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TCK-044 is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Traco Power. Its product description is FIXED IND 3.3UH 2A 60 MOHM SMD. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for TCK-044
- Description：FIXED IND 3.3UH 2A 60 MOHM SMD
- Series：-
- Mfr：Traco Power
- Package：Strip
- Type：-
- Material - Core：-
- Inductance：3.3 µH
- Tolerance：±20%
- Current Rating (Amps)：2:00 AM
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：60mOhm
- Q @ Freq：-
- Frequency - Self Resonant：-
- Ratings：-
- Operating Temperature：-40°C ~ 125°C
- Inductance Frequency - Test：1 kHz
- Mounting Type：Surface Mount
- Package / Case：Nonstandard
- Supplier Device Package：-
- Size / Dimension：0.228" L x 0.205" W (5.80mm x 5.20mm)
- Height - Seated (Max)：0.205" (5.20mm)
- Features：-
Fixed Inductors datasheet and documents for TCK-044
Fixed Inductors Overview
The TCK-044 is a surface-mount power inductor from the Traco Power TCK series. It features a fixed inductance of 3.3 µH with a tolerance of ±20%. The component supports an RMS current rating of 2 A and has a DC resistance of 60 mOhm. Its physical dimensions are 5.8 mm by 5.2 mm by 5.2 mm, utilizing a non-standard footprint suitable for compact electronic designs.
Fixed Inductors Feature Summary
- Surface mount construction for automated assembly
- Fixed inductance value for stable circuit performance
- Compact non-standard package design
Fixed Inductors Applications
- Board level power distribution filtering
- DC/DC converter input or output stages
- General purpose signal conditioning circuits
Fixed Inductors Procurement Notes
Source exclusively through authorized Traco Power partners to ensure authenticity. Verify part numbers against official documentation. Check compliance declarations such as RoHS status. Confirm lead times with suppliers prior to ordering. Avoid unauthorized channels to prevent counterfeit risks.
Fixed Inductors Selection Notes
Evaluate the 3.3 µH inductance against circuit requirements. Ensure the 2 A RMS current rating exceeds operational peaks. Consider the 60 mOhm resistance for efficiency calculations. Verify the 5.8x5.2x5.2 mm footprint matches PCB layout constraints. Confirm compatibility with reflow soldering profiles.
Fixed Inductors Part Context
This component belongs to the TCK series of power inductors manufactured by Traco Power. The series provides shielded and unshielded options for various current ratings. These components are designed for space-critical applications requiring reliable magnetic performance in compact form factors.
Fixed Inductors Replacement Considerations
Verify pinout and footprint compatibility before substitution. Compare inductance values within acceptable tolerances. Ensure replacement parts meet or exceed the 2 A current rating. Check DC resistance specifications for thermal management. Consult official cross-reference lists for confirmed equivalents.
Explore related parts through Inductors, Coils, Chokes, all product categories, ChipApex homepage.
