
Allicdata Part #: | SC3DF-221-ND |
Manufacturer Part#: |
SC3DF-221 |
Price: | $ 0.22 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Signal Transformer |
Short Description: | FIXED IND 220UH 270MA 6.65 OHM |
More Detail: | 220µH Unshielded Wirewound Inductor 270mA 6.65 Ohm... |
DataSheet: | ![]() |
Quantity: | 1000 |
2000 +: | $ 0.20739 |
DC Resistance (DCR): | 6.65 Ohm Max |
Height - Seated (Max): | 0.122" (3.10mm) |
Size / Dimension: | 0.256" L x 0.173" W (6.50mm x 4.40mm) |
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: | SC3DF |
Shielding: | Unshielded |
Current - Saturation: | 130mA |
Current Rating: | 270mA |
Tolerance: | ±20% |
Inductance: | 220µH |
Material - Core: | -- |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electrical components that are designed to create and maintain a specific inductance and prevent changes in that inductance when exposed to an AC or DC current. The SC3DF-221 is a fixed inductor manufactured by SC Electronics, designed to provide a particular value of inductance and ensure that value remains constant throughout its working life.
In order to understand how the SC3DF-221 works and its range of applications, it is important to first be familiar with the concept of inductance and inductive reactance. Inductance is the characteristic of some electrical components, such as coils and inductors, which results in their resistance to any type of sudden changes in underlying current. This property enables them to act as coils, which can store energy and maintain the energy stored under AC or DC currents. Inductive reactance is another electrical property of inductors, which describes their resistive capability when exposed to AC currents.
The SC3DF-221 is designed to have a specific inductive reactance and ensure it remains constant throughout its working life. This makes it a great choice for fixed inductors applications, especially when used in power conditioning, transformer applications, or DC/DC applications. It has the ability to resist AC and DC current spikes, and it is highly reliable and efficient.
The working principle of the SC3DF-221 is based on its ability to resist changes in inductance when exposed to an AC or DC current. The core of the inductor is made up of several windings of metal wire, which are insulated with a special material. When the current passes through these windings, it produces a magnetic field which creates a small electrical field, known as inductance. The inductors are then able to resist any changes in the current, and maintain a consistent inductance throughout its working life.
The SC3DF-221 is a great choice for a number of applications due to its wide operating temperature range and its reliability. It is also a cost-effective option for power conditioning, transformer applications, or DC/DC applications, as it is designed to be highly efficient and require minimal maintenance. Furthermore, the SC3DF-221 is available in a number of configurations, allowing users to customize it for their particular needs.
The SC3DF-221 is a versatile fixed inductor, capable of handling a wide range of AC and DC currents and providing a consistent amount of inductance. It is a great choice for power conditioning, transformer applications, or DC/DC applications, as it offers reliable operation and requires minimal maintenance. Furthermore, the SC3DF-221 is available in a variety of configurations, allowing it to be tailored to the specific needs of each individual customer.
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