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GMI9745-32DB AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

GMI9745-32DB product

GMI9745-32DB

Microphones

ECMMicrophoneOmnidirectional

The GMI9745-32DB is an omnidirectional electret condenser microphone (ECM) designed for general audio applications.

Best for

  • General audio recording
  • Voice input devices

Avoid if

  • High-vibration environments without proper mounting
  • Applications requiring extreme temperature resistance

Check before use

  • Soldering temperature and duration limits

Key specifications

Sensitivity
-32 ± 3 dB
Directivity
Omnidirectional
Frequency Range
100 Hz - 10 kHz

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsAudio Equipment

Datasheet

b9685f88cd5f2e27c831cc5d78f7f539.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for GMI9745-32DB: 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 9.7mm x 4.5mm omnidirectional electret condenser microphone (ECM) with a sensitivity of -32dB.