TCK-145

$1.96

Description：FIXED IND 6.8UH 1A 300 MOHM SMD
Series：-
Mfr：Traco Power
Package：Strip

SKU:f09f8866181f Category: Fixed Inductors Brand: Traco Power

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Product introduction

TCK-145 is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Traco Power. Its product description is FIXED IND 6.8UH 1A 300 MOHM SMD. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for TCK-145

Description：FIXED IND 6.8UH 1A 300 MOHM SMD
Series：-
Mfr：Traco Power
Package：Strip
Type：-
Material - Core：-
Inductance：6.8 µH
Tolerance：±20%
Current Rating (Amps)：1:00 AM
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：300mOhm
Q @ Freq：-
Frequency - Self Resonant：-
Ratings：-
Operating Temperature：-40°C ~ 125°C
Inductance Frequency - Test：100 kHz
Mounting Type：Surface Mount
Package / Case：Nonstandard
Supplier Device Package：-
Size / Dimension：0.177" L x 0.158" W (4.50mm x 4.00mm)
Height - Seated (Max)：0.146" (3.70mm)
Features：-

Fixed Inductors datasheet and documents for TCK-145

TCK-145

Fixed Inductors Overview

The Traco Power TCK-145 is a surface-mount fixed power inductor designed for electronic circuit applications. It features an inductance of 6.8 µH with a tolerance of ±20%. The component supports a maximum DC current rating of 1 A and exhibits a DC resistance (DCR) of 300 mΩ. It operates within a temperature range of -40°C to 125°C and is tested at a frequency of 100 kHz. The unit is unshielded and housed in a non-standard package measuring 4.50 mm in length, 4.00 mm in width, and up to 3.70 mm in height.

Fixed Inductors Feature Summary

Surface-mount construction for automated PCB assembly
Unshielded magnetic design suitable for general-purpose filtering
Wide operating temperature range for industrial environments

Fixed Inductors Applications

DC-DC converter input or output filtering
General signal processing circuits requiring fixed inductance
Power supply noise suppression stages

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official Traco Power documentation to ensure authenticity. Confirm that the required inductance value, current rating, and physical dimensions align with the target circuit design specifications before procurement. Source components exclusively from authorized distributors to mitigate counterfeit risks and ensure compliance with quality standards.

Fixed Inductors Selection Notes

Select this component when a 6.8 µH inductance with a 1 A current rating is required in a compact surface-mount form factor. Consider the unshielded nature of the device regarding potential electromagnetic interference coupling in dense layouts. Ensure the available board space accommodates the specified 4.50 mm by 4.00 mm footprint and 3.70 mm maximum height constraints.

Fixed Inductors Part Context

The TCK-145 belongs to the Traco Power family of fixed power inductors. These components are engineered for use in power electronics and signal conditioning applications. The series provides reliable passive components for managing energy storage and filtering in various industrial and commercial electronic systems.