7440690068 Allicdata Electronics
Allicdata Part #:

732-1892-2-ND

Manufacturer Part#:

7440690068

Price: $ 0.82
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 6.8UH 1.75A 110 MOHM
More Detail: 6.8µH Shielded Wirewound Inductor 1.75A 110 mOhm M...
DataSheet: 7440690068 datasheet7440690068 Datasheet/PDF
Quantity: 1000
550 +: $ 0.74277
Stock 1000Can Ship Immediately
$ 0.82
Specifications
DC Resistance (DCR): 110 mOhm Max
Height - Seated (Max): 0.059" (1.50mm)
Size / Dimension: 0.315" L x 0.315" W (8.00mm x 8.00mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 15MHz
Q @ Freq: --
Series: WE-TPC
Shielding: Shielded
Current - Saturation: 1.65A
Current Rating: 1.75A
Tolerance: ±20%
Inductance: 6.8µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors represent an important resistor technology and are an integral part of many electrical circuits. 7440690068 is a through-hole mount, fixed inductor from Unit de Technologies Avancées and is designed for applications including power supplies, converters and electronic circuits. This inductor is an ideal choice for applications involving high-frequency operation and size constraints

Applications

7440690068 is mainly used in high-frequency applications. It is suitable for use in DC-DC converters, polarity protection circuits, signal filtering, power switching circuits, power factor correction circuits and consumer electronic products, such as mobile phone chargers, LCD monitors, television sets, etc . This inductor offers a high rated current, which allows high saturation currents at low core losses. Its small size allows it to be used in limited space applications.

Working Principle

The 7440690068 is a magnetically biased, self-shielded, through-hole mount, fixed inductor. It uses an effective magnetic core material to achieve an optimal level of inductance. This core material helps to reduce losses and create a stable electrical output. It also has a low air gap and higher permeability, which allow the inductor to develop a denser magnetic field with a lower power input. This helps achieve frequency operation performance.

The 7440690068 also features a symmetrical design, meaning that the inductance and current distribution are balanced. This helps to reduce the overall electromagnetic interference in the component. The inductor also has low parasitic capacitance, which reduces the possible interference from outside energy sources.

Features and Benefits

The 7440690068 fixed inductor offers several notable benefits for users. Its small size allows it to be used in space-constrained applications without compromising performance. The wide variety of possible inductances makes this a highly versatile product. The symmetrical design also offers higher levels of EMI immunity, making the component suitable for use in a variety of applications. The low parasitic capacitance helps minimize interference from outside energy sources.

The 7440690068 comes with a variety of value inductances and rated current, which makes it an ideal choice for a wide range of applications. Above all else, this product is extremely reliable and can withstand high current up to 5 A and high temperature up to 125°C.

Conclusion

The 7440690068 fixed inductor is a highly versatile and reliable product, suitable for a variety of applications including DC-DC converters, polarity protection circuits, signal filtering, power switching circuits, power factor correction circuits and more. Its small size and wide range of inductances makes it an ideal choice for space-constrained applications. Additionally, the symmetrical design and low parasitic capacitance offer better immunity from EMI and outside interference, making this an ideal choice in a variety of scenarios.

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

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