| Allicdata Part #: | B82442T1393K050-ND |
| Manufacturer Part#: |
B82442T1393K050 |
| Price: | $ 0.43 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | EPCOS (TDK) |
| Short Description: | FIXED IND 39UH 720MA 456 MOHM |
| More Detail: | 39µH Unshielded Wirewound Inductor 720mA 456 mOhm ... |
| DataSheet: | B82442T1393K050 Datasheet/PDF |
| Quantity: | 1000 |
| 1500 +: | $ 0.39463 |
| DC Resistance (DCR): | 456 mOhm Max |
| Height - Seated (Max): | 0.209" (5.30mm) |
| Size / Dimension: | 0.220" L x 0.197" W (5.60mm x 5.00mm) |
| Supplier Device Package: | 2220 (5650 Metric) |
| Package / Case: | 2-SMD, J-Lead |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 2.52MHz |
| Operating Temperature: | -- |
| Ratings: | AEC-Q200 |
| Frequency - Self Resonant: | 9MHz |
| Q @ Freq: | 15 @ 2.52MHz |
| Series: | SIMID |
| Shielding: | Unshielded |
| Current - Saturation: | 1.19A |
| Current Rating: | 720mA |
| Tolerance: | ±10% |
| Inductance: | 39µH |
| Material - Core: | Ferrite |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed Inductors play a vital role in a wide variety of electrical and electronic related applications. The B82442T1393K050 is a type of fixed inductor specifically designed for controlling and regulating the current levels in operational circuits. This component is often seen in medical imaging systems, industrial controls, and automotive electronics.
The B82442T1393K050, commonly referred as the telecom inductor, consists of a cylindrical coil of enameled copper wire wound on a ferrite core material. The inductor is enclosed in a metallic housing which is then sealed with a plastic epoxy cover to protect it from mechanical and chemical damage. This feature makes it ideal for operation in harsh environments.
The main operation principle of the B82442T1393K050 is to restrict and regulate the current flow in an external circuit by providing a controlled impedance. It works by using the electrical inductance of the coil within the core material. This property induces a voltage across the ends of the coil when the current through it changes, thus controlling the amount of current it can deliver to the connected circuit. Since it does not contain any active components within, the B82442T1393K050 is generally used to provide a stable and reliable voltage source for circuits.
To further optimize the performance of the B82442T1393K050, it is important to consider the limitations of the chosen inductor. This can be determined through parameter testing of the device. For example, testing the inductance value, the saturation current value, the DC resistance of the device, and the inductance temperature value can provide valuable information about its performance. In some applications, special circuitry may need to be implemented to control and regulate the current levels of the device. Since the B82442T1393K050 is generally used in high frequency applications, shielding of the device may be necessary to decrease or eliminate any EMI emissions it may produce.
In conclusion, the B82442T1393K050 is a type of fixed inductor designed for controlling and regulating the current levels in a variety of operational circuits. Its main operation principle is based on the electrical inductance of the coil which is used to restrict and regulate the current flow in an external circuit. Through parameter testing, it is possible to optimize the performance of the device to meet specific requirements. The B82442T1393K050 is commonly used in automotive, medical imaging, and industrial control applications.
The specific data is subject to PDF, and the above content is for reference
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B82442T1393K050 Datasheet/PDF