7447779002 Allicdata Electronics
Allicdata Part #:

732-1187-2-ND

Manufacturer Part#:

7447779002

Price: $ 1.08
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 2.2UH 4.2A 20 MOHM SMD
More Detail: 2.2µH Shielded Wirewound Inductor 4.2A 20 mOhm Max...
DataSheet: 7447779002 datasheet7447779002 Datasheet/PDF
Quantity: 1000
1000 +: $ 0.97776
Stock 1000Can Ship Immediately
$ 1.08
Specifications
DC Resistance (DCR): 20 mOhm Max
Height - Seated (Max): 0.177" (4.50mm)
Size / Dimension: 0.287" L x 0.287" W (7.30mm x 7.30mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 1kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 43MHz
Q @ Freq: --
Series: WE-PD
Shielding: Shielded
Current - Saturation: 6A
Current Rating: 4.2A
Tolerance: ±20%
Inductance: 2.2µH
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 are electrical components used in the electronics industry to store electrical energy, as well as to serve as filters and basic voltage regulators. 7447779002 is a type of fixed inductor that is designed to provide an electrical signal with a certain degree of predictable accuracy. It is commonly used in communications and electromechanical systems.

The working principle behind the 7447779002 is based on Faraday’s law of induction, the basic principle of all inductors. When a steady current is applied to the 7447779002, an electric field is generated around the inductor, which produces an opposing electrical signal that prevents any further increase of current. This method of controlled current management is how the 7447779002 performs its role in electrical circuits. In addition, the electric field produced by the 7447779002 can also be used to filter signals on occasion.

The 7447779002 is designed for ease of use, allowing it to be easily integrated into a variety of applications. It is often used in communications systems to preserve the integrity of the audio signal transmission. It can also be used as an electrical filter, providing consistent levels of current and preventing any spikes or drops from disrupting the signal. Additionally, the 7447779002 can be used as a voltage regulator, ensuring that the signal received is within acceptable levels of accuracy.

The 7447779002 is capable of handling high current levels through its use of high-quality cores, which are designed to reduce energy loss and maintain high voltage stability. This makes the 744777790 particularly ideal for use in switching power converters, in which efficient energy transfer is crucial. The 744777790\'s ability to filter input signals helps to eliminate noise and avoid interference in any surrounding environment.

The 744777790 is one of the most reliable, durable fixed inductors on the market today, making it an excellent choice for a wide variety of applications. Thanks to its efficient design and ease of integration, the 744777790 is an excellent option for virtually any electronic system, from cell phones to computers to even space-bound satellites.

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

Related Products
Search Part number : "7447" Included word is 38
Part Number Manufacturer Price Quantity Description
7447789003 Wurth Electr... 1.08 $ 3000 FIXED IND 3.3UH 3.42A 30 ...
7447669118 Wurth Electr... 0.16 $ 1000 FIXED IND 18UH 700MA 680 ...
74479762122 Wurth Electr... 0.18 $ 1000 FIXED IND 220NH 1.2A 120 ...
7447745039 Wurth Electr... 0.78 $ 1000 FIXED IND 3.9UH 2.8A 54 M...
744771220 Wurth Electr... 0.9 $ 500 FIXED IND 220UH 960MA 400...
744772681 Wurth Electr... 0.67 $ 114 FIXED IND 680UH 350MA 1.4...
744786118A Wurth Electr... 0.04 $ 4000 FIXED IND 18NH 400MA 550 ...
744711005 Wurth Electr... 1.27 $ 257 FIXED IND 10UH 5A 15.1 MO...
744775033A Wurth Electr... 1.03 $ 1000 FIXED IND 3.3UH 4.6A 20 M...
744773147 Wurth Electr... 0.75 $ 1500 FIXED IND 47UH 680MA 844 ...
744786027A Wurth Electr... 0.04 $ 8000 FIXED IND 2.7NH 600MA 120...
744775147 Wurth Electr... 1.03 $ 500 FIXED IND 47UH 1.17A 180 ...
744776127 Wurth Electr... 1.11 $ 1000 FIXED IND 27UH 1.95A 110 ...
744776282 Wurth Electr... -- 1000 FIXED IND 820UH 320MA 2.5...
24-74474 Interlink El... 11.21 $ 1000 GRAY BUTTON MOUSE KEYPAD
7447221681 Wurth Electr... 1.24 $ 1090 FIXED IND 680UH 900MA 670...
7447732210 Wurth Electr... 0.42 $ 3000 FIXED IND 100UH 240MA 2.8...
744774112 Wurth Electr... 0.78 $ 1000 FIXED IND 12UH 2A 110 MOH...
7447709221 Wurth Electr... -- 1500 FIXED IND 220UH 1.8A 300 ...
744775247 Wurth Electr... -- 500 FIXED IND 470UH 360MA 1.9...
744778510 Wurth Electr... -- 1000 FIXED IND 10UH 1.9A 125 M...
744762318A Wurth Electr... 0.2 $ 1000 FIXED IND 1.8UH 210MA 2.2...
7447715002 Wurth Electr... 0.9 $ 1000 FIXED IND 2.5UH 6.8A 11 M...
7447211681 Wurth Electr... 1.02 $ 1000 FIXED IND 680UH 830MA 760...
744770115 Wurth Electr... -- 6500 FIXED IND 15UH 5A 27 MOHM...
744765068A Wurth Electr... 0.18 $ 9000 FIXED IND 6.8NH 680MA 83 ...
7447779002 Wurth Electr... 1.08 $ 1000 FIXED IND 2.2UH 4.2A 20 M...
744760222C Wurth Electr... -- 1000 FIXED IND 220NH 400MA 1 O...
744774115 Wurth Electr... 0.78 $ 1000 FIXED IND 15UH 1.53A 140 ...
7447789182 Wurth Electr... 1.08 $ 1000 FIXED IND 82UH 690MA 690 ...
7447789270 Wurth Electr... 1.08 $ 1000 FIXED IND 270UH 400MA 2.3...
744762168A Wurth Electr... 0.2 $ 1000 FIXED IND 68NH 1A 150 MOH...
7447669039 Wurth Electr... 0.16 $ 500 FIXED IND 3.9UH 1.25A 215...
7447721047 Wurth Electr... 0.67 $ 138 FIXED IND 4.7MH 200MA 15 ...
7447720122 Wurth Electr... 0.67 $ 97 FIXED IND 1.2MH 360MA 2.6...
7447789156 Wurth Electr... 1.08 $ 1000 FIXED IND 56UH 840MA 470 ...
7447669122 Wurth Electr... 0.16 $ 1000 FIXED IND 22UH 650MA 790 ...
74476014C Wurth Electr... 0.16 $ 1000 FIXED IND 47NH 500MA 310 ...
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