Chat

Welcome to Flux

Treat Flux like your intern. Tell it what you'd like to build and it'll get to work. You can also ask it questions, brainstorm ideas, and teach it your preferences. Learn More

Explain this part
Write a part description
Describe each pin
Operating conditions
Electrical max ratings
Part Specifications
Application circuits
Verify Part Details
Recommend similar parts
Check availability & lifecycle

No files yet

Documents

    Documents are markdown text files which describe project goals, capture details, or even simulation outputs.

    Assets

    kicad_mod

    CMT1603SMTTR.kicad_mod

    FP_CMT1603SMTTRFootprint
    CMT-1603-SMT-TR-thumb.png

    CMT-1603-SMT-TR-thumb.png

    CMT-1603-SMT-TR-thumbThumbnail
    stp

    CMT-1603-SMT-TR.stp

    3D_CMT-1603-SMT-TR3D Model
    CMI-9605IC-0380T

    CMI-9605IC-0380T

    CMI-9605IC-0380T Symbol.svgDefault

    CMT-1603-SMT-TR

    CMT-1603-SMT-TR thumbnail
    Buzzers Transducer, Externally Driven Piezo 3 V 3mA 4kHz 70dB @ 3V, 10cm Surface Mount Solder Pads
    The CMT-1603-SMT-TR is a compact, surface-mount piezoelectric buzzer transducer designed for applications requiring an externally driven audible indicator. Featuring a low-profile 16 × 16 mm package, it delivers reliable single-tone sound output with low current consumption, making it suitable for portable electronics, industrial equipment, consumer devices, medical instruments, and embedded systems where PCB space is limited.
    Key Features:
    Piezoelectric buzzer transducer (externally driven) Surface-mount (SMT) package with solder pad terminals Compact 16 × 16 × 2.8 mm low-profile design Low current consumption (~3 mA typical) Resonant frequency of 4 kHz Sound pressure level of 70 dB @ 3 V, 10 cm Rated voltage: 3 V Maximum input voltage: 25 Vp-p Single-tone acoustic output Operating temperature range: −30°C to +70°C Tape-and-reel (TR) packaging for automated assembly RoHS compliant

    Properties

    CMT-1603-SMT-TR

    BZ

    Buzzer

    Same Sky (Formerly CUI Devices)

    Pricing & Availability

    See prices from popular manufacturers for your project.

    Controls