B78148E1682K000 Allicdata Electronics
Allicdata Part #:

495-6961-2-ND

Manufacturer Part#:

B78148E1682K000

Price: $ 0.13
Product Category:

Inductors, Coils, Chokes

Manufacturer: EPCOS (TDK)
Short Description: FIXED IND 6.8UH 2.45A 105 MOHM
More Detail: 6.8µH Unshielded Wirewound Inductor 2.45A 105 mOhm...
DataSheet: B78148E1682K000 datasheetB78148E1682K000 Datasheet/PDF
Quantity: 1000
2000 +: $ 0.11057
4000 +: $ 0.10442
6000 +: $ 0.09828
10000 +: $ 0.09521
50000 +: $ 0.08907
Stock 1000Can Ship Immediately
$ 0.13
Specifications
DC Resistance (DCR): 105 mOhm Max
Height - Seated (Max): 0.453" (11.50mm)
Size / Dimension: 0.157" Dia (4.00mm)
Supplier Device Package: --
Package / Case: Radial
Mounting Type: Through Hole
Inductance Frequency - Test: 1MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 25MHz
Q @ Freq: 40 @ 7.96MHz
Series: BC+
Shielding: Unshielded
Current - Saturation: 2.3A
Current Rating: 2.45A
Tolerance: ±10%
Inductance: 6.8µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors offer a considerable range of functions and applications. B78148E1682K000 is a typical fixed inductor delivering both low- and high-frequency performance. This article will explain the application field and working principle of this specific inductor.

Applications of B78148E1682K000

B78148E1682K000 is a fixed inductor designed with a wide range of applications from low-frequency signal processing to wideband filtering. It is commonly used in various output applications, including the control of power supplies, regulating switch-mode power supplies and filtering digital audio signals. It is a suitable option for any application requiring high-power transmission and high inductance stability.

Due to its high-frequency performance, B78148E1682K000 is popularly applied in switching power supplies and noise-cancelling filters, as it can help them offer high-performance noise reduction. Additionally, it is specifically suitable for switching power converters, such as DC-DC and AC-DC converters, as it can handle high-power electrical current without loss.

Working Principle of B78148E1682K000

B78148E1682K000 operates by storing energy in a magnetic field and releasing it back into the system, whenever required. This fixed inductor is constructed from two components, namely an iron core and a copper wiring around this core. When a DC current is applied, a magnetic field is created within the iron core, thereby creating an inductance. This energy is then stored in the magnetic field and released back into the system, whenever required.

The ability of B78148E1682K000 to release energy back into the system is dependent on several factors, such as the intensity of the magnetic field, the strength of the current and the inductance of the B78148E1682K000. Higher values of the magnetic field intensity, current strength and inductance will ensure better performance of the fixed inductor. Additionally, controlling the current, in terms of increasing and decreasing its intensity, can also impact the performance of the inductor.

Conclusion

B78148E1682K000 is a fixed inductor designed for a wide range of applications, from low-frequency signal processing to wideband filtering. It is popularly used in switching power supplies and noise-cancelling filters as it can handle high electrical current without loss. It works by creating a magnetic field within the core, which is then used to store energy and release back into the system, whenever required. As such, this fixed inductor can be used in a variety of applications that require a high-performance, high-frequency response.

The specific data is subject to PDF, and the above content is for reference

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