ER1641-432JP Allicdata Electronics
Allicdata Part #:

ER1641-432JP-ND

Manufacturer Part#:

ER1641-432JP

Price: $ 2.77
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 4.3UH 380MA 550 MOHM
More Detail: 4.3µH Shielded Molded Inductor 380mA 550 mOhm Max ...
DataSheet: ER1641-432JP datasheetER1641-432JP Datasheet/PDF
Quantity: 1000
2500 +: $ 2.48724
Stock 1000Can Ship Immediately
$ 2.77
Specifications
DC Resistance (DCR): 550 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.162" Dia x 0.410" L (4.11mm x 10.41mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 105°C
Ratings: --
Frequency - Self Resonant: 70MHz
Q @ Freq: 44 @ 7.9MHz
Series: ER1641
Shielding: Shielded
Current - Saturation: --
Current Rating: 380mA
Tolerance: ±5%
Inductance: 4.3µH
Material - Core: Iron
Type: Molded
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 a type of inductors that are designed to achieve a specific inductance value over a wide range of conditions. The ER1641-432JP is a fixed inductor that is commonly used in power circuits and is designed to have a very low profile. The ER1641-432JP is constructed using a ferrite core, which is filled with a ferrite paste, and is then sealed with a top adhesive resin. This inductor is designed to have a low outer diameter (OD) of 1.0mm and is suitable for applications where the inductor needs to be as low-profile as possible.

The primary application for the ER1641-432JP are in low power, high frequency power circuits. In particular, it is often used in radio systems and is sometimes used in Bluetooth and Wi-Fi devices. In addition, it is also used in situations where there is a need to conduct high-frequency signals over long distances. In such applications, the inductor helps to ensure that the current supplied to the circuit does not exceed the rated level.

The ER1641-432JP is particularly well suited for use in high-speed, low noise, and digital circuits. It is able to effectively filter out noise and interference caused by other components in the circuit. This helps to ensure that the signal is accurately received by the components of the circuit and that any signals sent by the components are accurate as well. In addition, the inductor also helps to reduce power consumption in the circuit by dissipating the energy supplied to the circuit as heat.

The working principle of the ER1641-432JP is relatively simple. It works by creating an inductive field in the core which creates an opposing magnetic field. This results in a decrease in the current passing through the core. As the current decreases, the magnetic field also decreases and the core is therefore able to act as an efficient filter. In addition, the inductor is also able to provide a low-impedance path for the current passing through the core.

Overall, the ER1641-432JP is an efficient and reliable fixed inductor that is often used in power circuits. It is able to effectively filter out noise and interference while also providing a low-impedance path for the current passing through the core. This makes it an ideal choice for use in high-speed, low noise, and digital circuits. Its construction also allows it to have a low profile, which makes it ideal for use in applications where space is at a premium.

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

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