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Product Detailed Parameters
- Description:FIXED IND 33UH 160MA 4 OHM SMD
- Series:1008HS
- Mfr:Delta Electronics/Components
- Package:Tape & Reel (TR),Cut Tape (CT)
- Type:Drum Core, Wirewound
- Material - Core:Ferrite
- Inductance:33 µH
- Tolerance:±5%
- Current Rating (Amps):160 mA
- Current - Saturation (Isat):-
- Shielding:Unshielded
- DC Resistance (DCR):4Ohm
- Q @ Freq:20 @ 2.52MHz
- Frequency - Self Resonant:16MHz
- 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-333EJFS is a fixed wirewound inductor manufactured by Delta Electronics/Components. It features an unshielded drum core design and utilizes a surface-mount package with dimensions of 1008 (2520 Metric). The component provides an inductance value of 33 µH and supports a maximum current rating of 160 mA. Its direct current resistance is specified at 4 Ohms. This passive magnetic component is classified as obsolete and is no longer actively manufactured by the supplier.
Feature Summary
- Unshielded drum core construction for standard electromagnetic applications
- Wirewound technology ensuring stable inductive performance
- Surface-mount form factor compatible with automated assembly processes
Applications
- Portable electronic devices requiring compact magnetic components
- Cloud computing equipment power management circuits
- Internet of Things (IoT) hardware modules
- Automotive electronics systems
Procurement Notes
This specific part number is officially listed as obsolete and is no longer manufactured by Delta Electronics/Components. Procurement efforts should focus on identifying verified substitute components or exploring secondary market availability through authorized distributors. Verify RoHS compliance status and lead times carefully when sourcing from non-direct channels, as supply chain continuity cannot be guaranteed for discontinued items.
Selection Notes
Engineers selecting this component must account for its obsolete status during new product development. The 1008 footprint and 33 µH specification are key constraints. Alternative selection should prioritize components with identical electrical parameters and mechanical dimensions to ensure board compatibility. Reviewing manufacturer substitution guides is essential to maintain design integrity without redesigning the PCB layout.
Part Context
Delta Electronics/Components specializes in passive and magnetic components for various industrial sectors. The 1008HS series represents their line of fixed inductors designed for space-constrained applications. This model belongs to a broader family of SMD inductors, though this specific variant has reached end-of-life status within the company's active production portfolio.
Replacement Considerations
View substitutes via official manufacturer channels to identify equivalent parts. Cross-reference specifications such as inductance, current rating, and resistance to ensure functional parity. Verify that any replacement maintains the same 1008 package dimensions for seamless integration.
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