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Product Detailed Parameters
- Description:FIXED IND 27UH 105MA 8 OHM SMD
- Series:106
- Mfr:Delevan
- Package:Bulk
- Type:-
- Material - Core:Iron
- Inductance:27 µH
- Tolerance:±10%
- Current Rating (Amps):105 mA
- Current - Saturation (Isat):-
- Shielding:Unshielded
- DC Resistance (DCR):8Ohm Max
- Q @ Freq:32 @ 2.5MHz
- Frequency - Self Resonant:14MHz
- Ratings:-
- Operating Temperature:-55°C ~ 125°C
- Inductance Frequency - Test:2.5 MHz
- Mounting Type:Surface Mount
- Package / Case:Nonstandard
- Supplier Device Package:-
- Size / Dimension:0.155" L x 0.110" W (3.94mm x 2.79mm)
- Height - Seated (Max):0.075" (1.91mm)
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Overview
The Delevan 106-273K is a surface-mount fixed inductor designed for RF applications. It features an inductance of 27 µH with a tolerance of ±10%. The component supports a maximum DC current of 105 mA and has a maximum DC resistance of 8 Ohms. Constructed with wirewound technology and an iron core, it operates within a temperature range of -55°C to +125°C. The unit utilizes non-standard SMD packaging.
Feature Summary
- Wirewound construction utilizing an iron core material for stable performance
- Designed specifically for RF inductor applications
- Surface mount installation style for PCB integration
Applications
- RF circuit filtering
- General purpose inductive components
- Power supply choke applications
Procurement Notes
Verify the specific manufacturer designation, as API Delevan assets are managed by TE Connectivity. Confirm RoHS compliance status and lead times directly with authorized distributors or TE Connectivity, as availability varies. Ensure the non-standard package dimensions match the target PCB footprint before finalizing procurement orders.
Selection Notes
Select this component when a 27 µH inductance value is required for RF or general-purpose circuits. Consider the 105 mA current rating and 8 Ohm DC resistance limits during design. Verify that the non-standard SMD package fits the assembly constraints and that the operating temperature range meets environmental requirements.
Part Context
This part belongs to the Delevan fixed inductor family, manufactured by API Delevan Inc., now part of TE Connectivity. These components are categorized under passive electronic elements, specifically inductors, chokes, and coils. The product line focuses on providing reliable magnetic components for various industrial and commercial electronics applications.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Users should consult TE Connectivity or authorized distributors for equivalent alternatives based on electrical specifications and package compatibility.
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