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1008HS-273EJFS
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Product Detailed Parameters
- Description：FIXED IND 27UH 180MA 3.5 OHM SMD
- Series：1008HS
- Mfr：Delta Electronics/Components
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Drum Core, Wirewound
- Material - Core：Ferrite
- Inductance：27 µH
- Tolerance：±5%
- Current Rating (Amps)：180 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：3.5Ohm
- Q @ Freq：20 @ 2.52MHz
- Frequency - Self Resonant：17MHz
- Ratings：-
- Operating Temperature：-40°C ~ 85°C
- Inductance Frequency - Test：2.52 MHz
- Mounting Type：Surface Mount
- Package / Case：1008 (2520 Metric)
- Supplier Device Package：1008
- Size / Dimension：0.115" L x 0.110" W (2.92mm x 2.79mm)
- Height - Seated (Max)：0.083" (2.10mm)
- Features：-
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Overview
The 1008HS-273EJFS is a fixed wirewound inductor from Delta Electronics/Components, featuring an unshielded drum core design. It offers an inductance of 27 µH with a self-resonant frequency of 17 MHz. The component has a DC resistance (DCR) of 3.5 Ohms and a rated current of 180 mA. Packaged in a 1008 (2520 Metric) surface-mount footprint, it is designed for compact electronic applications requiring specific magnetic characteristics.
Feature Summary
- Unshielded drum core construction for specific magnetic field distribution
- Wirewound technology ensuring stable inductance values
- Surface-mount package optimized for automated assembly processes
Applications
- Portable device power management circuits
- Cloud computing equipment filtering stages
- Automotive electronics signal conditioning
Procurement Notes
Verify the obsolete status of this part number before procurement planning. Confirm availability through authorized distributors or secondary markets. Ensure compatibility with existing supply chain contracts. Check for valid RoHS compliance documentation. Validate that the component meets current project specifications despite discontinuation.
Selection Notes
Consider the 1008CS series for active alternatives with similar form factors. Evaluate saturation current requirements against the 180 mA rating. Assess physical space constraints within the 1008 footprint. Review thermal performance under continuous load conditions. Compare self-resonant frequency limits with circuit operating ranges.
Part Context
This component belongs to the 1008HS series of unshielded inductors. It shares the standard 1008 surface-mount dimensions with other variants in the family. The series targets general-purpose filtering and energy storage applications. Delta Electronics manufactures these passive components for diverse industrial sectors.
Replacement Considerations
No public confirmed substitute part numbers are available. The component is listed as discontinued. Users must evaluate alternative inductors with matching 27 µH inductance and 1008 footprint. Verify electrical parameters closely when selecting replacements.
