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ASPI-0428S-3R9M-T AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ASPI-0428S-3R9M-T product

ASPI-0428S-3R9M-T

Chokes

ShieldedWirewoundPower Inductor

The ASPI-0428S-3R9M-T is a 3.9 µH shielded power inductor designed for compact surface-mount applications.

Best for

  • Compact power conversion
  • PDA and notebook electronics

Avoid if

  • New designs requiring long-term lifecycle support

Check before use

  • Verify the obsolete status and ensure sufficient stock for your production run.

Key specifications

Inductance
3.9 µH
Max DC Current
1.44 A
Max DC Resistance
64.8 mΩ

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8504.50.8000

Application

Power Management

Datasheet

Abracon-company-27.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ASPI-0428S-3R9M-T: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a shielded, wirewound surface-mount power inductor with an inductance of 3.9 µH.