
Allicdata Part #: | 553-1013-2-ND |
Manufacturer Part#: |
PE-0402CD400JTG |
Price: | $ 0.08 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Pulse Electronics Network |
Short Description: | FIXED IND 40NH 320MA 438 MOHM |
More Detail: | 40nH Unshielded Wirewound Inductor 320mA 438 mOhm ... |
DataSheet: | ![]() |
Quantity: | 1000 |
15000 +: | $ 0.06836 |
DC Resistance (DCR): | 438 mOhm Max |
Height - Seated (Max): | 0.024" (0.61mm) |
Size / Dimension: | 0.047" L x 0.026" W (1.19mm x 0.66mm) |
Supplier Device Package: | 0402 (1005 Metric) |
Package / Case: | 0402 (1005 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 250MHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 2.24GHz |
Q @ Freq: | 26 @ 250MHz |
Series: | 0402CD |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 320mA |
Tolerance: | ±5% |
Inductance: | 40nH |
Material - Core: | Ceramic |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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PE-0402CD400JTG fixed inductors are widely used components in the field of electronic engineering.
Their main purpose is to filter and store energy in a circuit, either for short-term or long-term applications. They usually consist of a coil of wire windings and a magnetic core wrapped around it. The windings are either made of copper, enameled copper wire or ferrite core materials, and the core can be made of ferrite, iron, or special materials.
The main function of the PE-0402CD400JTG fixed inductors is to provide a mechanism to allow the flow of current in one direction only. This helps to ensure that the circuit operation stays relatively stable. Additionally, the inductors allow for the efficient control of the current intensity, as well as the control of the polarity of the current.
PE-0402CD400JTG fixed inductors can be found in a variety of different applications, such as radio receivers, amplifiers, power supplies, battery chargers, computer motherboards, motor controllers, and various other circuits. Improper use or installation of fixed inductors can lead to serious consequences, such as circuit overheat, component damage, or electrical shock.
The working principle of the PE-0402CD400JTG fixed inductors is based on the phenomenon of induction. When a current flows through a conductor, such as a coil of wire, a changing magnetic field is generated around the conductor. This changing magnetic field then induces a voltage in any other nearby conductors. The induced voltage is proportional to the rate of change of the Magnetic field. This generates an opposing voltage, which is proportional to the amount of current being supplied to the inductor by the circuit.
Because of the nature of their design, PE-0402CD400JTG fixed inductors tend to be used in circuits where the current flow needs to be restricted. For example, they are commonly used in radio circuits, to limit the amount of noise that is present in the radio signal.
Besides radio circuits, PE-0402CD400JTG fixed inductors are also commonly used in power supplies and transformers, as well as in audio power amplifiers.
Finally, PE-0402CD400JTG fixed inductors are also particularly useful when size and weight are important considerations, as they tend to be small and lightweight. This makes them well-suited for space-saving applications such as in laptops, cell phones, and other miniaturized devices.
In summary, the PE-0402CD400JTG fixed inductor is a vital component in many circuits and is used for filtering, control of polarity, and control of current intensity. It works by inducing a voltage in a nearby conductor thanks to the changing magnetic field it produces. Compared to other similar components, the PE-0402CD400JTG fixed inductor is particularly space-saving and lightweight, making it perfect for miniaturized devices.
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