www.DataSheet4U.com PIEZO ALARMS ENCASED SMD PIEZOELECTRIC SOUNDER PKMC Series Taking advantage of extensive acoustic and mechanical designing technology and high performance ceramics, Murata has developed an SMD piezoelectric sounder that suits thin, high-density design of electronic equipment. FEATURES I High S.P.L. and clear sound I Reflowable I Tray p.
I High S.P.L. and clear sound I Reflowable I Tray packaging I Minimum quantity (order in sets only): 1,200 pcs.
SPECIFICATIONS
Part Number Sound Pressure Level (3Vp-p square wave 10cm) Capacitance Max. Input Voltage Operating Temp. Range Storage Temp. Range PKMC16E-4000-TY 75dB min. (4kHz) 14nF ± 30% (1kHz) 25Vp-p
–20°C ~ +70°C
–30°C ~ +80°C
FREQUENCY RESPONSE
Input Volt : Square Wave 3Vp-p 105.0 95.0 85.0 SPL (dB) 75.0 65.0 55.0 45.0 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 Frequency (kHz) 5.0 5.5 6.0 Measuring Distance : 10cm
DIMENSIONS: mm
2
–2.0 16.0
DataShee
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No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | PKMCS0909E4000-R1 |
Murata |
Piezoelectric SMD Sounder | |
2 | PKMCS0909E4000-R1 |
Murata |
Piezoelectric Sound Components | |
3 | PKMCS1818E20A0-R1 |
Murata |
Piezoelectric Sound Components | |
4 | PKM13EPY |
Murata Electronics |
(PKMxxxxx Type) Encased External Drive | |
5 | PKM13EPYH4000-A0 |
Murata |
Buzzer | |
6 | PKM17EPP |
Murata Electronics |
(PKMxxxxx Type) Encased External Drive | |
7 | PKM17EPT |
Murata Electronics |
(PKMxxxxx Type) Encased External Drive | |
8 | PKM17EW |
Murata Electronics |
(PKMxxxxx Type) Encased External Drive | |
9 | PKM22EP |
Murata Electronics |
(PKMxxxxx Type) Encased External Drive | |
10 | PKM22EPP |
Murata Electronics |
Encased External Drive | |
11 | PKM4000A |
Ericsson Microelectronics |
DC/DC Converter | |
12 | PKM4113PI |
Ericsson Microelectronics |
DC/DC Converter |