PKM22EPP-4005-B0 Murata, PKM22EPP-4005-B0 Datasheet

Audio Indicators & Alerts PKM22EPP-4005-B0

PKM22EPP-4005-B0

Manufacturer Part Number
PKM22EPP-4005-B0
Description
Audio Indicators & Alerts PKM22EPP-4005-B0
Manufacturer
Murata
Datasheet

Specifications of PKM22EPP-4005-B0

Technology
Piezoelectric
Sound Pressure Level
75 dB
Voltage Rating
25 V
Diameter
22 mm
Resonant Frequency
4 kHz
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
o
Part Numbering
Piezoelectric Sounders/Piezoelectric Buzzers/Piezoelectric Ringers (PIEZORINGERr)
(Part Number)
qProduct ID
wProduct
eOuter Dimensions
Expressed by two figures in mm.
Ex.)
rDrive
tOuter Electrode Style
yStructure
p means specification of outer electrode.
Product ID
Code
Code
Code
Code
Cp
Tp
Pp
Yp
PK
W
M
p
B
E
S
P
Code
13
PK
q
Piezoelectric Sound Components
Flat Type/Semi-auto-assemble
Flat Type/Available for Taping
Exclude above mentioned
Flat Type Auto-assemble
w
M
Outer Electrode Style
Sounder, Ringer
Lead Wire Type
13
e
Standing Type
External-Drive
Outer Dimensions
Self-Drive
Structure
Pin Type
Product
r
Buzzer
E
Drive
ø12.6mm
t
P
YH
y
40
u
00
i
o
P
-A0
!0
uOscillating Frequency Type
iIndividual Specification Code
oSpecial Quality Guarantee
!0 P ackaging
Radial taping or magazines are not available for all types.
Please contact us.
Packaging Code is blank in the case of types that radial taping or
magazines are not available.
Code
Code
Code
Code
-M0
-B0
-A0
40
00
Y
P
Two digits express specific specification in
characteristics.
Expressed resonant frequency by two-digit
alphanumerics. The unit is in 100 hertz (Hz).
In case of 4kHz (4000Hz), expressed as "40".
Individual Specification Code
Oscillating Frequency Type
Special Quality Guarantee
Post Plated Terminal
Radial Taping
Packaging
Magazine
Blank
Bulk

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