CR3021-1R2N Datasheet, Specs, Alternatives & ECAD | CEAIYA | PartGenie

AI summary

CR3021-1R2N product

The CR3021-1R2N is a 1.2µH shielded power inductor designed for surface-mount power applications, offering a 3.8A saturation current in a compact 3030 package.

Best for

DC-DC power conversion
General power filtering

Avoid if

Applications requiring high inductance precision

Check before use

Thermal dissipation in high-current conditions

Key specifications

Inductance: 1.2 µH
Isat: 3.8 A
DCR: 47 mΩ

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Power

Datasheet

491fde2d8420b30a7d53a58390aa40e6_2309011029_Ceaiya-CR3021-1R2N_C7588599.pdf

800 KB

CAD Models

Download ECAD models for CR3021-1R2N: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

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 power inductor from Ceaiya's CR3021 series with a nominal inductance of 1.2µH.