Allicdata Part #: | 4232-182F-ND |
Manufacturer Part#: |
4232-182F |
Price: | $ 1.99 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 1.8UH 434MA 1.1 OHM |
More Detail: | 1.8µH Unshielded Wirewound Inductor 434mA 1.1 Ohm ... |
DataSheet: | 4232-182F Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 1.80401 |
DC Resistance (DCR): | 1.1 Ohm Max |
Height - Seated (Max): | 0.101" (2.57mm) |
Size / Dimension: | 0.138" L x 0.105" W (3.51mm x 2.67mm) |
Supplier Device Package: | -- |
Package / Case: | 2-SMD |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 65MHz |
Q @ Freq: | 30 @ 7.9MHz |
Series: | 4232 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 434mA |
Tolerance: | ±1% |
Inductance: | 1.8µH |
Material - Core: | Iron |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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
4232-182F application field and working principle
Fixed inductors, also known as chokes, are electronic components that can store energy in the form of magnetic fields when electrical current is passed through them. A fixed inductor is a passive two-terminal component used to store energy in the presence of electrical current. The core of the inductor consists of a coil of wire that is wound around a core material such as ferrite or powdered iron. In some cases the coil is made of a single conductor wire, and in other cases the coil is formed of multiple wire strands. The value of an inductor can be increased by increasing the number of turns in the coil and/or using a more magnetic material for the core material.
The 4232-182F is an SMD, or Surface Mount Device, Inductor. It has a value of 802µH (Microhenries) at 100kHz, a saturation current of 1.25A, and a resistance of 0.035Ω. It is self-shielded and its dimensions are 4.7mm x 3.5mm x 1.7mm. This makes it an ideal choice for applications where space is at a premium.
The 4232-182F is mainly used for DC-DC converters, power supplies, voltage regulators, and differential amplifiers. It is especially well-suited for buck or boost converter applications. It has a good noise signal and reduces EMI/RFI effects.
The working principle of a fixed inductor is based on the inductive effect. When current is passed through the inductor, a magnetic field is created and this magnetic field stores a certain amount of energy at any given moment. This energy is released when the current is interrupted and the magnetic field collapses. This is known as Faraday’s Law of Induction.
An inductor can also act as a filter, blocking the passage of certain frequencies of signals while allowing others to pass. This is known as impedance matching, and it is often used to achieve an ideal signal-to-noise ratio in electronic circuits.
The 4232-182F fixed inductor is an ideal choice for a wide variety of applications. Its small form factor and low resistance make it suitable for use in a variety of SMD devices, while its high inductance and saturation current rating make it suitable for use in high power converter and regulator applications. Its self-shielding also makes it a great choice for EMI/RFI filtering.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
CPI-4232C-120 | CUI Inc. | 9.84 $ | 392 | AUDIO PIEZO IND 8-18V PNL... |
SFH 4232A | OSRAM Opto S... | 1.38 $ | 1000 | EMITTER IR 860NM 1A SMDIn... |
SFH 4232A-DB | OSRAM Opto S... | 1.59 $ | 1000 | GOLDEN DRAGONInfrared (IR... |
42329-1 | TE Connectiv... | 0.03 $ | 1000 | CONN SPLICE 3200-3900 CMA... |
4232 | Keystone Ele... | -- | 1000 | BREADBOARD 3/64" 6.00X17.... |
LTL-4232 | Lite-On Inc. | 0.04 $ | 1000 | LED GREEN CLEAR 3MM ROUND... |
SFH 4232-DADB-Z | OSRAM Opto S... | 0.0 $ | 1000 | EMITTER IRInfrared (IR) E... |
SFH 4232-DA-XX | OSRAM Opto S... | 0.0 $ | 1000 | EMITTER IRInfrared (IR) E... |
LTL-4232N | Lite-On Inc. | 0.25 $ | 3954 | LED GREEN CLEAR 3MM ROUND... |
LTL-4232NH63P | Lite-On Inc. | 0.0 $ | 1000 | LED CBI 3MM GREEN GREEN T... |
SFH 4232-Z | OSRAM Opto S... | 1.54 $ | 21600 | EMITTER IR 860NM 1A SMTIn... |
LTL-4232NHBP | Lite-On Inc. | 0.07 $ | 1000 | LED CBI 3MM GREEN GREEN T... |
4232-101K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 100NH 519MA 450... |
4232-121K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 120NH 493MA 500... |
4232-151K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 150NH 474MA 540... |
4232-181K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 180NH 446MA 610... |
4232-221K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 220NH 442MA 680... |
4232-271K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 270NH 410MA 720... |
4232-331K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 330NH 400MA 760... |
4232-391K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 390NH 380MA 840... |
4232-471K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 470NH 363MA 920... |
4232-561K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 560NH 338MA 1.0... |
4232-681K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 680NH 312MA 1.2... |
4232-821K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 820NH 294MA 1.4... |
4232-102K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 1UH 284MA 1.5 O... |
4232-122K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 1.2UH 480MA 900... |
4232-152K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 1.5UH 455MA 1 O... |
4232-182K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 1.8UH 434MA 1.1... |
4232-222K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 2.2UH 416MA 1.2... |
4232-272K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 2.7UH 407MA 1.2... |
4232-332K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 3.3UH 399MA 1.3... |
4232-392K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 3.9UH 385MA 1.4... |
4232-472K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 4.7UH 339MA 1.8... |
4232-562K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 5.6UH 322MA 2 O... |
4232-682K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 6.8UH 294MA 2.4... |
4232-822K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 8.2UH 263MA 3 O... |
4232-103K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 10UH 220MA 4.3 ... |
4232-123K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 12UH 189MA 5.8 ... |
4232-153K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 15UH 179MA 6.5 ... |
4232-183K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 18UH 170MA 7.2 ... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
FIXED IND 680UH 210MA 4.6 OHM680H Unshie...
FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...
FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...