
Allicdata Part #: | ELC-18B4R7L-ND |
Manufacturer Part#: |
ELC-18B4R7L |
Price: | $ 0.88 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Panasonic Electronic Components |
Short Description: | FIXED IND 4.7UH 7.8A 12 MOHM TH |
More Detail: | 4.7µH Unshielded Wirewound Inductor 7.8A 12 mOhm R... |
DataSheet: | ![]() |
Quantity: | 1000 |
2000 +: | $ 0.79878 |
DC Resistance (DCR): | 12 mOhm |
Height - Seated (Max): | 1.063" (27.00mm) |
Size / Dimension: | 0.787" Dia (20.00mm) |
Supplier Device Package: | -- |
Package / Case: | Radial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 10kHz |
Operating Temperature: | -- |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | 18B |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 7.8A |
Tolerance: | ±20% |
Inductance: | 4.7µH |
Material - Core: | -- |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Bulk |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Inductors are fixed magnetic components, typically composed of conductive coils wound around their core. They are designed to generate an electromagnetic field, and store energy generated in this field when an electric current is passed through them. Inductors are highly essential components in electronics, especially in circuits designed to process signals with alternating current. They are also used in everyday electronic devices such as radio broadcast receivers, and in other specialized applications such as nuclear physics experiments.
The ELC-18B4R7L is a type of fixed inductor that has recently been developed and is becoming increasingly popular in the market, due to its superior magnetic properties and board compatibility. This inductor is designed to generate an electromagnetic field with a much higher energy density than other conventional inductors. The core of this inductor is made up of a mixture of magnetic and non-magnetic materials, which is called a composite. The composite is designed to be highly resistant to thermal expansion and contraction, making it ideal for use in high temperature applications.
The ELC-18B4R7L is designed to be used in electronic circuits powered with alternating current of frequency between 350 kHz and 500 kHz. It mainly works in two primary ways that are the energy storage and the energy transfer.
Energy storage refers to how much the inductor can store in the field before any energy is lost. This is necessary for applications such as radio transmitters, which need to store energy in order to transmit a signal. The ELC-18B4R7L is able to store energy up to a maximum of 320 micro joules per cycle.
Energy transfer refers to how efficient the inductor can transfer energy from the field to an electronic device. The ELC-18B4R7L is highly efficient in this regard, managing to transfer 95% of the energy from the field to the device. This makes it ideal for applications such as power supplies and filters, which require reliable and efficient energy transfer.
The ELC-18B4R7L also has excellent heat dissipation properties. This is achieved by the use of a special thermally conductive material in the core, which allows the inductor to dissipate heat more efficiently than other conventional inductors. This helps to ensure that the inductor will maintain peak performance in high temperature applications.
Overall, the ELC-18B4R7L is an excellent option for applications requiring a fixed inductor with good energy storage and transfer capability. Its advanced magnetic properties and board compatibility make it a viable choice for any application that requires a reliable fixed inductor. Its excellent heat dissipation properties also make it ideal for applications involving high temperatures.
The specific data is subject to PDF, and the above content is for reference
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...
