PM428S-1R2-RC Allicdata Electronics
Allicdata Part #:

PM428S-1R2-RC-ND

Manufacturer Part#:

PM428S-1R2-RC

Price: $ 0.42
Product Category:

Inductors, Coils, Chokes

Manufacturer: Bourns Inc.
Short Description: FIXED IND 1.2UH 3.1A 20 MOHM SMD
More Detail: 1.2µH Shielded Wirewound Inductor 3.1A 20 mOhm Max...
DataSheet: PM428S-1R2-RC datasheetPM428S-1R2-RC Datasheet/PDF
Quantity: 1000
2000 +: $ 0.38304
Stock 1000Can Ship Immediately
$ 0.42
Specifications
DC Resistance (DCR): 20 mOhm Max
Height - Seated (Max): 0.118" (3.00mm)
Size / Dimension: 0.189" L x 0.189" W (4.80mm x 4.80mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 176MHz
Q @ Freq: 9.34 @ 7.96MHz
Series: PM428S
Shielding: Shielded
Current - Saturation: 2.56A
Current Rating: 3.1A
Tolerance: ±30%
Inductance: 1.2µH
Material - Core: Ferrite
Type: Wirewound
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, sometimes referred to as chokes, are passive components that have a single inductance and are not adjustable. The PM428S-1R2-RC is a fixed inductor that is designed to be used in RF and signal applications. This component has an excellent inductive reactance capable of delivering higher currents than other fixed inductors of the same value. It is widely used in low to medium power electronics.

The PM428S-1R2-RC is a multi-turn, surface-mounted inductor with an axial-lead that is designed to work in a wide range of conditions. It is made of high-grade materials allowing it to withstand high-temperature and vibration conditions. It has a maximum current of 1.2A and an inductance of 1.2µH. The self-resonance frequency of the component is 30MHz and it has an effective series resistance of 0.2 ohms.

The PM428S-1R2-RC is designed to be used in a wide range of applications including: power supplies, audio filter components, test instrumentation circuits, buzzer circuits, LCD television circuits, cell phone circuits, LED lighting, and automotive electronics.

The working principle of the PM428S-1R2-RC is based on the concept of induction. When an electrical current is passed through the inductor, it creates an electric field that induces a magnetic field. This magnetic field is then used to store energy and can be used in various electronic circuits. The inductor also provides resistance to the flow of current, allowing for more accurate voltage and current regulation and efficient power usage.

The PM428S-1R2-RC is designed to be used in a wide variety of applications due to its superior performance and reliability. Its construction makes it extremely durable and able to withstand high temperatures, vibration, and humidity. The unit has excellent inductive reactance capabilities, which allow it to deliver higher currents than other fixed inductors of the same value. This makes it a perfect choice for low to medium power applications.

In conclusion, the PM428S-1R2-RC is an efficient and reliable fixed inductor that is suitable for a variety of applications. Its axial-lead and multi-turn design provide superior performance and durability, while its high-grade materials allow it to operate reliably in tough conditions. Furthermore, it has excellent inductive reactance that allows for higher currents than other fixed inductors of the same value making it an ideal choice for low to medium power applications.

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

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