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PKM22EPPH4007-B0 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PKM22EPPH4007-B0 product

PKM22EPPH4007-B0

Transducers

PiezoelectricSounder4 kHz

The PKM22EPPH4007-B0 is an externally driven piezoelectric sounder designed for reliable, low-power audio signaling in consumer and industrial electronics.

Best for

  • Digital watches
  • Calculators
  • Telephones

Avoid if

  • Applications requiring built-in oscillation circuits

Check before use

  • Drive signal frequency and voltage levels

Key specifications

Frequency
4.0 kHz
Sound Pressure
92 dB (typ.)
Capacitance
12 nF
Max Input Voltage
±15.0 Vo-p

Compliance & Environment

RoHS
Y
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8531809041.0

Application

Consumer Electronics

Datasheet

Murata-company-16.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PKM22EPPH4007-B0: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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
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Where to Buy

Real-time and catalog pricing from verified distributors

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 externally driven piezoelectric sounder from Murata, designed to produce melodious sound in devices like calculators and telephones.