SQP700JB-3K6

Series:	SQP
Packaging:	Bulk
Part Status:	Active
Resistance:	3.6 kOhms
Tolerance:	±5%
Power (Watts):	7W
Composition:	Metal Oxide Film
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:	0.374" x 0.354" Rectangular x 1.378" L (9.50mm x 9.00mm x 35.00mm)
Height - Seated (Max):	--
Number of Terminations:	2

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Through Hole Resistors: SQP700JB-3K6 Application Field and Working Principle

Through hole resistors are resistors that are mounted to a printed circuit board (PCB) using holes. They are also known as through-hole mounted components. This type of resistor is commonly used in electronics circuits for DC and low-frequency AC current. The SQP700JB-3K6 is a particular type of through hole resistor, designed for high power applications. This article will explain the application field and working principle of the SQP700JB-3K6.The SQP700JB-3K6 is designed for use in high power applications. In particular, it is designed for use in applications such as power supplies, motor control, electronic lighting, and automotive electronic systems. It is also suitable for high-frequency switching circuits. These applications require a robust and reliable resistor that can withstand high temperatures and operational loads. As such, the SQP700JB-3K6 is constructed using a special high temperature film coating that ensures its quality and long-term performance.The SQP700JB-3K6 is constructed using a glass-encapsulated SMD resistor that is mounted on a lead-free epoxy printed circuit board. The package is composed of tin-plated copper leads, which provide the electrical and mechanical contact between the terminals and the printed circuit board. The copper leads are surrounded by a special high temperature, high resistance epoxy film. This film prevents damage from humidity and other environmental factors, as well as protection against abrasion. Additionally, the epoxy film also provides insulation from EMI noise. The SQP700JB-3K6 is designed to operate with a wide temperature range, from -55°C to +145°C. This makes it suitable for use in a wide variety of applications. Furthermore, the device is also capable of withstanding up to 125% of its nominal power rating without any degradation in performance.The working principle of the SQP700JB-3K6 is relatively simple. The device works by using the resistor to limit the current flowing through it. The resistor is composed of two sections: a resistive film section and a terminal section. The resistive film section is composed of a special high-temperature film, which is used to limit the current flowing through it by reducing the voltage applied to the resistance element. The terminal section contains the contact metal that allows the current to flow through the resistor. When the full voltage is applied to the resistive film, a full current will flow through the resistor. But if less voltage is applied, then the current through the resistor is reduced. This process is known as Ohm\'s Law. The amount of current through the resistor is determined by the voltage applied to the resistor and the resistance value. Overall, the SQP700JB-3K6 is a robust, reliable through hole resistor that is capable of handling high power applications. Its use of a special high temperature, high resistance epoxy film ensures superior protection against environmental influences and abrasion. Additionally, its ability to operate within a wide temperature range makes it suitable for use in a variety of applications. Finally, its simple working principle makes it intuitive and easy to use.

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