Allicdata Part #: | SP1210-223J-ND |
Manufacturer Part#: |
SP1210-223J |
Price: | $ 1.25 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 22UH 306MA 2.2 OHM SMD |
More Detail: | 22µH Shielded Wirewound Inductor 306mA 2.2 Ohm Max... |
DataSheet: | SP1210-223J Datasheet/PDF |
Quantity: | 1000 |
1300 +: | $ 1.13873 |
DC Resistance (DCR): | 2.2 Ohm Max |
Height - Seated (Max): | 0.101" (2.57mm) |
Size / Dimension: | 0.138" L x 0.105" W (3.51mm x 2.66mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | SP1210 |
Shielding: | Shielded |
Current - Saturation: | 275mA |
Current Rating: | 306mA |
Tolerance: | ±5% |
Inductance: | 22µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are widely used in electronic circuits for smoothing power supply current, DC-DC converters, radio frequency filter circuits, voltage stabilizers, and other electronic circuits. The SP1210-223J is a type of Fixed Inductors, and its application field and working principle will be discussed in this article.
Application Field
The SP1210-223J Fixed Inductors utilizes a balanced winding design and an improved core composition to provide consistent and stable inductance at high frequencies , allowing it to be used in various applications, such as:
- High-efficiency switching regulators
- RF filter circuits
- High-speed AC/DC converters
- DC-DC converter circuits
- Voltage stabilizers
- High-frequency radio frequency filters
- Ultrasonic applications
The SP1210-223J Fixed Inductors is also suitable for low-power power supply applications such as digital-analog converters, radio devices, and cellular phones.
Working Principle
The SP1210-223J Fixed Inductors uses an improved magnetic core composition, which reduces core losses caused by eddy current heating and flux leakage. The balanced winding structure offset core losses, reducing power consumption and increasing the stability of the inductor. This also increases the efficiency of the circuit, as power consumption is minimized.
The SP1210-223J Fixed Inductors uses a combination of high quality materials and advanced manufacturing techniques to enhance the mechanical and electrical performance, thereby providing reliable electrical performance for long-term use. The internal windings are wound with high frequency wire, ensuring a low DC resistance. This results in improved stability and repeatability over temperature at high frequencies.
The SP1210-223J Fixed Inductors also features a compact size, making it ideal for space-constrained applications. The small size allows for easy installation and wiring, and the low weight reduces installation time. The high-frequency characteristics make the device suitable for use in small, low-profile applications.
Conclusion
The SP1210-223J Fixed Inductors is an ideal choice for high-frequency circuit applications. Its lightweight construction and compact form factor make it suitable for use in space-constrained applications. The high-frequency characteristics ensure improved stability and repeatability over temperature. The improved core composition provides consistent and stable inductance at high frequencies. The combination of high-quality materials and advanced manufacturing techniques ensure reliable electrical performance for long-term use.
The specific data is subject to PDF, and the above content is for reference
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