1008HC-273EKFS

Overview

The 1008HC-273EKFS is a power inductor from Delta Electronics/Components, featuring a 27 µH nominal inductance with ±10% tolerance. It utilizes an unshielded drum core wirewound construction within a compact 1008 (2520 Metric) surface-mount package. The component supports a saturation current of 800 mA and exhibits a DC resistance of 350 mOhm. Designed for high-frequency applications, it complies with RoHS standards and is suitable for integration into portable devices, cloud computing equipment, automotive systems, and IoT market segments.

Feature Summary

• Unshielded drum core wirewound construction for stable magnetic performance
• Compact 1008 (2520 Metric) surface-mount footprint for space-constrained designs
• RoHS compliant manufacturing process ensuring environmental safety

Applications

• Portable electronic devices requiring efficient power management
• Cloud computing equipment power supply circuits
• Automotive electronics systems
• Internet of Things (IoT) hardware modules

Procurement Notes

Verify the manufacturer designation as Delta Electronics/Components or Delta Components during sourcing. Confirm the specific suffix EKFS matches the required tolerance and packaging format. Ensure compatibility with standard SMT reflow profiles for the 1008 package size. Cross-reference the 27 µH value and 800 mA rating against circuit requirements to prevent saturation issues.

Selection Notes

Select this component when a 27 µH inductance with moderate current handling is required in a small form factor. The unshielded design may necessitate careful PCB layout to minimize electromagnetic interference coupling with nearby traces. Evaluate the 350 mOhm DC resistance impact on overall efficiency. Consider thermal dissipation capabilities given the 1008 package dimensions under continuous load conditions.

Part Context

This part belongs to Delta's passive and magnetic components portfolio, which targets innovation in client, cloud, and automotive sectors. The 1008HC series represents a line of power inductors designed for high-speed data handling and power conversion applications. Delta Electronics Manufacturing serves as the authorized distributor channel for these electronic components.

FAQ

Is the 1008HC-273EKFS shielded?

No, the datasheet specifies that this component uses an unshielded drum core construction.

What is the tolerance of the inductance value?

The inductance tolerance is specified as ±10%.