
Allicdata Part #: | 513-1439-2-ND |
Manufacturer Part#: |
DR124-331-R |
Price: | $ 0.57 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Eaton |
Short Description: | FIXED IND 330UH 830MA 990 MOHM |
More Detail: | 330µH Shielded Wirewound Inductor 830mA 990 mOhm M... |
DataSheet: | ![]() |
Quantity: | 750 |
750 +: | $ 0.51408 |
1500 +: | $ 0.49802 |
3750 +: | $ 0.48195 |
5250 +: | $ 0.46589 |
DC Resistance (DCR): | 990 mOhm Max |
Height - Seated (Max): | 0.177" (4.50mm) |
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: | DR124 |
Shielding: | Shielded |
Current - Saturation: | 920mA |
Current Rating: | 830mA |
Tolerance: | ±20% |
Inductance: | 330µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
Fixed inductors, also known as choke coils, are an integral part of electronic circuits as they are used to provide an inductance with minimum energy storage. The DR124-331-R is an example of a fixed inductor, and it is widely used across a range of different applications. This article will explain the application field for DR124-331-R, as well as its working principle.
Application Field
The DR124-331-R is a fixed inductor that is designed for use in a variety of applications. It is most commonly used in radio frequency (RF) circuits, due to its excellent durability and tolerance tovoltage spikes. The DR124-331-R is also suitable for use in regulating power supplies, filtering digital signals, and suppressing noise and EMI/RFI.
The DR124-331-R has a wide range of applications, and can be used inconsumer electronics, aerospace, industrial automation, and medical equipment. It is also suitable for use in automotive systems, where it can be used for power conditioning and filtering. In addition, the DR124-331-R can be used in military and defense applications where high levels of protection are required.
Working Principle
The working principle of the DR124-331-R can be best explained in terms of its inductance. When an electrical current is passed through an inductor, it produces an electromagnetic field. This field creates an inductance that resists the flow of the current. This resistance is known as inductive reactance, and it causes a voltage drop across the inductor.
The DR124-331-R is designed with a core material that increases its inductive reactance. This allows it to store more energy, and also to reduce the amount of energy that is lost due to the resistance of the inductor. This makes the DR124-331-R ideal for high-frequency applications, as it is able to maintain a stable voltage level even when the current is changing quickly.
The DR124-331-R also offers excellent temperature stability and tolerance of environmental factors, such as moisture and dust. This makes it suitable for use in challenging environments, where it can help to reduce noise and EMI/RFI. The DR124-331-R also has a reliable operating life, and its parts are designed to last for up to 10 years.
In summary, the DR124-331-R is a fixed inductor that is designed for wide range of applications, including RF circuits, power supplies, digital signal filtering, and noise/EMI/RFI suppression. It has a high inductive reactance that allows it to store and retain more energy, and its parts are designed to last for up to 10 years. The DR124-331-R is also highly tolerant of environmental conditions, making it suitable for use in challenging environments.
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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...
