PA4303.182NLT Inductors, Coils, Chokes

Series:	PA4303.XXXNLT
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Wirewound
Material - Core:	Ferrite
Inductance:	1.8µH
Tolerance:	±30%
Current Rating:	6.5A
Current - Saturation:	--
Shielding:	Shielded
DC Resistance (DCR):	12 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

Fixed inductors, also known as chokes, are passive two-terminal electrical components. The most common type of fixed inductor is made of a coil of metal wire, either wound around a ferromagnetic core or wound in the absence of a core. Fixed inductors can be found in a variety of electrical and electronic circuits, where they are useful for blocking, filtering, and coupling of the signal they are intended to protect. One of the most common and popular types of fixed inductors is the PA4303.182NLT. This type of choke is a standard axial type choke designed for use in a range of applications, including automotive, computer, medical equipment, and audio systems.The PA4303.182NLT is a small axial-type choke, measuring just 20mm in length and 5mm in diameter, making it suitable for use in tight spaces. It has a low-profile design which helps to reduce the space it takes up. The coil is wound with a single insulated wire to ensure maximum strength and durability. Its ohmic value ranges from 30 to 340 millihenries, and it is rated for an operating temperature range of -65°C to 155°C.The PA4303.182NLT is a type of fixed inductor that is used in applications to filter and/or couple high-frequency noise and signals. It is typically used in the application of a radio frequency, acting as a high-pass filter that provides a line of defense against the invasion of outside noise and signals. It is also used in the filtering of AC power lines or other power sources, eliminating unwanted interference and ensuring clean power delivery. In addition to filtering and noise-reducing capabilities, the PA4303.182NLT also helps to couple radio frequency signals. By coupling two frequencies together, it allows for better reception of the desired signals while helping to reduce noise and interference from unwanted signals. It is also an effective way to reduce the signal-to-noise ratio in amplifiers or other devices which use audio frequency signals.The working principle of the PA4303.182NLT involves the use of a coil of wire, which is wound around a ferromagnetic core material. As electrical current flows through the coil, it creates a magnetic field due to the electrons flowing through the wire. This magnetic field is used to polarize the core material, causing it to either attract or repel particles, depending on the current’s direction.The core material of the PA4303.182NLT is made of a ferromagnetic substance, usually iron. This enables the inductor to store energy and create a magnetic field in response to a changing electrical current. The inductor can then create a voltage across its terminals, which can be used to filter or couple various signals.Overall, the PA4303.182NLT is an excellent choice for use in a range of applications due to its robust design and performance. Its small size makes it ideal for use in tight spaces, while its high-quality insulation ensures maximum strength and durability. Thanks to its filtering and coupling capabilities, it is also an ideal solution for noise reduction and interference filtering. This makes the PA4303.182NLT an ideal choice for a range of fixed inductor applications.

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