PKM24SPH3805 Murata, PKM24SPH3805 Datasheet - Page 11
PKM24SPH3805
Manufacturer Part Number
PKM24SPH3805
Description
Audio Indicators & Alerts 90DB 3.80KHZ 24.0MM ALARM(R)
Manufacturer
Murata
Series
PKMr
Datasheet
1.PKB24SPCH3601-B0.pdf
(35 pages)
Specifications of PKM24SPH3805
Resonant Frequency
4 kHz
Technology
Piezoelectric
Sound Pressure Level
90 dB
Voltage Rating
20 VDC
Termination Style
Wire
Diameter
24 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PKM24SPH3805
Manufacturer:
AVX
Quantity:
3 000
!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
PKM13EPYH4002-B0
PKM17EPP-2002-B0
PKM17EPPH4001-B0
PKM22EPH2001
PKM22EPPH2001-B0
PKM22EPPH4001-B0
PKM22EPPH4005-B0
PKM22EPPH4007-B0
PKM22EPTH2001-B0
PKM22EPPH4005-B0
PKM22EPTH2001-B0
Continued from the preceding page.
• 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.
Part Number
1.0
R11.0
[3Vp-p,4kHz,square wave,10cm]
[3Vo-p,2kHz,square wave,10cm]
[3Vp-p,4kHz,square wave,10cm]
[3Vp-p,2kHz,square wave,10cm]
[3Vp-p,2kHz,square wave,10cm]
[3Vp-p,4kHz,square wave,10cm]
[3Vp-p,4kHz,square wave,10cm]
[3Vp-p,4kHz,square wave,10cm]
[3Vp-p,2kHz,square wave,10cm]
3.5
Pressure Level
3–ø1.7
2–ø3.5
12.5
Sound
70 min.
70 min.
72 min.
75 min.
70 min.
75 min.
75 min.
85 min.
70 min.
3–ø1.5
22.0
(dB)
R1.0
ø1.2
0.8
6.0
ø22.0
10.0
[1Vrms,4kHz,sine wave,10cm]
[1Vrms,2kHz,sine wave,10cm]
[1Vrms,4kHz,sine wave,10cm]
[1Vrms,2kHz,sine wave,10cm]
[1Vrms,2kHz,sine wave,10cm]
[1Vrms,4kHz,sine wave,10cm]
[1Vrms,4kHz,sine wave,10cm]
[1Vrms,4kHz,sine wave,10cm]
[1Vrms,2kHz,sine wave,10cm]
(In : mm)
Tol. : 0.5
3.0
Sound Pressure
Level (Ref. only)
7.0
0.25
Tol.: 0.5
(in mm)
0.8
70 min.
70 min.
72 min.
75 min.
70 min.
75 min.
75 min.
85 min.
70 min.
(dB)
0.1
0
PKM22EPPH4007-B0
Voltage Range
30.0 Vp-p max.
25.0 Vo-p max.
25.0 Vp-p max.
25.0 Vp-p max.
30.0 Vp-p max.
30.0 Vp-p max.
30.0 Vp-p max.
30.0 Vp-p max.
25.0 Vp-p max.
[with polarity]
Operating
Capacitance
34.0 30%
17.0 30%
19.0 30%
12.0 30%
12.0 30%
12.0 30%
19.0 30%
5.5 30%
7.0 30%
[120Hz]
[120Hz]
[120Hz]
[120Hz]
[1kHz]
[1kHz]
[1kHz]
[1kHz]
[1kHz]
(nF)
2-
PKM22EPPH4007-B0
PKM22EPPH4012-B0
R1.0
Temp. Range
3.5
2-
Part Number
Operating
0.8
-40 to +85
-20 to +70
-20 to +70
-20 to +70
-20 to +70
-20 to +70
-20 to +70
-20 to +70
-20 to +70
1.2
( C)
10.0
22.0
6.5
3.5
Temp. Range
Storage
-40 to +85
-30 to +80
-30 to +80
-30 to +80
-30 to +80
-30 to +80
-30 to +80
-30 to +80
-30 to +80
(In : mm)
Tol. : 0.5
( C)
P37E.pdf
9
10.1.28
2