PA4303.122NLT Inductors, Coils, Chokes |
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Allicdata Part #: | 553-2489-2-ND |
Manufacturer Part#: |
PA4303.122NLT |
Price: | $ 0.48 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Pulse Electronics Power |
Short Description: | FIXED IND 1.2UH 7.5A 9 MOHM SMD |
More Detail: | 1.2µH Shielded Wirewound Inductor 7.5A 9 mOhm Max ... |
DataSheet: | PA4303.122NLT Datasheet/PDF |
Quantity: | 1000 |
3000 +: | $ 0.42966 |
Series: | PA4303.XXXNLT |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Wirewound |
Material - Core: | Ferrite |
Inductance: | 1.2µH |
Tolerance: | ±30% |
Current Rating: | 7.5A |
Current - Saturation: | -- |
Shielding: | Shielded |
DC Resistance (DCR): | 9 mOhm Max |
Q @ Freq: | -- |
Frequency - Self Resonant: | -- |
Ratings: | -- |
Operating Temperature: | -40°C ~ 125°C |
Inductance Frequency - Test: | 100kHz |
Features: | -- |
Mounting Type: | Surface Mount |
Package / Case: | Nonstandard |
Supplier Device Package: | -- |
Size / Dimension: | 0.492" L x 0.492" W (12.50mm x 12.50mm) |
Height - Seated (Max): | 0.197" (5.00mm) |
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Fixed Inductors are useful in many electronic devices to reduce the current rate of change and provide accurate formulas for maximum current when a transient occurs. The PA4303.122NLT is a high frequency model of these inductors and works with an efficient principle relying on magnetism.
The PA4303.122NLT is mainly used in automotive and industrial applications, such as the power control support and Motors as electromotive force (EMF) protection. It can be found in several applications ranging from filters, radio antenna, electronic actuators, accelerator control, magnetic spark igniters, signal modulation, audio inversion, and others in the field of low frequency.
The device is composed of a coil with a ferromagnetic core and a designated inductance. The PA4303.122NLT is composed of two windings in the core and the total inductance can be established through the connection of each individual traces. In this context, the main function of a fixed inductor is to provide a steady and stable current rate when connected in any electronic circuit.
The core material comprises of laminated steel, powder core, soft ferrite core, or ferromagnetic alloy. The construction of the core enables the current to pass through a stable external magnetic field creating the desired inductance. The inductance value is determined by the specific connection of the windings and the magnetic core material used.
The working principle of the PA4303.122NLT implies that the second winding carrying the primary current will generate magnetic flux in the core. The generated magnetic flux will then give rise to an electromotive force in the secondary winding. This secondary force will be opposing the primary current, thus acting as an inductor. By selecting the right core material and designing the windings properly, the device’s inductance will be at its optimal performance.
Moreover, the device is built to be capable of handling significant amounts of alternating current without introducing any losses. It also offers high energy efficiency and improved system performance in situations where an increased frequency requirements are necessary. It has a very large range of current ratings, varying from low to mid-range frequencies creating a good space for integrating into various applications.
Additionally, the PA4303.122NLT offers a temperature & EMF stability for optimum performance. It also serves as an effective current limiting device providing instantaneous stabilization of the system parameters in the present of any fluctuation or abnormality during a transient.
In conclusion, the PA4303.122NLT is an effective fixed inductor that is mainly used in automotive and industrial applications. It is built with an efficient principle relying on magnetism and is composed of two windings in the core. It can help reduce current rate of change and provide accurate formulas for maximum current when a transient occurs. It is also capable of offering excellent energy efficiency, high-frequency performance, and temperature & EMF stability.
The specific data is subject to PDF, and the above content is for reference
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