
Allicdata Part #: | 1812-472G-ND |
Manufacturer Part#: |
1812-472G |
Price: | $ 1.95 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 4.7UH 448MA 1 OHM SMD |
More Detail: | 4.7µH Unshielded Inductor 448mA 1 Ohm Max 2-SMD |
DataSheet: | ![]() |
Quantity: | 1000 |
650 +: | $ 1.76803 |
DC Resistance (DCR): | 1 Ohm Max |
Height - Seated (Max): | 0.190" (4.83mm) |
Size / Dimension: | 0.126" L x 0.126" W (3.20mm x 3.20mm) |
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: | 35MHz |
Q @ Freq: | 50 @ 7.9MHz |
Series: | 1812 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 448mA |
Tolerance: | ±2% |
Inductance: | 4.7µH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are components that are resistant to changes in electric current. They are used in many electrical and electronic circuits for various applications, including filtering, power management, and control of impedance. The 1812-472G fixed inductor is among the commonly used inductors for a wide range of industrial purposes.
The 1812-472G fixed inductor has a rated current of 2.4 Amps and a working voltage ofDC4V. It is made of high quality materials that resist energized current for a reliable performance. Additionally, it is RoHS compliant, and UL approved, making it excellent for use in many electronic and electrical systems.
The 1812-472G fixed inductor is ideal for use in a variety of electronic devices and includes microwave amplifier, DC/AC inverter, DC/DC converter, power supplies, and other signal processing systems.
It also works in stabilizing voltage and controlling current up to a predefined level. This is highly beneficial in protecting and safeguarding parts of the circuit before the current exceeds it maximum tolerance. Additionally, it minimizes energy discharging, noise and spurious emission, and hot spots in the circuit when used in the right configuration.
The working principle of the 1812-472G fixed inductor is quite simple. It is made up of an insulated wire loop. When current passes through it, the inductor stores energy in the form of a magnetic field. As the current continues to flow, it continues to produce this magnetic field, which is proportional to the amount of current flowing through it.
When current passes through the inductor, it resists changes in current, and the amount of resistance depends on the ratio of the current change to the voltage applied to the inductor. The higher the ratio, the higher the inductance of the component. This property gives rise to the inductive reactance which is the opposition of the inductor to the AC current.
In conclusion, the 1812-472G fixed inductor is a popular choice in many industries for its reliability, cost efficiency, and configurability. It works as an energy storage device for controlling current and voltage in the circuit. It has a high resistance to energized current and is also RoHS and UL compliant.
The specific data is subject to PDF, and the above content is for reference
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1812R-150K | API Delevan ... | 0.55 $ | 1000 | FIXED IND 15NH 1.23A 100 ... |
1812-184H | API Delevan ... | 1.17 $ | 1000 | FIXED IND 180UH 145MA 9.5... |
1812-123G | API Delevan ... | 1.95 $ | 1000 | FIXED IND 12UH 317MA 2 OH... |
CLU046-1812C1-30AL7G4 | Citizen | 21.78 $ | 1000 | COB LED 3000K 70CRI 8310L... |
CLU046-1812C1-303M2G2 | Citizen | 21.78 $ | 1000 | COB LED 3000K 80CRI 7694L... |
1812540300 | Weidmuller | 21.35 $ | 1000 | CABLE SOCKET 4POLECable A... |
1812R-271J | API Delevan ... | 0.55 $ | 1000 | FIXED IND 270NH 668MA 450... |
1812R-184G | API Delevan ... | 1.41 $ | 1000 | FIXED IND 180UH 145MA 9.5... |
1812-563G | API Delevan ... | 1.95 $ | 1000 | FIXED IND 56UH 191MA 5.5 ... |
1812-683G | API Delevan ... | 1.95 $ | 1000 | FIXED IND 68UH 183MA 6 OH... |
TX40SJ90-1812 | TE Connectiv... | 308.04 $ | 1000 | CONN BACKSHELL ADPT SZ 19... |
CLU046-1812C1-40AL7G4 | Citizen | 21.78 $ | 1000 | COB LED 4000K 70CRI 8583L... |
1812-182F | API Delevan ... | 2.64 $ | 1000 | FIXED IND 1.8UH 556MA 650... |
1812L075PRT | Littelfuse I... | 0.0 $ | 1000 | PTC RESET FUSE 13.2V 750M... |
AIAC-1812-22NK-T | Abracon LLC | 0.19 $ | 4000 | FIXED IND 22NH 3.2A 4.8 M... |
1812-334K | API Delevan ... | 0.83 $ | 1000 | FIXED IND 330UH 120MA 14 ... |
1812-683H | API Delevan ... | 1.17 $ | 1000 | FIXED IND 68UH 183MA 6 OH... |
1812-561G | API Delevan ... | 1.53 $ | 1000 | FIXED IND 560NH 409MA 1.2... |
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AISM-1812-R56M-T | Abracon LLC | 0.1 $ | 1000 | FIXED IND 560NH 520MA 400... |
AISM-1812-680K-T | Abracon LLC | 0.1 $ | 1000 | FIXED IND 68UH 130MA 6 OH... |
1812R-180M | API Delevan ... | 0.43 $ | 1000 | FIXED IND 18NH 1.23A 100 ... |
TX40AC00-1812 | TE Connectiv... | 23.84 $ | 1000 | CONN BACKSHELL ADPT SZ 19... |
AISM-1812-151K-T | Abracon LLC | 0.13 $ | 1000 | FIXED IND 150UH 105MA 9 O... |
1812R-564K | API Delevan ... | 0.6 $ | 1000 | FIXED IND 560UH 82MA 30 O... |
1812-270K | API Delevan ... | 0.68 $ | 1000 | FIXED IND 27NH 1A 150 MOH... |
1812R-390J | API Delevan ... | 0.73 $ | 1000 | FIXED IND 39NH 870MA 200 ... |
1812-682G | API Delevan ... | 1.95 $ | 1000 | FIXED IND 6.8UH 409MA 1.2... |
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...
