CR32NP-121KC Allicdata Electronics
Allicdata Part #:

CR32NP-121KC-ND

Manufacturer Part#:

CR32NP-121KC

Price: $ 0.28
Product Category:

Inductors, Coils, Chokes

Manufacturer: Sumida America Components Inc.
Short Description: FIXED IND 120UH 185MA 2.9 OHM
More Detail: 120µH Unshielded Wirewound Inductor 185mA 2.9 Ohm ...
DataSheet: CR32NP-121KC datasheetCR32NP-121KC Datasheet/PDF
Quantity: 1000
2000 +: $ 0.25200
Stock 1000Can Ship Immediately
$ 0.28
Specifications
DC Resistance (DCR): 2.9 Ohm Max
Height - Seated (Max): 0.118" (3.00mm)
Size / Dimension: 0.150" L x 0.138" W (3.80mm x 3.50mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 100°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: CR32
Shielding: Unshielded
Current - Saturation: --
Current Rating: 185mA
Tolerance: ±10%
Inductance: 120µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are passive components that store energy by creating electromagnetic fields. The CR32NP-121KC is a Fixed Inductor, and it is commonly used in many electronic applications. The following sections will describe the application field and working principle of this product.

Applications

The CR32NP-121KC is a general purpose Fixed Inductor that can be used in a wide variety of applications. The most commonly used application is for output stages of Class AB audio amplifiers and power supplies. It is also often used in DC/DC, AC/DC, and step-down converters. Additionally, this inductor is often used for noise isolation, impedance matching, and signal integration.

Working Principle

The working principle of the CR32NP-121KC is based on the concept of inductance. Inductance is defined as the measure of the opposition of a component to a change in current. When a current flows through the component, an electromagnetic field is created and the surrounding particles are affected. This creates a voltage across the inductor that opposes any changes to the current. In other words, the inductor stores energy by creating an electromagnetic field.

The CR32NP-121KC is able to store more energy than other fixed inductors. This is because it is manufactured using special techniques that enhance the inductance properties of the component. Additionally, the inductor is designed to be able to operate at higher frequencies than other components.

Conclusion

The CR32NP-121KC is a general purpose Fixed Inductor that can be used in a wide variety of applications. It is often used for output stages of Class AB audio amplifiers and power supplies, DC/DC, AC/DC, and step-down converters. Additionally, it is often used for noise isolation, impedance matching, and signal integration. Its working principle is based on the concept of inductance, and it is able to store more energy than other fixed inductors due to its special design.

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

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