Allicdata Part #: | HM78D-7554R7MLFTR-ND |
Manufacturer Part#: |
HM78D-7554R7MLFTR |
Price: | $ 0.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | TT Electronics/BI Magnetics |
Short Description: | INDUCT ARRAY 2 COIL 4.7UH SMD |
More Detail: | Shielded 2 Coil Inductor Array 20.73µH Inductance ... |
DataSheet: | HM78D-7554R7MLFTR Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Current Saturation - Series: | 2.19A |
Height: | 0.189" (4.80mm) |
Size / Dimension: | 0.303" L x 0.303" W (7.70mm x 7.70mm) |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Shielding: | Shielded |
DC Resistance (DCR) - Series: | 102 mOhm |
DC Resistance (DCR) - Parallel: | 25.4 mOhm |
Series: | HM78D |
Current Saturation - Parallel: | 4.37A |
Current Rating - Series: | 1.67A |
Current Rating - Parallel: | 3.34A |
Tolerance: | ±20% |
Inductance - Connected In Series: | 20.73µH |
Inductance - Connected In Parallel: | 4.7µH |
Number of Coils: | 2 |
Part Status: | Discontinued at Digi-Key |
Packaging: | Tape & Reel (TR) |
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Arrays and signal transformers are ubiquitous in the electronics world due to their flexibility in design and application. HM78D-7554R7MLFTR is an example of a common signal transformer. The transformer is a small, stand-alone device that can take an input signal of various types and frequencies and output an exact replica with different voltages. This component is highly versatile, making it an attractive choice for a variety of applications.
One of the main applications of the HM78D-7554R7MLFTR is in radio communication systems. It can be used to amplify signals such as an AM or FM signal, boosting their power for improved accuracy and range. By properly amplifying the signal, it can be sent further and travel larger distances, resulting in improved communication capabilities. The transformer can also be used to demodulate signals, converting the incoming analog signals into their digital counterparts for further analysis.
The HM78D-7554R7MLFTR can also be used in signal switching applications, such as in remote control applications. It allows the user to switch between different input signals and output them as one and the same. This is achieved by a series of contacts within the device that are capable of sensing the incoming signal and switching to the appropriate output. The same setup can be used to switch between two different analog inputs, turning it into one unified digital signal.
In power transmission applications, the HM78D-7554R7MLFTR can be used to transform a low voltage input into a higher voltage output. This allows for the safe transmission of electricity over long distances without the use of a transformer. This can save money as transformers are expensive, and it also reduces the number of components needed for the transmission system.
The HM78D-7554R7MLFTR works by using a core made of ferromagnetic material, such as iron. An alternating current is applied to the core, forcing it to move in a cylinder shape. This movement of the core creates a magnetic field, which allows the transformer to pick up the input signals and amplify or switch them as needed. The magnetic field also allows it to return the transformed signal back out of the device.
Overall, the HM78D-7554R7MLFTR is an invaluable signal transformer for radio communication systems, signal switching applications, and high voltage power transmission. Its small size makes it an ideal choice for a wide variety of applications, and its ability to transform signals makes it a highly useful device. With its versatile design, the HM78D-7554R7MLFTR offers a valuable solution to many signal issues.
The specific data is subject to PDF, and the above content is for reference
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INDUCT ARRAY 2 COIL 170NH SMDUnshielded ...
INDUCT ARRAY 2 COIL 677.4UH SMDShielded ...
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INDUCT ARRAY 2 COIL 820UH SMDShielded 2 ...
INDUCT ARRAY 2 COIL 470UH SMDShielded 2 ...
INDUCT ARRAY 2 COIL 220UH SMDShielded 2 ...