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GMI9745P-30db AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

GMI9745P-30db product

GMI9745P-30db

Microphones

MicrophoneECMOmnidirectional

The GMI9745P-30db is an omnidirectional electret condenser microphone designed for general audio applications, featuring a 9.7mm diameter and 4.5mm height.

Best for

  • General audio capture
  • Voice input modules

Avoid if

  • High-fidelity studio recording
  • Extreme temperature environments outside -20°C to +70°C

Check before use

  • Polarity of terminals
  • Supply voltage stability

Key specifications

Sensitivity
-30±3 dB
Frequency Range
100 Hz - 10 kHz
Operating Voltage
4.5 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsAudio Sensors

Datasheet

962e56b44ce2c275b261884ee4f1272a.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for GMI9745P-30db: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
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3D Model
STEP file for mechanical design
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Where to Buy

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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 an omnidirectional electret condenser microphone (ECM) with a standard operating voltage of 4.5V.