S1812R-333F Allicdata Electronics
Allicdata Part #:

S1812R-333F-ND

Manufacturer Part#:

S1812R-333F

Price: $ 3.79
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 33UH 258MA 3 OHM SMD
More Detail: 33µH Shielded Inductor 258mA 3 Ohm Max 1812 (4532...
DataSheet: S1812R-333F datasheetS1812R-333F Datasheet/PDF
Quantity: 1000
650 +: $ 3.41712
Stock 1000Can Ship Immediately
$ 3.79
Specifications
DC Resistance (DCR): 3 Ohm Max
Height - Seated (Max): 0.134" (3.40mm)
Size / Dimension: 0.189" L x 0.134" W (4.80mm x 3.40mm)
Supplier Device Package: 1812 (4532 Metric)
Package / Case: 1812 (4532 Metric)
Mounting Type: Surface Mount
Inductance Frequency - Test: 2.5MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 12MHz
Q @ Freq: 50 @ 2.5MHz
Series: S1812R
Shielding: Shielded
Current - Saturation: --
Current Rating: 258mA
Tolerance: ±1%
Inductance: 33µH
Material - Core: Ferrite
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors have a wide variety of applications in the field of electrical engineering and communications. The S1812R-333F, a type of fixed inductor, is capable of handling high currents and is relatively small in size, making it suitable for a wide range of applications. This article will discuss the applications and working principles of the S1812R-333F.

The primary application of the S1812R-333F is power line filtering. In power line circuitry, the inductors filter out unwanted noise and harmonics from the power line, reducing interference and eliminating spikes that could damage other components. This particular inductor is also suitable for use in AC adapters and DC-DC converters, making it a versatile and reliable choice for a wide range of applications. It is also used in RF circuitry, as it can act as an inductive reactance to tune out unwanted signals, making it useful in radio receivers and audio applications.

The S1812R-333F works on the principle of electromagnetic induction, which states that an electric current in a coil of wire produces a magnetic field that, in turn, induces an electric current in a second coil of wire. In the case of the S1812R-333F, this coil contains two separate windings, often referred to as the primary and the secondary, that are insulated from each other. The primary winding is connected to an AC power source and the secondary winding is connected to an AC load. As current flows through the primary winding, a magnetic field is generated and induces a current in the secondary winding. This process is known as mutual induction.

The S1812R-333F is notable for its high-current carrying capacity, making it ideal for power line filtering applications. It also has excellent frequency response and noise suppression characteristics, which make it ideal for RF applications. The inductor is also compact, making it easy to fit into tight spaces. All of these factors make the S1812R-333F a desirable choice for a variety of applications.

In conclusion, the S1812R-333F is a type of fixed inductor with applications in power line filtering, AC adapters, and RF circuitry. Its small size and high current carrying capacity make it ideal for a wide range of applications. The inductor works on the principle of electromagnetic induction, which generates a current in the secondary winding when current passes through the primary winding. Its excellent noise suppression capabilities make it especially suitable for radio receivers and audio applications. With its versatility and reliability, the S1812R-333F is an ideal choice for a variety of applications.

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

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