LAL04KB121K Allicdata Electronics
Allicdata Part #:

LAL04KB121K-ND

Manufacturer Part#:

LAL04KB121K

Price: $ 0.00
Product Category:

Inductors, Coils, Chokes

Manufacturer: Taiyo Yuden
Short Description: FIXED IND 120UH 185MA 3.7 OHM TH
More Detail: 120µH Unshielded Inductor 185mA 3.7 Ohm Max Axial
DataSheet: LAL04KB121K datasheetLAL04KB121K Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
DC Resistance (DCR): 3.7 Ohm Max
Height - Seated (Max): --
Size / Dimension: 0.157" Dia x 0.386" L (4.00mm x 9.80mm)
Supplier Device Package: Axial
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 796kHz
Operating Temperature: -25°C ~ 105°C
Ratings: --
Frequency - Self Resonant: 3.8MHz
Q @ Freq: 55 @ 796kHz
Series: LA, L Type
Shielding: Unshielded
Current - Saturation: --
Current Rating: 185mA
Tolerance: ±10%
Inductance: 120µH
Material - Core: --
Type: --
Part Status: Obsolete
Packaging: Bulk 
Description

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Fixed inductors, also known as chokes, are used to regulate the current flowing through an electrical circuit. The inductor used in this context is the LAL04KB121K. In this article, we discuss the application field and working principle of this inductor.

The LAL04KB121K type inductor offers a low resistance output, making it ideal for applications that require high frequency operation, including radio frequency (RF) circuits and signal processing applications. It is also ideal for power supply circuits, as the low resistance output ensures lower power dissipation.

In terms of its working principle, the LAL04KB121K inductor performs as a choke or coil that works by restricting the flow of current through the circuit. When a current flows through the inductor, it generates an electromagnetic field. When the direction of the current reverses, the inductor resists the current flow, causing it to be restricted.

This inductor is also known for its durability and reliability. The LAL04KB121K is constructed from high-purity material, which gives it excellent heat resistance and high shielding capability. It is also extremely tolerant to vibration. Additionally, its operating temperature range is between -40°C to + 70°C, which makes it suitable for various applications.

Continuous operation is also possible, thanks to its low profile and robust construction. This also makes it less prone to mechanical deformation, which results in fewer maintenance costs over time. The inductor also features a low DC resistance, ensuring low power dissipation and better efficiency.

In conclusion, the LAL04KB121K type inductor is ideal for a wide range of applications, including RF and signal processing. Thanks to its durable construction and low resistance output, it provides efficient and reliable performance. It is also well-suited for power supply circuits, as it helps to reduce power dissipation.

The specific data is subject to PDF, and the above content is for reference

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