
Allicdata Part #: | 77F270K-ND |
Manufacturer Part#: |
77F270K |
Price: | $ 0.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Bourns Inc. |
Short Description: | FIXED IND 27UH 390MA 940 MOHM TH |
More Detail: | 27µH Unshielded Wirewound Inductor 390mA 940 mOhm ... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
DC Resistance (DCR): | 940 mOhm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.157" Dia x 0.410" L (3.99mm x 10.41mm) |
Supplier Device Package: | Axial |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 2.52MHz |
Operating Temperature: | -55°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 7.6MHz |
Q @ Freq: | 55 @ 2.52MHz |
Series: | 77F |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 390mA |
Tolerance: | ±10% |
Inductance: | 27µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Obsolete |
Packaging: | Bulk |
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Fixed inductors are a passive component widely used in electrical circuits. The 77F270K inductor is a common type of fixed inductor known for its high efficiency and reliability. It has a wide range of applications including consumer, automotive, telecom and industrial applications.
The 77F270K inductor works according to Faraday’s law of induction. When a magnetic field is applied to a conductor, it induces a current in the conductor. The current in the conductor induces an opposing magnetic field which in turn opposes the original magnetic field. This opposing magnetic field opposes the original magnetic field and prevents it from penetrating into the conductor. This is the principle behind the 77F270K inductor.
The 77F270K inductor is able to achieve high efficiency and reliability. The main components of an inductor include a coil, an iron core and a shield. The coil is the main component which produces an electromagnetic field when energized with a current. The iron core helps to concentrate the magnetic field within the coil. The external shield prevents the magnetic field from escaping the inductor and encourages it to stay within the inductor area. This helps to ensure a high efficiency inductor.
The 77F270K inductor can be used in many different applications. The most common application is in the automotive industry. It is used to reduce the current inductance of the alternator and starter motors. This helps to improve the engine performance by reducing the Current Inductance. The 77F270K inductor is also used in the telecom industry to reduce radio frequency interference.
The 77F270K inductor is also widely used in consumer applications such as computer motherboards, mobile phone chargers and other consumer electronics. In these applications, the 77F270K inductor helps to reduce the electromagnetic noise produced by these devices. This in turn helps to ensure the signal is not disrupted by external interference.
The 77F270K inductor can also be used in many industrial applications. It can be used to reduce the reactance in large power transmission lines and motor control systems. It can also be used to improve the stability of power supply systems.
In summary, the 77F270K inductor is a versatile and reliable fixed inductor widely used in a variety of applications. It works according to Faraday’s law of induction and can be used in automotive, telecom, consumer and industrial applications. The 77F270K inductor helps to improve the performance of devices by reducing electromagnetic noise and improving power supply stability.
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