SQP25AJB-180R

Series:	SQP
Packaging:	Bulk
Part Status:	Active
Resistance:	180 Ohms
Tolerance:	±5%
Power (Watts):	25W
Composition:	Wirewound
Features:	Anti-Arc, Flame Proof, Moisture Resistant, Safety
Temperature Coefficient:	±300ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.551" x 0.512" Rectangular x 2.362" L (14.00mm x 13.00mm x 60.00mm)
Height - Seated (Max):	--
Number of Terminations:	2

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Through Hole Resistors - SQP25AJB-180R Application Field and Working Principle

Through hole resistors are used extensively across many industries, including the telecom, military, medical and automotive sectors. The SQP25AJB-180R is a type of through-hole resistor which is particularly suited to high voltage applications where size and weight are Tightness of constraints. This article will provide an overview of the application field and working principle of the SQP25AJB-180R.The SQP25AJB-180R is a low wattage resistor designed to handle multiple high voltage applications in one small, lightweight package. The unique construction of this resistor allows it to handle up to 15,000 volts without damage or significant performance decrease. Its relatively low power rating in comparison to other resistors of its size allows it to be widely used as a power resistor, current limiting device or voltage dividing resistor in applications where space is at a premium.In terms of its application field, the SQP25AJB-180R can be used for a range of AC or DC motors as well as motor starters, as it is designed to handle variable or locked rotor currents and voltage fluctuations. The SQP25AJB-180R is also commonly used in high-voltage power supplies, as it provides excellent protection against load return surges. It can also be used in high-voltage transformers, allowing it to provide extended life and optimal performance. It is also suitable for use in other applications such as lighting, audio, and heating systems.When discussing the working principle of the SQP25AJB-180R, it is important to note that it is designed to provide optimum current and voltage without increasing resistance. The resistance of the resistor is determined by the size and material of the resistor. This device works by absorbing and dissipating the energy of the electric current, thus transforming it into heat. The resistor acts as a heat sink, dissolving the energy into the surrounding air or material. As current and voltage increase, so does the heat generated by the resistor. The heat generated by the resistor is monitored to ensure that it does not exceed the maximum temperature rating of the component.In summary, the SQP25AJB-180R is a through hole resistor designed to handle multiple high voltage applications in one small, lightweight package. It is commonly used in a host of AC or DC motor applications, and it provides optimum current and voltage without increasing resistance. The resistor works by dissipating the energy of the electric current and preventing it from exceeding maximum temperature ratings. As such, it is ideal for use in high-voltage power supplies, transformers and other applications which require a small, high-voltage, power efficient resistor.

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