
DR125-180-R Inductors, Coils, Chokes |
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Allicdata Part #: | 513-1747-2-ND |
Manufacturer Part#: |
DR125-180-R |
Price: | $ 0.62 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Eaton |
Short Description: | FIXED IND 18UH 3.81A 37.7 MOHM |
More Detail: | 18µH Shielded Wirewound Inductor 3.81A 37.7 mOhm N... |
DataSheet: | ![]() |
Quantity: | 600 |
600 +: | $ 0.56763 |
1200 +: | $ 0.51755 |
3000 +: | $ 0.50085 |
6000 +: | $ 0.48416 |
DC Resistance (DCR): | 37.7 mOhm |
Height - Seated (Max): | 0.236" (6.00mm) |
Size / Dimension: | 0.492" L x 0.492" W (12.50mm x 12.50mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | DR |
Shielding: | Shielded |
Current - Saturation: | 5.32A |
Current Rating: | 3.81A |
Tolerance: | ±20% |
Inductance: | 18µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are components which are designed to store energy in the form of a magnetic field. One type of fixed inductor is the DR125-180-R, which can be used in a wide range of applications. This article will explain the application field and working principle of the DR125-180-R.
Applications
The DR125-180-R is mainly used as an RF filter in wireless communications systems, such as WiFi. It provides filtering of RF signals before they reach the receiver. It is also used as an antenna to reduce interference in a wireless network. Additionally, the DR125-180-R can be used to regulate the voltage in circuits. This can help ensure that the voltage is maintained at a specific level, which is essential for the correct operation of electrical devices.
The other main application of the DR125-180-R is in power supplies. It can be used to reduce the size of the power supply unit, as well as eliminate the need for costly components, such as transformers. The DR125-180-R is also used in pulse-type circuit operations. It is often used in high voltage applications, such as in the generation of electricity.
Working Principle
The DR125-180-R works by leveraging the principle of electromagnetic induction. Its inductance is created by the formation of a magnetic field, which is then used to store energy. The inductors have two terminals, which produce the magnetic field when a current passes through them. The amount of inductance is determined by the size of the inductor and the materials it is made of. The magnetic field produced by the inductors is then used to store and maintain a constant voltage, which can then be used in various applications.
In the case of the DR125-180-R, the inductor is made of a material which has high permeability. This material absorbs magnetic flux more effectively, resulting in more efficient inductance. The inductor also has an axial tolerance, which means that it is able to cope with different voltage levels without much effect on the inductance. This reduces the need for adjustments when the voltage changes.
The DR125-180-R is also designed to be able to dissipate heat without effecting its performance. This is achieved by using an efficient heat sink, which keeps the inductor cool while it is in use. This feature also ensures that the inductor is able to work effectively in extreme temperatures.
In summary, the DR125-180-R is a highly efficient fixed inductor. It can be used in a range of applications, such as RF filtering, antenna, power supplies and pulse-type circuits. Its working principle is based on electromagnetic induction, which helps it to store and maintain a constant voltage. It is also designed to be able to handle a range of voltage levels, as well as dissipate heat effectively.
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Part Number | Manufacturer | Price | Quantity | Description |
---|
DR124-390-R | Eaton | 0.58 $ | 1000 | FIXED IND 39UH 2.3A 132 M... |
DR125-560-R | Eaton | 0.64 $ | 1000 | FIXED IND 56UH 2.31A 102 ... |
DR127-2R2 | Eaton | -- | 1000 | FIXED IND 2.2UH 12.5A 4.0... |
DR124-181-R | Eaton | 0.58 $ | 1000 | FIXED IND 180UH 1.1A 602 ... |
DR127-331-R | Eaton | -- | 6300 | FIXED IND 330UH 1.04A 574... |
DR124-2R2-R | Eaton | -- | 1000 | FIXED IND 2.2UH 9.1A 7.1 ... |
DR127-102 | Eaton | 0.0 $ | 1000 | FIXED IND 1MH 610MA 1.66 ... |
DR124-821-R | Eaton | 0.58 $ | 1000 | FIXED IND 820UH 530MA 2.3... |
DR124-681-R | Eaton | 0.58 $ | 1000 | FIXED IND 680UH 560MA 2.2... |
DR124-180-R | Eaton | 0.58 $ | 1000 | FIXED IND 18UH 3.4A 56.4 ... |
DR127-221-R | Eaton | 0.67 $ | 7000 | FIXED IND 220UH 1.29A 376... |
DR127-470-R | Eaton | 0.67 $ | 20650 | FIXED IND 47UH 2.95A 71.9... |
DR127-2R2-R | Eaton | -- | 1750 | FIXED IND 2.2UH 12.5A 4.0... |
DR127-100-R | Eaton | -- | 18200 | FIXED IND 10UH 6.04A 17.2... |
DR125-470-R | Eaton | -- | 38400 | FIXED IND 47UH 2.71A 74 M... |
DR124-121-R | Eaton | 0.58 $ | 1000 | FIXED IND 120UH 1.3A 373.... |
DR127-1R0-R | Eaton | 0.67 $ | 350 | FIXED IND 1UH 15.5A 3.13 ... |
DR127-1R0 | Eaton | 0.0 $ | 1000 | FIXED IND 1UH 15.5A 3.13 ... |
DR124-120-R | Eaton | 0.57 $ | 2250 | FIXED IND 12UH 4.1A 38 MO... |
DR125-124-R | Eaton | 0.6 $ | 6600 | FIXED IND 120MH 60MA 150 ... |
DR125-471-R | Eaton | 0.62 $ | 600 | FIXED IND 470UH 870MA 718... |
DR127D254P10F | Chip Quik In... | 5.12 $ | 144 | DUAL ROW 1.27MM PITCH 10-... |
DR127-330-R | Eaton | -- | 32900 | FIXED IND 33UH 3.23A 60 M... |
DR125-150-R | Eaton | -- | 3000 | FIXED IND 15UH 4.27A 29.8... |
DR124-820-R | Eaton | 0.58 $ | 1000 | FIXED IND 82UH 1.7A 255.3... |
DR125-100-R | Eaton | -- | 12600 | FIXED IND 10UH 5.35A 18.9... |
DR124-331-R | Eaton | 0.57 $ | 750 | FIXED IND 330UH 830MA 990... |
DR127-680-R | Eaton | -- | 9100 | FIXED IND 68UH 2.44A 105 ... |
DR125-5R2-RV | Eaton | 0.81 $ | 1000 | IND, SHLD DRM, SNGL CONDU... |
DR127-4R7-R | Eaton | 0.67 $ | 7700 | FIXED IND 4.7UH 8.25A 9.1... |
DR125-3R3-R | Eaton | 0.62 $ | 3000 | FIXED IND 3.3UH 9.26A 6.3... |
DR124-100-R | Eaton | -- | 7500 | FIXED IND 10UH 4.5A 28 MO... |
FLV-DR12030B | Omron Automa... | 1.39 $ | 1000 | DIRECT RING 120MM 30DEG B... |
DR127-4R7 | Eaton | 0.0 $ | 1000 | FIXED IND 4.7UH 8.25A 9.1... |
DR127-150-R | Eaton | -- | 6650 | FIXED IND 15UH 5.03A 24.7... |
DR125-2R2-R | Eaton | -- | 1200 | FIXED IND 2.2UH 10.9A 4.5... |
DR127-102-R | Eaton | -- | 11550 | FIXED IND 1MH 610MA 1.66 ... |
DR125-472-R | Eaton | 0.64 $ | 1000 | FIXED IND 4.72MH 268MA 7.... |
DR127-681-R | Eaton | -- | 8400 | FIXED IND 680UH 760MA 1.0... |
DR124-151-R | Eaton | 0.58 $ | 1000 | FIXED IND 150UH 1.3A 445.... |
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...
