103R-122H Allicdata Electronics
Allicdata Part #:

103R-122H-ND

Manufacturer Part#:

103R-122H

Price: $ 4.88
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 1.2UH 360MA 740 MOHM
More Detail: 1.2µH Unshielded Inductor 360mA 740 mOhm Max Nons...
DataSheet: 103R-122H datasheet103R-122H Datasheet/PDF
Quantity: 1000
2000 +: $ 4.39227
Stock 1000Can Ship Immediately
$ 4.88
Specifications
DC Resistance (DCR): 740 mOhm Max
Height - Seated (Max): 0.075" (1.91mm)
Size / Dimension: 0.100" L x 0.100" W (2.54mm x 2.54mm)
Supplier Device Package: --
Package / Case: Nonstandard, 2 Lead
Mounting Type: Surface Mount
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 130MHz
Q @ Freq: 22 @ 7.9MHz
Series: 103R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 360mA
Tolerance: ±3%
Inductance: 1.2µH
Material - Core: Ferrite
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are electrical components that store energy in a magnetic field. The most efficient of these types of components is the 103R-122H. This inductor has much higher operating efficiency and more compact size than other inductors available.

The 103R-122H inductor is composed of copper winding and a small ferrite core. The copper winding is responsible for generating the magnetic field while the ferrite core provides extra stability. The winding is connected to the core by small iron wires, which are responsible for carrying the current.

The core and winding are encased in a laminated sheet metal for resistance to environmental elements. There are also rubber gaskets and sealing washers protecting the core and winding from moisture. The laminated sheet metal also helps the inductor from shorting out when exposed to high currents.

The 103R-122H inductor has many different applications. They can be used in DC-DC converters, for example, helping to supply power for multiple electronic devices. The inductive properties of the 103R-122H can also be used in induction-cookers and induction-heaters to produce a high-frequency magnetic field to generate heat. It can also be used in RF coils to serve as a filter to reduce the noise in radio frequency signal.

In order to understand how the 103R-122H inductor works, it is important to understand the principles of inductance. Inductance is the property of an electrical current to produce a magnetic field when held stationary. This magnetic field in turn induces a voltage in a stationary conductor. The magnitude of this induced voltage is determined by the inductance of the conductor.

In the case of the 103R-122H, the copper winding creates the magnetic field, which is used to induce a voltage. When a current is passed through the winding, the magnetic field induces a voltage in the ferrite core. This induced voltage is then used to power electronic devices, or to generate heat for induction-cookers and heating devices.

The 103R-122H is an efficient and compact inductor, offering a wide range of applications. Due to its small size and high operating efficiency, the 103R-122H can be used in many different types of electronic applications. Its inductive properties make it ideal for electrical devices requiring high currents or for RF filtering.

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

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