PKM44EWH1001C Murata, PKM44EWH1001C Datasheet - Page 26

• Manufacturer Part Number: PKM44EWH1001C
• Description: Audio Indicators & Alerts 44mm 1kHz LEAD FREE
• Manufacturer: Murata
• Series: PKBr

Specifications of PKM44EWH1001C

• Technology: Piezoelectric
• Sound Pressure Level: 75 dB
• Voltage Rating: 30 V
• Dimensions: 24.3 mm L
• Diameter: 44 mm
• Resonant Frequency: 1000 KHz
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

6
!Note
• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
sales representatives or product engineers before ordering.
!Note
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Freq. Response (Square Wave 30Vp-p, 1m)
Freq. Response (Sine Wave 1Vrms, 10cm)
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
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Input Voltage : 30 Vp-p Square
Distance : 1m
Input Voltage : 1.00 Vrms Sine
Distance : 10cm
Input Voltage : 1.00 Vrms Sine
Distance : 10cm
Input Voltage : 30 Vp-p Square
Distance : 1m
PKM34EWH1201C
PKM34EWH1201C
PKM33EPH1201C
PKM33EPH1201C
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Input Voltage : 30Vp-p Square
Distance : 1m
Input Voltage :
30Vp-p Square
Distance : 1m
Input Voltage :
1Vrms Sine
Distance : 10cm
Input Voltage : 1Vrms Sine
Distance : 10cm
PKM34EWH1101C
PKM44EWH1001C
PKM34EWH1101C
PKM44EWH1001C
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Frequency (Hz)
Frequency (Hz)
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Frequency (Hz)
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P37E.pdf
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