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22100003 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

22100003 product

22100003

Antennas

433MHzSpring AntennaIoT

The 22100003 is a 433MHz brass spring antenna from Ai-Thinker, designed for reliable wireless connectivity in IoT applications.

Best for

  • 433MHz IoT devices
  • Low-cost wireless modules

Avoid if

  • High-precision wideband applications
  • Environments with high mechanical vibration

Check before use

  • Impedance matching network
  • Antenna clearance area on PCB

Key specifications

Frequency
433 MHz
Material
Brass
Length
54.3 mm

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IoT Connectivity

Datasheet

02c0458781bcb0e6254bed347f62271f_2209301830_Ai-Thinker-22100003_C5160222.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 22100003: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a helical spring antenna designed for 433MHz wireless communication, manufactured by Ai-Thinker.