PM1812-1R2J-RC Allicdata Electronics
Allicdata Part #:

M8528TR-ND

Manufacturer Part#:

PM1812-1R2J-RC

Price: $ 0.14
Product Category:

Inductors, Coils, Chokes

Manufacturer: Bourns Inc.
Short Description: FIXED IND 1.2UH 430MA 550 MOHM
More Detail: 1.2µH Unshielded Inductor 430mA 550 mOhm Max 1812...
DataSheet: PM1812-1R2J-RC datasheetPM1812-1R2J-RC Datasheet/PDF
Quantity: 1000
500 +: $ 0.12518
Stock 1000Can Ship Immediately
$ 0.14
Specifications
DC Resistance (DCR): 550 mOhm Max
Height - Seated (Max): 0.134" (3.40mm)
Size / Dimension: 0.177" L x 0.126" W (4.50mm x 3.20mm)
Supplier Device Package: 1812
Package / Case: 1812 (4532 Metric)
Mounting Type: Surface Mount
Inductance Frequency - Test: 7.96MHz
Operating Temperature: -40°C ~ 100°C
Ratings: --
Frequency - Self Resonant: 80MHz
Q @ Freq: 50 @ 7.96MHz
Series: PM1812
Shielding: Unshielded
Current - Saturation: --
Current Rating: 430mA
Tolerance: ±5%
Inductance: 1.2µH
Material - Core: Ferrite
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed Inductors are components that are used for a variety of electrical circuits and systems. The PM1812-1R2J-RC is one such type of component that is designed to be capable of performing in high frequency applications. The PM1812-1R2J-RC is designed with its outer case component in resin filled package, and is capable of maintaining its performance up to a temperature range of -40~+105°C. This makes the PM1812-1R2J-RC highly suitable for use in a wide range of environmental conditions.

Application Field

The PM1812-1R2J-RC is suitable for use in a wide variety of applications. Its primary purpose is to act as a high frequency filter, blocking any high frequency noise from entering a system. It can also help to eliminate any electromagnetic interference (EMI) that may exist. Additionally, the PM1812-1R2J-RC can be used in automotive applications, as it is capable of withstanding operating temperatures up to 105°C. This makes it ideal for use in harsh environments, such as in engine compartments.

It can also be incorporated into different types of power supplies, such as DC power supplies, as well as AC power supplies. This versatile component is also able to offer protection against voltage surges and spikes that can potentially damage a system. As a result, the PM1812-1R2J-RC can help to ensure the safety and reliability of a system.

Working Principle

The PM1812-1R2J-RC is composed of a cylindrical core and a wire coil wrapped around it. The wire is composed of either a copper or an alloy material. Although the PM1812-1R2J-RC has the appearance of a resistor, its function is different, as it is designed to create an inductance when a current is applied to it. The inductance created by the PM1812-1R2J-RC helps to reduce the amount of current that flows through the circuit, resulting in a decrease in voltage.

The actual working of the PM1812-1R2J-RC can be broken up into two phases. The first phase involves the current flowing through the wire coil, which then creates a magnetic field around the core. This magnetic field then interacts with the current flowing through the wire, thus creating the inductance. In the second phase, the current decreases gradually as the inductance begins to take effect. As the current decreases, the magnetic field also begins to decrease, resulting in the induction effect.

The PM1812-1R2J-RC is a highly versatile component that can be used in a variety of applications. Its primary purpose is to offer protection against EMI and voltage spikes. In addition, it can also act as a high frequency filter, or as a component that can be incorporated into several types of power supplies. The PM1812-1R2J-RC is an ideal choice for use in harsh operating environments and in applications where there is potential for voltage spikes.

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

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