Allicdata Part #: | 1782-77H-ND |
Manufacturer Part#: |
1782-77H |
Price: | $ 0.90 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 240UH 47MA 25 OHM TH |
More Detail: | 240µH Unshielded Molded Inductor 47mA 25 Ohm Max A... |
DataSheet: | 1782-77H Datasheet/PDF |
Quantity: | 1000 |
3500 +: | $ 0.80325 |
DC Resistance (DCR): | 25 Ohm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) |
Supplier Device Package: | -- |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 790kHz |
Operating Temperature: | -55°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 8MHz |
Q @ Freq: | 30 @ 790kHz |
Series: | 1782 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 47mA |
Tolerance: | ±3% |
Inductance: | 240µH |
Material - Core: | Ferrite |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electrical devices used in a variety of ways to produce an electromagnetic field. The most common form of fixed inductors are known as 1782-77H. They are especially useful in a wide variety of applications where the electrical current must be absolutely consistent or the resistance of the device must be taken into consideration. When designing equipment to use 1782-77H inductors, many considerations must be taken into account.
For example, in order to ensure the efficiency and reliability of the equipment, a good understanding of 1782-77H application field and its working principle is required. In general, 1782-77H inductors are used in wide range of frequency response applications such as AC power, automotive ignition systems, radio receivers, and high-frequency circuits. In its simplest form, an inductor is a coil of wire. In this case, the 1782-77H inductor\'s magnetic field develops due to the electric current passing through the coil and its self-inductance. This self-induced electromotive force generates the electromagnetic field which is essential for providing the electrical current needed in the voltage and current response characteristics.
In general, the 1782-77H application field consists of frequencies ranging from 16Mhz to 200Mhz. Also, the electrical parameters like high inductance and low frequency response must be taken into consideration when designing devices using 1782-77H. Due to its small size and reliability, many electronic applications favor this type of inductor. In some cases, the device can also be used for filtering purposes, allowing for a special electrical response depending on applications.
1782-77H inductors work using the self-induced electromotive force principle. The magnetic field produced by the current flux in the inductor creates an antithetical field. This results in a resistance to the current flow, forming an inductor. This inductor then affects the the input and output of energy, allowing for unique characteristics depending on the application. In the auto-ignition system, the inductor acts as a shock absorber, protecting the engine from overloading.
1782-77H inductors have many benefits in various applications. They are relatively small, possessing high power-to-volume ratios, and are capable of being used in space constrained applications. Furthermore, their reliable and consistent performance makes them ideal for many frequency response applications. They also provide superior electrical properties, allowing for accurate electrical and frequency responses in many applications.
Overall, 1782-77H fixed inductors are useful for a wide range of different applications due to its simple working principle and excellent performance characteristics. With its small size, high power-to-volume ratio, and reliable performance, it is a preferred choice among engineers. By taking into account the application field and working principle of 1782-77H, engineers will be able to design reliable and efficient devices taking full advantage of this type of inductor.
The specific data is subject to PDF, and the above content is for reference
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1782R-17H | API Delevan ... | 0.75 $ | 1000 | FIXED IND 750NH 415MA 850... |
1782R-19H | API Delevan ... | 0.75 $ | 1000 | FIXED IND 910NH 385MA 1 O... |
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1782R-23H | API Delevan ... | 0.75 $ | 1000 | FIXED IND 1.3UH 535MA 220... |
1782R-25H | API Delevan ... | 0.75 $ | 1000 | FIXED IND 1.6UH 455MA 300... |
1782R-27H | API Delevan ... | 0.75 $ | 1000 | FIXED IND 2UH 395MA 400 M... |
1782R-29H | API Delevan ... | 0.75 $ | 1000 | FIXED IND 2.4UH 335MA 550... |
1782R-31H | API Delevan ... | 0.75 $ | 1000 | FIXED IND 3UH 270MA 850 M... |
1782R-33H | API Delevan ... | 0.75 $ | 1000 | FIXED IND 3.6UH 250MA 1 O... |
1782R-35H | API Delevan ... | 0.75 $ | 1000 | FIXED IND 4.3UH 230MA 1.2... |
1782R-37H | API Delevan ... | 0.75 $ | 1000 | FIXED IND 5.1UH 185MA 1.8... |
1782R-39H | API Delevan ... | 0.75 $ | 1000 | FIXED IND 6.2UH 175MA 2 O... |
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