
DR127-470-R Inductors, Coils, Chokes |
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Allicdata Part #: | 513-1050-2-ND |
Manufacturer Part#: |
DR127-470-R |
Price: | $ 0.67 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Eaton |
Short Description: | FIXED IND 47UH 2.95A 71.9 MOHM |
More Detail: | 47µH Shielded Wirewound Inductor 2.95A 71.9 mOhm N... |
DataSheet: | ![]() |
Quantity: | 20650 |
350 +: | $ 0.60102 |
700 +: | $ 0.56763 |
1050 +: | $ 0.51755 |
3500 +: | $ 0.50085 |
8750 +: | $ 0.48416 |
DC Resistance (DCR): | 71.9 mOhm |
Height - Seated (Max): | 0.315" (8.00mm) |
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: | 5.28A |
Current Rating: | 2.95A |
Tolerance: | ±20% |
Inductance: | 47µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
The DR127-470-R is a fixed inductor with great characteristics and an array of impressive features that are perfect for those looking for an inductor to incorporate into their electronic designs. This inductor offers a wide range of frequency response characteristics and can be used in many different applications.
General Characteristics of the DR127-470-R
The DR127-470-R is a surface-mount component made with high-quality materials. It is a 0805 (200 mils) inductor with a maximum self-resonant frequency of 6.0 GHz, a maximum DC resistance of 0.047 ohms, and an inductance range of 4.7 to 470 µH at 1 kHz. In addition, it has a rated current of 2.25 A, and a temperature range of -40°C to 125°C.
Applications for the DR127-470-R
The DR127-470-R is used in a variety of applications, from automotive electronics to consumer and military equipment. Some of these applications include:
- Power supplies
- High speed circuits
- Audio systems
- Filtering and noise reduction circuits
- Radio and wireless communication
- Power line communication systems
- Motor-control systems
- Electronic circuits requiring high-q inductors
With its high quality materials, wide frequency response, and great maximum self-resonant frequency, the DR127-470-R makes an ideal choice for those needing an inductor for their circuit designs.
Working Principle of the DR127-470-R
The DR127-470-R uses inductance, which is a measure of how much an electric conductor resists a change in the current passing through it. When current is passed through it, the resulting magnetic fields created by it cause it to resist the change, storing energy in its core. This stored energy is released back in the form of current when the original current is reduced, and a current pulse will be generated if the field is rapidly released.
The DR127-470-R also uses high-temperature ceramics to support its inductance at high frequencies. With its high inductance and low quality factor, the DR127-470-R can be used in applications for automotive electronics, power supplies, and high speed circuits.
Conclusion
The DR127-470-R is a great choice for those seeking a fixed inductor with excellent characteristics and tremendous performance. With its wide frequency response, high inductance, and low quality factor, the DR127-470-R makes an excellent choice for many industrial applications.
The specific data is subject to PDF, and the above content is for reference
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DR124-390-R | Eaton | 0.58 $ | 1000 | FIXED IND 39UH 2.3A 132 M... |
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DR127-470-R | Eaton | 0.67 $ | 20650 | FIXED IND 47UH 2.95A 71.9... |
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DR127-100-R | Eaton | -- | 18200 | FIXED IND 10UH 6.04A 17.2... |
DR125-470-R | Eaton | -- | 38400 | FIXED IND 47UH 2.71A 74 M... |
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DR127-1R0-R | Eaton | 0.67 $ | 350 | FIXED IND 1UH 15.5A 3.13 ... |
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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... |
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FLV-DR12030B | Omron Automa... | 1.39 $ | 1000 | DIRECT RING 120MM 30DEG B... |
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