Allicdata Part #: | 1945R-09K-ND |
Manufacturer Part#: |
1945R-09K |
Price: | $ 0.57 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 12UH 590MA 810 MOHM TH |
More Detail: | 12µH Unshielded Molded Inductor 590mA 810 mOhm Axi... |
DataSheet: | 1945R-09K Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 0.51503 |
DC Resistance (DCR): | 810 mOhm |
Height - Seated (Max): | -- |
Size / Dimension: | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) |
Supplier Device Package: | -- |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 2.5MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 42.4MHz |
Q @ Freq: | 65 @ 2.5MHz |
Series: | 1945R |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 590mA |
Tolerance: | ±10% |
Inductance: | 12µH |
Material - Core: | Iron |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are passive electrical components that store electrical energy as magnetic energy in a magnetic field when an electric current is passed through them. These components are widely used in many electronic systems and products. The 1945R-09K inductor is a common type of fixed inductor. Its application field and working principle are introduced below.
Application Field
The 1945R-09K inductor is a type of wire-wound fixed inductor. It consists of enameled copper wire wound around a ferrite core. It is a high Q inductor and can be widely used in circuits such as radios and audio amplifiers, medical instruments, telecommunications, power supplies, electrical transformers, consumer electronics, power supplies, motor control, industrial applications, and automotive applications.
Working Principle
The 1945R-09K inductor brings about a change in voltage, due to the changing electric field, when a current flows through it. This change in voltage is created by the inductor’s core and is determined by the amount of current passing through it. When a current flows through the inductor, a magnetic field is created around the wire and a force is created between the two ends that oppose its flow. This is due to Faraday\'s law of induction. The higher the amount of current passing through the inductor, the stronger the magnetic field and the larger the opposing force. This opposing force causes the voltage to change.
In addition, the 1945R-09K inductor is capable of storing electric energy as magnetic energy within its magnetic field. When this energy is released, it is converted back into electrical energy. This process is known as electromagnetic induction.
The 1945R-09K inductor is a versatile and cost-effective electrical component that can be used in a variety of application fields. Its working principle is based on Faraday’s law of induction and electromagnetic induction which enables it to change voltage and store electrical energy.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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1945R-01K | API Delevan ... | 0.57 $ | 1000 | FIXED IND 2.7UH 1.6A 110 ... |
1945R-02K | API Delevan ... | 0.57 $ | 1000 | FIXED IND 3.3UH 1.4A 140 ... |
1945R-03K | API Delevan ... | 0.57 $ | 1000 | FIXED IND 3.9UH 1.2A 190 ... |
1945R-04K | API Delevan ... | 0.57 $ | 1000 | FIXED IND 4.7UH 1A 280 MO... |
1945R-05K | API Delevan ... | 0.57 $ | 1000 | FIXED IND 5.6UH 900MA 340... |
1945R-06K | API Delevan ... | 0.57 $ | 1000 | FIXED IND 6.8UH 800MA 430... |
1945R-07K | API Delevan ... | 0.57 $ | 1000 | FIXED IND 8.2UH 720MA 560... |
1945R-08K | API Delevan ... | 0.57 $ | 1000 | FIXED IND 10UH 650MA 670 ... |
1945R-09K | API Delevan ... | 0.57 $ | 1000 | FIXED IND 12UH 590MA 810 ... |
1945R-10K | API Delevan ... | 0.57 $ | 1000 | FIXED IND 15UH 500MA 1.15... |
1945R-11K | API Delevan ... | 0.57 $ | 1000 | FIXED IND 18UH 460MA 1.4 ... |
1945R-12K | API Delevan ... | 0.57 $ | 1000 | FIXED IND 22UH 430MA 1.6 ... |
1945R-13J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 27UH 360MA 2.3 ... |
1945R-14J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 33UH 300MA 3.3 ... |
1945R-15J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 39UH 290MA 3.32... |
1945R-16J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 47UH 275MA 3.7 ... |
1945R-17J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 56UH 265MA 3.99... |
1945R-18J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 68UH 250MA 4.48... |
1945R-19J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 82UH 235MA 5.07... |
1945R-20J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 100UH 220MA 5.7... |
1945R-21J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 120UH 170MA 5 O... |
1945R-22J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 150UH 164MA 5.8... |
1945R-23J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 180UH 158MA 6.6... |
1945R-24J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 220UH 155MA 7.4... |
1945R-25J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 270UH 150MA 8 O... |
1945R-26J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 300UH 145MA 8.6... |
1945R-27J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 330UH 142MA 8.9... |
1945R-28J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 360UH 137MA 9.6... |
1945R-29J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 390UH 135MA 9.9... |
1945R-30J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 430UH 131MA 10.... |
1945R-31J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 470UH 128MA 10.... |
1945R-32J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 510UH 124MA 11.... |
1945R-33J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 560UH 123MA 11.... |
1945R-34J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 620UH 120MA 12.... |
1945R-35J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 680UH 115MA 13.... |
1945R-36J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 750UH 113MA 14 ... |
1945R-37J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 820UH 110MA 15 ... |
1945R-38J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 910UH 107MA 15.... |
1945R-39J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 1MH 104MA 16.5 ... |
1945-01K | API Delevan ... | 0.65 $ | 1000 | FIXED IND 2.7UH 1.6A 110 ... |
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...