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1008HS-273EKFS
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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：±10%
- 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-273EKFS is a fixed wirewound inductor from Delta Electronics, housed in a 1008 (2520 Metric) surface-mount package. It features an unshielded drum core design with a nominal inductance of 27 µH and a self-resonant frequency of 17 MHz. The component supports a maximum DC current rating of 180 mA and exhibits a DC resistance of 3.5 Ohms.
Feature Summary
- Unshielded drum core construction for standard signal applications
- Surface-mount compatibility via the 1008 package format
- Wirewound technology providing stable inductance characteristics
Applications
- General-purpose signal filtering in electronic circuits
- Power supply input or output stages requiring moderate inductance
- Noise suppression in compact consumer electronics assemblies
Procurement Notes
Verify the specific manufacturer source when sourcing this component, as distribution channels may vary. Confirm that the received units match the 1008HS-273EKFS designation to ensure correct electrical parameters. Check for any obsolescence notices or lifecycle status updates directly from Delta Electronics prior to finalizing procurement plans.
Selection Notes
Select this inductor when a 27 µH value is required within a small footprint constraint. Ensure the circuit current does not exceed the 180 mA rating to prevent performance degradation. Consider the unshielded nature of the drum core if electromagnetic interference sensitivity is a concern in the target layout.
Part Context
This component belongs to the 1008HS series of fixed inductors manufactured by Delta Electronics/Components. The series offers various inductance values tailored for surface-mount applications. The 1008HS-273EKFS specifically addresses needs for higher inductance values within the 1008 package size limitations.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Evaluate other 27 µH inductors in the 1008 package only after verifying pinout compatibility and thermal performance requirements.
