PA4303.394NLT Inductors, Coils, Chokes |
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Allicdata Part #: | 553-2509-2-ND |
Manufacturer Part#: |
PA4303.394NLT |
Price: | $ 0.48 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Pulse Electronics Power |
Short Description: | FIXED IND 390UH 500MA 1.05 OHM |
More Detail: | 390µH Shielded Wirewound Inductor 500mA 1.05 Ohm M... |
DataSheet: | PA4303.394NLT Datasheet/PDF |
Quantity: | 1000 |
3000 +: | $ 0.42966 |
Series: | PA4303.XXXNLT |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Wirewound |
Material - Core: | Ferrite |
Inductance: | 390µH |
Tolerance: | ±20% |
Current Rating: | 500mA |
Current - Saturation: | -- |
Shielding: | Shielded |
DC Resistance (DCR): | 1.05 Ohm Max |
Q @ Freq: | -- |
Frequency - Self Resonant: | -- |
Ratings: | -- |
Operating Temperature: | -40°C ~ 125°C |
Inductance Frequency - Test: | 1kHz |
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 types of electrical components used in a wide range of electronic circuits. One common type of fixed inductor is the PA4303.394NLT. This specific inductor is designed for lever-controlled operation in electronic applications. It is composed of a coil of wire wrapped around a core material, typically made of ferrite. It is divided into two sections, with one side of the inductor having a higher inductance than the other.
The PA4303.394NLT inductor is particularly designed for use in AC control circuits. It offers a nominal inductance of 7.2uH ±23%, with a nominal current rating of 750mA and a rated temperature range of -20°C to +85°C. The design also features a low profile and lever-mounted capabilities, making it easy to operate in confined spaces.
The working principle of the PA4303.394NLT is quite simple. As the lever is moved, the inductor’s core is rotated, thus changing the inductance of the coil. This rotation alters the number of turns in the coils, increasing or decreasing the magnetic flux and thus increasing or decreasing the inductance. Due to the self-induction property of the coil, the inductance of the coil is inversely proportional to the rate of change of current through it, thus providing a way to regulate the current.
In terms of application, the PA4303.394NLT inductor is ideal for use in frequency-controlled AC power supplies and PWM applications. Typically used in brushless DC motor drive circuits, this inductor is also useful for electronic starters, switching power supplies and other control circuits. It is also suitable for applications in the telecommunications and automotive industries.
The PA4303.394NLT inductor is a simple yet powerful device for controlling the induction of electric current. Its easy-to- operates design, durable construction and consistent performance make it an ideal choice for a wide range of industrial, automotive and telecom applications.
The specific data is subject to PDF, and the above content is for reference
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