SQMR515KJ

Series:	SQ, CGS
Packaging:	Bulk
Part Status:	Active
Resistance:	15 kOhms
Tolerance:	±5%
Power (Watts):	5W
Composition:	Metal Film
Features:	Flame Proof, Moisture Resistant, Safety
Temperature Coefficient:	±300ppm/°C
Operating Temperature:	-55°C ~ 250°C
Package / Case:	Radial
Supplier Device Package:	Radial Lead
Size / Dimension:	0.512" L x 0.354" W (13.00mm x 9.00mm)
Height - Seated (Max):	1.024" (26.00mm)
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Through hole resistors are the type of resistors in which the lead wires are inserted through the holes in the printed circuit board (PCB). They are mostly used for high power applications since the diameter of the lead wire and the number of layers can be increased to handle higher currents. SQMR515KJ is one of the popular through hole resistors available in the market.

SQMR515KJ Application Field and Working Principle

The SQMR515KJ resistor is a two terminal through hole resistor which is mainly used for current limiting and voltage dropping applications. It is suitable for both low and high power applications. It has an operating temperature range of -55°C to +125°C.The working principle of this through hole resistor is based on the dissipation of electric power which generates heat. It consists of a metal film which is deposited on a ceramic substrate. The thickness of this film is proportional to the resistance value of the device. When a voltage is applied on the resistor, the current is proportional to the value of resistance and the voltage applied. This current creates a heat dissipation which is proportional to the power of the device.The SQMR515KJ resistor is available in a wide range of resistance values from 0.1Ω to 10KΩ which makes it suitable for different kinds of applications. It can also be used as an amplifier in audio systems due to its low noise levels. This resistor features excellent thermal stability due to its low temperature coefficient of resistance. The SQMR515KJ through hole resistor has a broad market acceptance and is used in various industries such as automotive, computers, consumer electronics, and telecommunications. It is also used in various kinds of power and signal controlling applications. It is suitable for medical, aerospace, and defence applications due to its wide range of operating temperatures and excellent temperature coefficients.SQMR515KJ through hole resistors provide great resistance accuracy which allows its users to get precise results. It also has low contact resistance with a high solderability which makes it easy to use. The resistor features high reliability and stability with low cost which makes it ideal for a wide range of applications.

Conclusion

The SQMR515KJ through hole resistor is a versatile device which can be used in a wide range of applications. Its high temperature and voltage resistance makes it suitable for high power applications. The SQMR515KJ resistor is easy to use as it has low contact resistance and excellent solderability. It provides excellent performance with great accuracy due to its low temperature coefficient of resistance. This resistor is available in a broad range of resistance values and is suitable for both low and high power applications. It is widely used in the automotive, computer, consumer electronics, and telecommunications industries.

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