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TMB12D03 3v AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TMB12D03 3v product

TMB12D03 3v

Power Management (PMIC)

Active BuzzerElectromagnetic3V

The TMB12D03 3v is a compact, active electromagnetic buzzer from YUEXIN, ideal for simple audible signaling in electronic devices.

Best for

  • Audible alarms
  • Status indicators
  • Consumer electronics

Avoid if

  • Variable frequency output is required
  • High-temperature environments exceeding 70°C

Check before use

  • Current consumption limits
  • Mounting space constraints

Key specifications

Rated Voltage
3 VDC
Resonant Frequency
2700 Hz
Sound Output
85 dB

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsIndustrial Alarms

Datasheet

2304140030_YUEXIN-TMB12D03-3v_C781856.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TMB12D03 3v: 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 an active electromagnetic buzzer designed for through-hole PCB mounting, featuring a built-in drive circuit for continuous tone generation.