HPA34C JL World Company Limited., HPA34C Datasheet
HPA34C
Manufacturer Part Number
HPA34C
Description
Piezo Sound Generators
Manufacturer
JL World Company Limited.
Datasheet
1.HPA34C.pdf
(1 pages)
PIEZO SOUND GENERATORS
HPA34C
Specification (all data taken at 25°C unless otherwise specified)
Voltage
HValue Applying Rated Voltage, Rated Frequency, 50% Duty Square Wave
(Vp-p)
Rated
9
dB
90
80
70
60
Operating
Voltage
7 ~ 30
(Vp-p)
Frequency Response
Applied Voltage : 9Vp-p,50% Duty
Measuring Distance : 30cm
500
HRated
Current
1K
(mA)
£
5
2K
HSound Output
Square Wave
3K
at 30cm
(dB)
³
5K
80
10K
1200
Frequency
20K
HRated
Hz
(Hz)
±
500
Tolerance : ±0.3mm
Dimension
Unit : mm
Capacitance
45 ± 30%
(nF)
ø34.2
Temperature
Operating
-20 ~ +60
(°C)
Temperature
-30 ~ +70
8.5
Storage
(°C)
7.5
www.jlworld.com
Weight
(g)
5