HHV-25FB-52-187K

Series:	HHV
Packaging:	Bulk
Part Status:	Active
Resistance:	187 kOhms
Tolerance:	±1%
Power (Watts):	0.25W, 1/4W
Composition:	Metal Film
Features:	Flame Retardant Coating, High Voltage, Safety
Temperature Coefficient:	±200ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.094" Dia x 0.248" L (2.40mm x 6.30mm)
Height - Seated (Max):	--
Number of Terminations:	2

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To explore the application fields and working principles regarding HHV-25FB-52-187K, we will have to look at through hole resistors. Through hole resistors are basic electronic components consisting of two leads extending from opposite ends on a cylinder. They are mainly used to reduce the current flow, adjust signal levels, divide voltages and alter the performance of a circuit. Resistors come in various shapes, such as axial lead and flat wire. In the case of HHV-25FB-52-187K, it is a through hole resistor with an axial lead package. This type of component offers better performance as the two leads are spaced further apart than flat wire resistors, reducing cross-talk and creating better high speed signals. When it comes to the application fields of HHV-25FB-52-187K, we find that it is best used where greater electrical power needs to be dissipated. Examples include clamps in power supply lines, high-power amplifiers, and motor drives and controllers. It is also ideal as a voltage dropper or power resistor in load banks, dummy load resistors, mains filters and non-inductive power resistor applications. The operating principle of HHV-25FB-52-187K is similar to that of all through hole resistors. A wire wound around a core is connected to the ends of the leads, creating an electrical resistor attached to the voltage source. The current then passes through the wire, which creates an electric field and, as resistance increases with temperature, so too does the resistance of the resistor. The main advantage of using HHV-25FB-52-187K is that it has a high power rating of up to 25 watts and a value of 187K ohms. As an axial lead resistor, it has a larger footprint and can dissipate higher power than other through hole resistors. Furthermore, its temperature coefficient is quite low, making it suitable for use in environments where stable power is required. Overall, HHV-25FB-52-187K is a through hole resistor, with axial leads, that is best used for applications where high power or power dissipation is required. It has a high power rating of 25 watts and a low temperature coefficient, making it suitable for stable power requirements. This is why HHV-25FB-52-187K is one of the most popular through hole resistors available for a wide range of applications.

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