
Allicdata Part #: | 1812R-123G-ND |
Manufacturer Part#: |
1812R-123G |
Price: | $ 1.41 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 12UH 317MA 2 OHM SMD |
More Detail: | 12µH Unshielded Inductor 317mA 2 Ohm Max 2-SMD |
DataSheet: | ![]() |
Quantity: | 1000 |
650 +: | $ 1.28016 |
DC Resistance (DCR): | 2 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: | 2.5MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 18MHz |
Q @ Freq: | 50 @ 2.5MHz |
Series: | 1812R |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 317mA |
Tolerance: | ±2% |
Inductance: | 12µH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are a common electronic component used in a variety of applications. These components are used to control electrical current and voltage, regulate power supplies, store and release energy, and for filtering and tuning signals. The 1812R-123G fixed inductor is a common device used for a variety of applications.
The 1812R-123G is a multi-layered, shielded, non-polarized inductor. It features an encapsulated thermoplastic shell that provides insulation from dust and moisture. The inductor is housed in a shell that allows the unit to fit in a limited space. The hermetically sealed, high-performance shell provides excellent physical and electrical stability while reducing noise propagation.
A typical 1812R-123G fixed inductor will have a rated inductance of between 10nH and 5mH. This range makes the unit suitable for a variety of applications. It will also have a current range of between 15mA and 1A. The maximum voltage that it can handle is up to 24V.
The main application for the 1812R-123G is power-supply filtering and voltage-controlled circuits. It is also used in RF antenna tuning circuits, in amplifiers, receivers, and oscillators. It can also be used for harmonic suppression, and in low-pass filters, phase shifters, and as a DC output filter.
The general working principle of the 1812R-123G is the same as other inductors. It works on the principle that when a current is passed through a wire, the magnetic field will produce a voltage across the wire. This principle is known as the Hall effect. By controlling the voltage generated by the induced magnetic field, it can be used to regulate power, current, and voltage, as well as filter and store energy.
The 1812R-123G inductor can provide a highly efficient solution for a variety of applications. Its small size and low profile make it a great choice for applications that require high performance but low power consumption. Its wide range of ratings make it suitable for a number of different applications. Furthermore, its hermetically sealed, high-performance shell provides excellent insulation and performance.
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 ... |
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1812-123G | API Delevan ... | 1.95 $ | 1000 | FIXED IND 12UH 317MA 2 OH... |
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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 ... |
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CLU046-1812C1-40AL7G4 | Citizen | 21.78 $ | 1000 | COB LED 4000K 70CRI 8583L... |
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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 ... |
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AISM-1812-680K-T | Abracon LLC | 0.1 $ | 1000 | FIXED IND 68UH 130MA 6 OH... |
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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...

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