1008HC-182EJFS

$0.30

Description：FIXED IND 1.8UH 550MA 550MOHM SM
Series：1008HC
Mfr：Delta Electronics/Components
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:7b15e7675b21 Category: Fixed Inductors Brand: Delta Electronics/Components

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Product introduction

Product Detailed Parameters

Description：FIXED IND 1.8UH 550MA 550MOHM SM
Series：1008HC
Mfr：Delta Electronics/Components
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Drum Core, Wirewound
Material - Core：Ferrite
Inductance：1.8 µH
Tolerance：±5%
Current Rating (Amps)：550 mA
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：550mOhm
Q @ Freq：25 @ 7.96MHz
Frequency - Self Resonant：135MHz
Ratings：-
Operating Temperature：-40°C ~ 85°C
Inductance Frequency - Test：7.96 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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1008HC-182EJFS

Overview

The 1008HC-182EJFS is a fixed inductor from Delta Electronics/Components, featuring an inductance of 1.8 µH with a tolerance of ±5%. It utilizes a drum core, wirewound construction without shielding and employs a ferrite magnetic core material. The component supports a rated current of 550 mA and exhibits a DC resistance of 550 mOhm. Designed for surface mount installation in the 1008 (2520 metric) package, it measures 2.92mm in length, 2.79mm in width, and up to 2.10mm in height. The self-resonant frequency is specified at 40 MHz, with a Q factor of 22 measured at 7.96 MHz.

Feature Summary

Drum core wirewound construction utilizing ferrite magnetic material
Unshielded design suitable for standard surface mount applications
Operates within a temperature range of -40°C to 85°C

Applications

Portable device power circuits
Cloud computing equipment filtering
Automotive electronics signal conditioning
IoT module power management

Procurement Notes

This component is officially obsolete and no longer manufactured by Delta Electronics/Components. Procurement must rely on verified substitute part numbers or existing surplus stock from authorized distributors. Verify RoHS3 compliance and MSL level 1 status when sourcing replacements. Ensure substitute components match the original electrical parameters and physical dimensions to maintain circuit integrity.

Selection Notes

Engineers should prioritize direct substitutes such as Würth Elektronik 744758318A due to confirmed compatibility. Evaluate replacement options based on matching inductance, current rating, and footprint constraints. Consider thermal performance and self-resonant frequency characteristics when selecting alternatives. Cross-reference datasheets to ensure equivalent shielding and core material properties for similar application requirements.

Part Context

Part of the 1008HC series fixed inductors designed for compact electronic assemblies. The series targets portable devices, cloud infrastructure, automotive systems, and IoT applications. Manufactured by Delta Electronics/Components, these components provide reliable magnetic performance in small surface-mount packages for modern consumer and industrial electronics.