Allicdata Part #: | WW7JT3R30-ND |
Manufacturer Part#: |
WW7JT3R30 |
Price: | $ 0.16 |
Product Category: | Resistors |
Manufacturer: | Stackpole Electronics Inc. |
Short Description: | RES 3.3 OHM 7W 5% AXIAL |
More Detail: | 3.3 Ohms ±5% 7W Through Hole Resistor Axial Moistu... |
DataSheet: | WW7JT3R30 Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 0.14580 |
Series: | WW |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 3.3 Ohms |
Tolerance: | ±5% |
Power (Watts): | 7W |
Composition: | Wirewound |
Features: | Moisture Resistant |
Temperature Coefficient: | ±50ppm/°C |
Operating Temperature: | -55°C ~ 350°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.312" Dia x 1.000" L (7.92mm x 25.40mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | -- |
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WW7JT3R30 is categorized as a Through Hole Resistor with some special characteristics that have enabled it to be used in a wide variety of applications. It is best known for its resistance to moisture and temperature. It has a low tolerance and a high dielectric strength, making it ideal for precision circuits where accuracy is desired.
The WW7JT3R30 Through Hole Resistor is made of a ceramic core that is coated with a thin layer of high-density carbon black and a metal oxide layer. This coating gives the resistor a high resiliency to temperature changes, as well as high electrical insulation throughout its range of operation. The carbon black also provides additional shielding. The metal oxide layer provides a dissipation of heat transfer and helps to evenly disperse heat from the resistor.
The WW7JT3R30 through hole resistor has many application fields and is commonly used in computing, telecommunications, automotive, and broadcast equipment. It has a low resistance which makes it effective for high precision circuits. It has excellent properties for its use in high voltage and high power applications. Additionally, its low power and high frequency characteristics make it suitable for applications such as RF/Microwave assemblies.
The working principles of the WW7JT3R30 Through Hole Resistor are based on an AC circuit and consists of two basic elements; the resistor and a capacitor. The resistor is a linear element that has a non-linear resistance or reactance. Its resistance increases with the frequency of the alternating current. As the frequency increases, the voltage drop due to the resistor increases. The capacitor stores the energy contained in the alternating current, and is used to reduce the ripple of the current.
To ensure the accuracy of the WW7JT3R30 Through Hole Resistor, it is manufactured to a high tolerance level and regularly checked for proper operation. Its life expectancy is also quite long, so you can depend on it to provide power to your circuit for years to come. As such, it is the most popular through hole resistor on the market today.
The WW7JT3R30 Through Hole Resistor has many advantages, making it an ideal choice when a high precision, high reliability electrical component is needed. Its excellent properties make it suitable for use in high voltage, high power, RF/Microwave, and high frequency applications. Its low cost and long life make it an efficient, reliable, and cost-effective solution for many electronic applications.
The specific data is subject to PDF, and the above content is for reference
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