SQZ700JB-200K

Series:	SQZ
Packaging:	Bulk
Part Status:	Active
Resistance:	200 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:	Radial - 4 Leads
Supplier Device Package:	Radial Lead
Size / Dimension:	1.378" L x 0.394" W (35.00mm x 10.00mm)
Height - Seated (Max):	0.433" (11.00mm)
Number of Terminations:	2

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Through Hole Resistors

Through hole resistors are the electrical components which are used for regulating electric signals and current. The SQZ700JB-200K is one of the most popular through hole resistors used in electrical and electronic devices. Below, we will discuss the application field and working principle of the SQZ700JB-200K.

Application Field of SQZ700JB-200K

The SQZ700JB-200K is a good choice for applications where high power and precision control is needed. It is used widely in the electronic and electrical industry for regulating currents, controlling current level, and limiting voltage. It can be used in various devices including transformers, power supplies, and communication systems. SQZ700JB-200K resistors are used in a variety of applications such as power conversion, AC/DC electricity control, telecommunication systems, electronic test equipment, automation systems, and many more. They are also used in consumer electronics products such as mobile phones, digital cameras, video players, and more.

Working Principle of SQZ700JB-200K

The SQZ700JB-200K through hole resistor is composed of a metal layer and semiconductor layer, which are arranged together closely. The metal layer acts as a conductor of electric current while the semiconductor layer works as an insulator. In the presence of electric current, the electrons cross the semiconductor layer and reach the metal layer. When electric current reaches the metal layer, the movement of electrons creates a resistance on the surface of metal layer. This resistance acts as a barrier to the flow of electrons, thus limiting the current flow. The amount of current is determined by the thickness of metal layer and the applied voltage. By controlling the voltage applied on the metal layer, the current can be easily regulated. This type of through hole resistor is ideal for applications where power and precision control are needed.

Conclusion

The SQZ700JB-200K is one of the most widely used through hole resistors. It has good power handling capabilities and can precisely control the current. It can be used in several applications ranging from power conversion to consumer electronics. Its working principle, based on metal layer and semiconductor layer, allows the user to regulate the current flow easily.

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