TJT1501R5J

Operating Temperature:	-25°C ~ 250°C
Failure Rate:	--
Package / Case:	Rectangular Case
Lead Style:	Wire Leads
Height - Seated (Max):	0.394" (10.00mm)
Size / Dimension:	4.724" L x 3.150" W (120.00mm x 80.00mm)
Mounting Feature:	Screw Holes
Coating, Housing Type:	Aluminum
Features:	--
Series:	TJT
Temperature Coefficient:	±260ppm/°C
Composition:	Wirewound
Power (Watts):	150W
Tolerance:	±5%
Resistance:	1.5 Ohms
Part Status:	Active
Packaging:	Bulk

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Chassis mount resistors, including the TTR1501R5J, play an important role in the design of electrical and electronic circuits. The scope of its application is broad, but the basic purpose is the same; to reduce the current flow to the desired level. The resistor is designed to vary the intensity of electrical current, controlling the frequency of alternating current, and to control the amount of power delivered each time.

The TTR1501R5J is a through-hole mounted, power-rated resistor with a wide resistance range from 10Kohm to 1Mohm. The resistor is of a low-power design, and is typically used in applications such as motor speed controls, heating controls and EMI/EMF designs. Its low-profile design allows it to be mounted in environmentally protected, low-profile enclosures.

The working principle of the TTR1501R5J relies on the electrical properties of conductivity and resistivity. The resistor is designed to reduce the current flow to the desired level, using a current controlling protection mechanism. The mechanism works by changing the resistance of the resistor to reduce the current flow. This is achieved by changing the voltage drop across the resistor.

The four main components of the resistor are the resistive element, mounting flanges, an insulating barrier, and a mounting base. The resistive element is made from a special conductive material, which is formed into a thin, metal wire. The metal wire is then looped and welded onto the mounting flange. The insulating barrier is placed between the resistive element and the mounting base. The mounting base provides the necessary pressure contacts for the resistor to make contact with the circuit board.

The TTR1501R5J is an ideal choice for many applications, thanks to its low-profile design and high-power rating. Its wide resistance range allows it to be used for a variety of applications, from motor speed control to heating control. Additionally, its mounting base allows for easy installation in both through-hole and surface-mount applications.

The TTR1501R5J is an important part of any electrical and electronic circuit design. Its efficiency in controlling current, changing the frequency of alternating current, and its ability to control the power delivered each time make it an invaluable tool for circuit designers and engineers. Its wide range of applications make it popular among many industries, including motor control, HVAC, and EMI/EMF designs.

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