Allicdata Part #: | A123880-ND |
Manufacturer Part#: |
TJT2502R2J |
Price: | $ 23.65 |
Product Category: | Resistors |
Manufacturer: | TE Connectivity Passive Product |
Short Description: | RES CHAS MNT 2.2 OHM 5% 250W |
More Detail: | 2.2 Ohms ±5% 250W Wirewound Chassis Mount Resistor |
DataSheet: | TJT2502R2J Datasheet/PDF |
Quantity: | 9 |
1 +: | $ 21.49200 |
10 +: | $ 19.03730 |
25 +: | $ 17.50190 |
50 +: | $ 16.58080 |
100 +: | $ 15.96670 |
250 +: | $ 15.35260 |
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: | 7.087" L x 3.150" W (180.00mm x 80.00mm) |
Mounting Feature: | Screw Holes |
Coating, Housing Type: | Aluminum |
Features: | -- |
Series: | TJT |
Temperature Coefficient: | ±260ppm/°C |
Composition: | Wirewound |
Power (Watts): | 250W |
Tolerance: | ±5% |
Resistance: | 2.2 Ohms |
Part Status: | Active |
Packaging: | Bulk |
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Chassis Mount Resistors, most often referred to as radiators, are widely used in all kinds of electrical applications. One of the most popular resistor type among these resistors is the TJT2502R2J. This resistor has a wide range of applications and can be used in many different ways depending on the application requirements.
One of the most common uses of the TJT2502R2J is in automotive applications. The chassis-mount resistor works by dissipating heat generated by electrical components. By dissipating the heat, the resistor helps prevent components from overloading and protects against short-circuits. It is a low-profile device that is easy to fit into existing automotive applications, making it an ideal choice for car designers and engineers.
In addition to automotive applications, the TJT2502R2J can also be used in industrial applications. This resistor is used to regulate power and load in a variety of industrial applications. For example, it can be used as a load balancer in industrial control circuits, or as a component in power supplies. In addition, it can also be used as a current limiter in high-power applications. These capabilities make the TJT2502R2J an excellent choice for many industrial applications.
The TJT2502R2J is also widely used in medical and other health-related applications. It provides both heat dissipation and protection for complex electronic systems, such as those used in medical equipment. In many cases, the TJT2502R2J is used to protect sensitive components from overload or electrostatic discharge. This makes it a great choice for medical equipment designers and engineers looking for reliable and safe electronic components.
The working principle of the TJT2502R2J is also quite simple. The resistor works by dissipating the heat generated by the electrical component and protecting it from overload. The chassis-mount resistor works by constructing a “thermal barrier” between the component and the chassis. This barrier serves to reduce the amount of heat that is allowed to transfer from the component to the chassis. The amount of heat that is transferred is determined by the resistance value of the resistor.
In most cases, the TJT2502R2J is also used in combination with other components. It is often combined with capacitors to provide additional protection against electric shock. The capacitors store energy and help reduce the amount of current that can flow through the circuit. In addition, the TJT2502R2J can help reduce radio-frequency interference and prevent false readings in biomedical and other equipment.
Overall, the TJT2502R2J is a versatile resistor type with a wide range of applications. It is often used in automotive, industrial, and medical applications to dissipate heat and protect sensitive components from overload or damage. The working principle is simple and straightforward, making it a great choice for those looking for specialized resistors for their application needs.
The specific data is subject to PDF, and the above content is for reference
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