
Allicdata Part #: | 1945R-11G-ND |
Manufacturer Part#: |
1945R-11G |
Price: | $ 1.65 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 18UH 460MA 1.4 OHM TH |
More Detail: | 18µH Unshielded Molded Inductor 460mA 1.4 Ohm Axia... |
DataSheet: | ![]() |
Quantity: | 1000 |
2500 +: | $ 1.49357 |
DC Resistance (DCR): | 1.4 Ohm |
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: | 34.4MHz |
Q @ Freq: | 75 @ 2.5MHz |
Series: | 1945R |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 460mA |
Tolerance: | ±2% |
Inductance: | 18µH |
Material - Core: | Iron |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are components that are used to store energy in electrical systems. Typically, fixed inductors have two terminals, and they have a magnetic core with a coil wrapped around it. An inductor stores energy in a magnetic field, which is generated when current passes through the coil. When current is applied to the inductor, the magnetic field increases, allowing the inductor to store more energy. The inductor then releases the energy when current is no longer applied.
The 1945R-11G is a type of fixed inductor. This device has a set of terminals, allowing it to be connected to any circuit. It is a non-polarized device, meaning that it can be used in any orientation. The 1945R-11G has a voltage rating of 25 volts, meaning that it can be connected to a circuit with a voltage of up to 25 volts. It also has a resistance range of 0.07 Ohm to 0.3 Ohm, meaning that it can be used with circuits that require low resistance.
The 1945R-11G is primarily used as an impedance matching device, allowing a circuit to match the impedance of a signal. This is important for avoiding undesired reflections or signal losses. The device is also used for filtering purposes, as it can be used to reduce the ripple voltage, which is caused by AC noise. Additionally, the 1945R-11G is used to reduce the size of a circuit, as its small size allows it to fit into circuits with limited space.
The working principle of a 1945R-11G fixed inductor is based on Faraday’s law of induction. When a current passes through the device, it creates a magnetic field, which induces an electromotive force (EMF) in the device. This EMF is then used to store energy in the device, which is then released when current is no longer passing through the device. The amount of energy stored in the inductor is related to the magnetic flux, which is determined by the current passing through the device, as well as the number of turns on the coil.
In conclusion, the 1945R-11G is a type of fixed inductor that can be used in a variety of applications. It is primarily used as an impedance matching device, as well as a filtering device. The device uses Faraday’s law of induction to generate an EMF in order to store energy, which is then released when the current is no longer present. The 1945R-11G is a small and reliable device that can be used in any circuit.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
1945630000 | Weidmuller | 6.16 $ | 1000 | TERM BLOCK PLUG 13POS STR... |
1945096 | Phoenix Cont... | 0.11 $ | 3454 | TERM BLOCK HDR 2POS VERT ... |
1945R-33G | API Delevan ... | 1.37 $ | 1000 | FIXED IND 560UH 123MA 11.... |
1945620000 | Weidmuller | 6.08 $ | 1000 | TERM BLOCK PLUG 12POS STR... |
1945148 | Phoenix Cont... | 0.37 $ | 2057 | TERM BLOCK HDR 7POS VERT ... |
1945-28H | API Delevan ... | 0.94 $ | 1000 | FIXED IND 360UH 137MA 9.6... |
1945R-36G | API Delevan ... | 1.37 $ | 1000 | FIXED IND 750UH 113MA 14 ... |
1945-27G | API Delevan ... | 1.51 $ | 1000 | FIXED IND 330UH 142MA 8.9... |
1945-29G | API Delevan ... | 1.51 $ | 1000 | FIXED IND 390UH 135MA 9.9... |
1945R-24F | API Delevan ... | 1.93 $ | 1000 | FIXED IND 220UH 155MA 7.4... |
1945711 | Phoenix Cont... | 5.45 $ | 1000 | TERM BLOCK HDR 24POS VERT... |
1945500000 | Weidmuller | 10.3 $ | 1000 | TERM BLOCK PLUG 23POS STR... |
1945R-15G | API Delevan ... | 1.37 $ | 1000 | FIXED IND 39UH 290MA 3.32... |
1945-13F | API Delevan ... | 2.04 $ | 1000 | FIXED IND 27UH 360MA 2.3 ... |
1945R-35J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 680UH 115MA 13.... |
1945-17J | API Delevan ... | 0.65 $ | 1000 | FIXED IND 56UH 265MA 3.99... |
1945R-10J | API Delevan ... | 0.71 $ | 1000 | FIXED IND 15UH 500MA 1.15... |
1945-10J | API Delevan ... | 0.78 $ | 1000 | FIXED IND 15UH 500MA 1.15... |
1945-18F | API Delevan ... | 2.04 $ | 1000 | FIXED IND 68UH 250MA 4.48... |
1945-33F | API Delevan ... | 2.04 $ | 1000 | FIXED IND 560UH 123MA 11.... |
1945261 | Phoenix Cont... | 0.89 $ | 1000 | TERM BLOCK HDR 19POS VERT... |
1945380000 | Weidmuller | 5.9 $ | 1000 | TERM BLOCK PLUG 11POS STR... |
1945250000 | Weidmuller | 9.42 $ | 1000 | TERM BLOCK PLUG 21POS STR... |
1945270000 | Weidmuller | 10.3 $ | 1000 | TERM BLOCK PLUG 23POS STR... |
1945-05K | API Delevan ... | 0.65 $ | 1000 | FIXED IND 5.6UH 900MA 340... |
1945R-23G | API Delevan ... | 1.37 $ | 1000 | FIXED IND 180UH 158MA 6.6... |
1945R-17H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 56UH 265MA 3.99... |
1945720000 | Weidmuller | 9.86 $ | 1000 | TERM BLOCK PLUG 22POS STR... |
1945164 | Phoenix Cont... | 0.47 $ | 8100 | TERM BLOCK HDR 9POS VERT ... |
1945750000 | Weidmuller | 1.1 $ | 1000 | TERM BLOCK PLUG 2POS 5.08... |
1945R-14H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 33UH 300MA 3.3 ... |
1945-27H | API Delevan ... | 0.94 $ | 1000 | FIXED IND 330UH 142MA 8.9... |
1945R-38G | API Delevan ... | 1.37 $ | 1000 | FIXED IND 910UH 107MA 15.... |
1945R-13J | API Delevan ... | 0.57 $ | 1000 | FIXED IND 27UH 360MA 2.3 ... |
1945-21H | API Delevan ... | 0.94 $ | 1000 | FIXED IND 120UH 170MA 5 O... |
1945R-34G | API Delevan ... | 1.37 $ | 1000 | FIXED IND 620UH 120MA 12.... |
1945-23F | API Delevan ... | 2.04 $ | 1000 | FIXED IND 180UH 158MA 6.6... |
1945-09F | API Delevan ... | 2.33 $ | 1000 | FIXED IND 12UH 590MA 810 ... |
1945R-32G | API Delevan ... | 1.37 $ | 1000 | FIXED IND 510UH 124MA 11.... |
1945-16J | API Delevan ... | 0.65 $ | 1000 | FIXED IND 47UH 275MA 3.7 ... |
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...
