
Allicdata Part #: | DN42122JTR-ND |
Manufacturer Part#: |
1812R-184J |
Price: | $ 0.60 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 180UH 145MA 9.5 OHM |
More Detail: | 180µH Unshielded Inductor 145mA 9.5 Ohm Max 1812 ... |
DataSheet: | ![]() |
Quantity: | 1000 |
500 +: | $ 0.54407 |
1000 +: | $ 0.49606 |
2500 +: | $ 0.48006 |
5000 +: | $ 0.46406 |
12500 +: | $ 0.44806 |
DC Resistance (DCR): | 9.5 Ohm Max |
Height - Seated (Max): | 0.134" (3.40mm) |
Size / Dimension: | 0.177" L x 0.126" W (4.50mm x 3.20mm) |
Supplier Device Package: | 1812 |
Package / Case: | 1812 (4532 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 790kHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 5MHz |
Q @ Freq: | 40 @ 790kHz |
Series: | 1812R |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 145mA |
Tolerance: | ±5% |
Inductance: | 180µH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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1812R-184J Fixed Inductors
Fixed inductors, sometimes referred to as "spiral inductors" or "coils," are components used in electrical and electronic equipment for energy storage and electrical signal transmission. The 1812R-184J fixed inductor is a compact transformer designed to provide a highly regulated, high-voltage output. It is suitable for use in a wide range of applications, including power supply designs, power amplifiers, and motor control.
Type of Inductors
The main type of inductor used in the 1812R-184J is a ferrite-core inductor. This type of inductor is made up of an inner core of ferrite material, an outer shell of copper, and the winding of the inductor. The ferrite core is usually cylindrical and surrounded by a metal strip or basket.
Operation Principles
The 1812R-184J combines a ferrite-core inductor with a single-phase power transformer. The inductor is used to store energy and distribute the electrical current within the circuit, while the transformer allows the inductor to operate with a regulated voltage output. When the inductor receives an AC input voltage, it stores the electric energy in its magnetic field and produces a corresponding induced current. The transformer then steps up the voltage and regulates the current.
Application Fields
The 1812R-184J is commonly used in a variety of power-related applications, including power amplifiers, power supplies, motor control systems, digital/analog circuitry, and switch mode power supplies. In these applications, the inductor is used to provide a regulated output with minimal power dissipation and losses. The inductor also helps to protect the circuit from excessive over-voltage or over-current conditions.
Advantages
The 1812R-184J fixed inductor offers a number of advantages. It is designed to provide high efficiency and power-saving capabilities. Its small size makes it suitable for use in compact devices, such as mobile phones and laptop computers. Additionally, its ferrite-core inductor helps to reduce high-frequency interference, resulting in a cleaner signal. It also offers protection from over-voltage and over-current conditions.
Conclusion
The 1812R-184J fixed inductor is an excellent choice for a wide range of applications, including power supply designs, power amplifiers, and motor control. Its combination of a ferrite-core inductor and single-phase power transformer enables it to provide a highly regulated, high-voltage output with minimal power dissipation and losses. With its robust and efficient design, it is the ideal choice for a variety of needs.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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1812R-101J | API Delevan ... | 0.55 $ | 1000 | FIXED IND 100NH 818MA 300... |
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... |
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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... |
AISM-1812-1R0K-T | Abracon LLC | 0.13 $ | 2000 | FIXED IND 1UH 450MA 500 M... |
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...
