devices, current sensing circuits, and audio receivers. This type of through-hole resistor is also highly reliable and has a long service life. It is easy to install and requires little or no maintenance. The WHC15RFET\'s unique design and features make it an ideal choice for a variety of industrial and commercial applications.

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

Part Number	Manufacturer	Price	Quantity	Description