Allicdata Part #: | A123918-ND |
Manufacturer Part#: |
TJT5004R7J |
Price: | $ 29.24 |
Product Category: | Resistors |
Manufacturer: | TE Connectivity Passive Product |
Short Description: | RES CHAS MNT 4.7 OHM 5% 500W |
More Detail: | 4.7 Ohms ±5% 500W Wirewound Chassis Mount Resistor |
DataSheet: | TJT5004R7J Datasheet/PDF |
Quantity: | 24 |
1 +: | $ 26.58150 |
10 +: | $ 23.54400 |
25 +: | $ 21.64520 |
50 +: | $ 20.50600 |
100 +: | $ 19.74650 |
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: | 12.99" L x 3.15" W (330.00mm x 80.00mm) |
Mounting Feature: | Screw Holes |
Coating, Housing Type: | Aluminum |
Features: | -- |
Series: | TJT |
Temperature Coefficient: | ±260ppm/°C |
Composition: | Wirewound |
Power (Watts): | 500W |
Tolerance: | ±5% |
Resistance: | 4.7 Ohms |
Part Status: | Active |
Packaging: | Bulk |
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Chassis Mount Resistors
The TJT5004R7J is a type of chassis mount resistor, which is designed for high-current applications that require the resistor to be located away from the load as well as away from the source of current. This specific resistor has a high temperature rating, making it suitable for use in environments where it will be exposed to high temperatures. The TJT5004R7J can be used in automotive, industrial, and consumer applications, such as power supplies, motors, and battery packs.
Application Field
The TJT5004R7J is designed for high current applications, and can handle up to 150 amps of continuous current. It can be used in a variety of automotive, industrial, and consumer applications, such as:
- Power supplies
- Motor controllers
- Battery packs
- Switch mode power supplies
- Voltage regulators
It is also appropriate for use in many other high-current applications, such as lighting, electrical appliances, and other electrical components.
Working Principle
The TJT5004R7J operates based on the simple concept of resistance. It operates on the principle that as the current flowing through a conductor is increased, the resistance of that conductor also increases. The TJT5004R7J\'s high maximum current capacity and high temperature rating make it suitable for use in environments where it will be exposed to high temperatures.
In operation, the TJT5004R7J acts as a variable resistor. That is, as the current flowing through it is increased, its resistance also increases. This allows the TJT5004R7J to provide a safe way for high currents to be conducted without the risk of damage to the device.
The TJT5004R7J requires no external power source in order to operate, as the current running through it will cause the resistor to generate a voltage. This voltage is used to provide a path for the current to flow. The voltage and current are determined by the resistance of the resistor.
Conclusion
The TJT5004R7J is a type of chassis mount resistor that is designed for high-current applications. It operates on the principle of resistance, and can handle up to 150 amps of continuous current. It is suitable for use in automotive, industrial, and consumer applications, such as power supplies, motor controllers, and battery packs. The TJT5004R7J is built to withstand high temperatures, making it ideal for use in environments where it will be exposed to high temperatures.
The specific data is subject to PDF, and the above content is for reference
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