WW1FT115R

Series:	WW
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	115 Ohms
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:	--

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Through Hole Resistors and WW1FT115R Application Field and Working Principle

Through hole resistors, also known as leaded resistors, are resistors with two leads that pass through the resistor’s body which ends in a pair of metal tabs or “leads” that connect with the circuit. Through hole resistors can come with very low resistance values, higher power ratings, or precision tolerances making them popularly used in electronic circuitry designs. WW1FT115R resistors are particular through hole resistors characterized by a carbon element and a fixed resistance value of 115 Ohm ±5%. They are characterized by low noise, low power losses, high stability, and a wide temperature range. The WW1FT115R resistor’s application field and working principle are thus primarily based on this unique set of properties.Where other standard resistor types may suffer from low power capability or stability in temperature, the WW1FT115R has no such issues and is suitable for a variety of temperature and power applications. The WW1FT115R is speed controlled, and can be used in industrial, agricultural, military, medical, and other fields requiring high stability, even in extreme temperature environments.These resistors can be used in voltage and current limiting circuits, for motor speed controllers, switch controls in automation, and loads current control in stabilizing circuits and driving mechanisms. The WW1FT115R’s resistance remains consistent throughout its wide temperature range, meaning that its performance is dependable and consistent. The WW1FT115R is not only characterized by low resistance– its power wattage has been designed with enough margin to withstand a temperature cycle between -55 degrees and +150 degrees Celsius. The resistor also dissipates heat efficiently, can work with up to 1 W of power, and has a dielectric strength corresponding to its wattage. Its life expectancy is up to 1000 hours at 70 degrees Celsius when loaded with the specified power rating.WW1FT115R features a high-quality bakelite-type end cap that is filled with sealing silicone to prevent penetration of water or other insoluble fluids which can cause damage to the resistor. It is designed with an elastomer molding to ensure a secure fit with the circuit board and maximum signal integrity. This version of the resistor is also equipped with an anti-polarity device to prevent incorrect polarity installation.Overall the WW1FT115R resistor is a great choice for applications that require stability over a wide temperature range as well as power pertaining to precision tolerated values. Its reduction of noise and components as well as ease of use make it a great choice for a variety of environmental applications. To sum up, when it comes to through hole resistors, the WW1FT115R is a great choice for various applications since it offers a combination of temperature and power stability, as well as precision tolerated values. Its reduced noise and simple operation make it well suited to a variety of environmental and industrial needs.

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