4669-473K Allicdata Electronics
Allicdata Part #:

4669-473K-ND

Manufacturer Part#:

4669-473K

Price: $ 0.00
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 47UH 510MA 500 MOHM TH
More Detail: 47µH Unshielded Wirewound Inductor 510mA 500 mOhm ...
DataSheet: 4669-473K datasheet4669-473K Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
DC Resistance (DCR): 500 mOhm Max
Height - Seated (Max): 0.310" (7.87mm)
Size / Dimension: 0.387" L x 0.165" W (9.83mm x 4.19mm)
Supplier Device Package: --
Package / Case: Radial
Mounting Type: Through Hole
Inductance Frequency - Test: 2.5MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: 40 @ 2.5MHz
Series: 4669
Shielding: Unshielded
Current - Saturation: 1A
Current Rating: 510mA
Tolerance: ±10%
Inductance: 47µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Obsolete
Packaging: Bulk 
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 essential components of electronic circuits, providing an inductance that can be used to create the necessary conditions for reliable operation. The 4669-473K is a type of fixed inductor that has been gaining in popularity over the years, thanks to its moderate size, high accuracy, and robust design. In this article, we’ll look at the application field and working principle of the 4669-473K.

Application Field

The 4669-473K is used for various high precision applications in which regulation and control are important. As such, it is commonly found in power supplies, motor control circuits, and various motorized devices. Similarly, its widely used in signal conditioning applications, such as in audio and video amplifiers, for low-distortion and reliable performance. The inductor is also often used in low-power automotive systems, including vehicle interiors and comfort systems. In the medical domain, the 4669-473K is also used to provide isolation and filtering, especially for medical instrumentation. Last but not least, the inductor can be found in many industrial control systems, where it is used for its stable operation and high accuracy.

Working Principle

At its core, the 4669-473K is an efficient cylinder-shaped inductor composed of multiple layers of winding. The ferrite core is composed of powdered iron or steel alloy, while the winding itself is made up of very thin insulated copper wire. It is this unique combination of core material and winding that accounts for the inductor’s remarkable performance.

When electricity passes through the inductor, a magnetic field is created within the ferrite core. As the amount of current passing through the coil increases, the strength of the magnetic field also increases. This increase in the magnetic field, in turn, causes more current in the coil because of electromagnetic induction. This self-induced current creates counteracting voltage, which is also known as the back EMF, and contributes to the inductor’s performance. Due to its efficient design, this back EMF is very low, allowing the inductor to efficiently regulate the flow of current throughout the circuit.

Conclusion

The 4669-473K is a fixed inductor that is used for a wide variety of high precision applications. Its small size, high accuracy, and robust design make it an ideal choice for motor control circuits, signal conditioning applications, automotive systems, medical instrumentation, and industrial control systems. At its core, the 4669-473K is an efficient cylinder-shaped inductor composed of a ferrite core and multiple layers of insulated copper wire. When electricity passes through the inductor, a magnetic field is created within the ferrite core. This increase in the magnetic field causes more current in the coil because of electromagnetic induction, and the back EMF created by this self-induced current contributes to the inductor’s performance.

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

Related Products
Search Part number : "4669" Included word is 40
Part Number Manufacturer Price Quantity Description
IUG1-4669-1 Sensata-Airp... 21.74 $ 1000 CIR BRKR MAG-HYDR LEVER
IUG6-4669-8 Sensata-Airp... 23.47 $ 1000 CIR BRKR MAG-HYDR LEVER
IUG6-4669-9 Sensata-Airp... 23.47 $ 1000 CIR BRKR MAG-HYDR LEVER
4669-102M API Delevan ... 0.0 $ 1000 FIXED IND 1UH 3.6A 10 MOH...
4669-122M API Delevan ... 0.0 $ 1000 FIXED IND 1.2UH 3.3A 12 M...
4669-152M API Delevan ... 0.0 $ 1000 FIXED IND 1.5UH 3A 15 MOH...
4669-182M API Delevan ... 0.0 $ 1000 FIXED IND 1.8UH 2.55A 20 ...
4669-222M API Delevan ... 0.0 $ 1000 FIXED IND 2.2UH 2.3A 25 M...
4669-272M API Delevan ... 0.0 $ 1000 FIXED IND 2.7UH 2.15A 28 ...
4669-332M API Delevan ... 0.0 $ 1000 FIXED IND 3.3UH 1.9A 36 M...
4669-472M API Delevan ... 0.0 $ 1000 FIXED IND 4.7UH 1.55A 55 ...
4669-562M API Delevan ... 0.0 $ 1000 FIXED IND 5.6UH 1.4A 90 M...
4669-682M API Delevan ... 0.0 $ 1000 FIXED IND 6.8UH 1.1A 110 ...
4669-822M API Delevan ... 0.0 $ 1000 FIXED IND 8.2UH 1.05A 115...
4669-103K API Delevan ... 0.0 $ 1000 FIXED IND 10UH 1.04A 120 ...
4669-123K API Delevan ... 0.0 $ 1000 FIXED IND 12UH 950MA 140 ...
4669-153K API Delevan ... 0.0 $ 1000 FIXED IND 15UH 910MA 155 ...
4669-183K API Delevan ... 0.0 $ 1000 FIXED IND 18UH 850MA 180 ...
4669-223K API Delevan ... 0.0 $ 1000 FIXED IND 22UH 750MA 230 ...
4669-273K API Delevan ... 0.0 $ 1000 FIXED IND 27UH 700MA 265 ...
4669-333K API Delevan ... 0.0 $ 1000 FIXED IND 33UH 610MA 345 ...
4669-393K API Delevan ... 0.0 $ 1000 FIXED IND 39UH 590MA 370 ...
4669-473K API Delevan ... 0.0 $ 1000 FIXED IND 47UH 510MA 500 ...
4669-563K API Delevan ... 0.0 $ 1000 FIXED IND 56UH 440MA 685 ...
4669-104K API Delevan ... 0.0 $ 1000 FIXED IND 100UH 290MA 1.4...
4669-124K API Delevan ... 0.0 $ 1000 FIXED IND 120UH 270MA 1.7...
4669-154K API Delevan ... 0.0 $ 1000 FIXED IND 150UH 250MA 1.9...
4669-184K API Delevan ... 0.0 $ 1000 FIXED IND 180UH 240MA 2.0...
4669-224K API Delevan ... 0.0 $ 1000 FIXED IND 220UH 230MA 2.1...
4669-274K API Delevan ... 0.0 $ 1000 FIXED IND 270UH 220MA 2.5...
4669-334K API Delevan ... 0.0 $ 1000 FIXED IND 330UH 200MA 3.3...
4669-394K API Delevan ... 0.0 $ 1000 FIXED IND 390UH 190MA 3.4...
4669-474K API Delevan ... 0.0 $ 1000 FIXED IND 470UH 160MA 5.2...
4669-564K API Delevan ... 0.0 $ 1000 FIXED IND 560UH 150MA 5.4...
4669-684K API Delevan ... 0.0 $ 1000 FIXED IND 680UH 140MA 5.9...
4669-824K API Delevan ... 0.0 $ 1000 FIXED IND 820UH 140MA 6.3...
4669-105K API Delevan ... 0.0 $ 1000 FIXED IND 1MH 130MA 7.13 ...
4669-125K API Delevan ... 0.0 $ 1000 FIXED IND 1.2MH 110MA 10 ...
4669-155K API Delevan ... 0.0 $ 1000 FIXED IND 1.5MH 100MA 14....
4669-185K API Delevan ... 0.0 $ 1000 FIXED IND 1.8MH 90MA 15.7...
Latest Products
ELJ-PA100KF2

FIXED IND 10UH 590MA 350 MOHM10H Unshiel...

ELJ-PA100KF2 Allicdata Electronics
PE-1008CQ220JTT

FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...

PE-1008CQ220JTT Allicdata Electronics
L-15W13NGV4E

FIXED IND 13NH 600MA SMD13nH Unshielded ...

L-15W13NGV4E Allicdata Electronics
N06DB681K

FIXED IND 680UH 210MA 4.6 OHM680H Unshie...

N06DB681K Allicdata Electronics
LHL16TB471K

FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...

LHL16TB471K Allicdata Electronics
LAL03TA8R2K

FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...

LAL03TA8R2K Allicdata Electronics