Allicdata Part #: | WW2AJT220R-ND |
Manufacturer Part#: |
WW2AJT220R |
Price: | $ 0.12 |
Product Category: | Resistors |
Manufacturer: | Stackpole Electronics Inc. |
Short Description: | RES 220 OHM 2.5W 5% AXIAL |
More Detail: | 220 Ohms ±5% 2.5W Through Hole Resistor Axial Mois... |
DataSheet: | WW2AJT220R Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 0.10175 |
Series: | WW |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 220 Ohms |
Tolerance: | ±5% |
Power (Watts): | 2.5W |
Composition: | Wirewound |
Features: | Moisture Resistant |
Temperature Coefficient: | ±20ppm/°C |
Operating Temperature: | -55°C ~ 350°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.156" Dia x 0.370" L (3.96mm x 9.40mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through Hole Resistors are passive electronic components used in electrical and electronic circuits. Specifically, they are resistive elements used to reduce or limit the flow of electric current. They can be used to provide accurate current or voltage control, and are also used to measure the amount of current flowing in a circuit. One of the most popular types of Through Hole Resistors is the WW2AJT220R, which is designed for use in a wide variety of applications and with a variety of working principles.
Applications of the WW2AJT220R
The WW2AJT220R can be used in many different types of electrical and electronic circuits, including those using alternating currents and direct currents. For example, they can be used in loudspeaker circuits, audio light dimmer circuits, and helicopter controllers. Additionally, they can be used in electronic motor speed controllers, bridge rectifiers, and transformer circuits. They are commonly used in applications that require reliable current or voltage control, meaning they are often used for the control of electronic devices that require precise current or voltage regulation. Overall, the WW2AJT220R is a versatile and reliable component, making it ideal for almost any type of circuit.
Working Principle of the WW2AJT220R
The WW2AJT220R is designed to work on the principle of resistive divider networks. Resistor divider networks, also known as variable resistors, are used to divide a given voltage or current into two or more levels so that a desired level of current or voltage can be achieved. In this case, the WW2AJT220R is designed to divide a given voltage into two levels, allowing the user to control the current or voltage being delivered to the circuit. This is accomplished by the user changing the resistance of the resistor, which in turn causes a change in the current or voltage being delivered to the circuit.
The WW2AJT220R is also designed to work on the principle of negative temperature coefficient (NTC) thermistors. NTC thermistors are devices which are specially designed to respond to increases and decreases in temperature. As the temperature increases, the resistance of the thermistor decreases. This is the opposite of what happens with ordinary resistors, which are designed to increase in resistance as the temperature increases. This special characteristic of NTC thermistors makes them ideal for controlling the current or voltage being delivered to the circuit, since the resistance can be adjusted depending on the temperature of the environment.
Finally, the WW2AJT220R is designed to work on the principle of voltage regulation. Voltage regulators are components which are designed to limit the voltage being supplied to the circuit so that the circuit is not damaged. This is accomplished by having the voltage regulator continuously monitor the voltage being supplied to the circuit and adjust the resistance of the resistor accordingly. This ensures that the voltage being delivered to the circuit is always at a safe, predetermined level, preventing the circuit from being damaged by voltage spikes or other power issues.
Conclusion
The WW2AJT220R is a versatile and reliable resistive component, which can be used in a variety of applications. It can be used to provide accurate current or voltage control, and is also used to regulate the voltage being supplied to the circuit. Additionally, it works on the principles of resistor divider networks, NTC thermistors, and voltage regulation, making it an ideal solution for almost any electrical or electronic circuit. Overall, the WW2AJT220R is a reliable choice for Through Hole Resistors.
The specific data is subject to PDF, and the above content is for reference
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