Characteristics, 1 electrical and mechanical characteristics, 2 frequency reaponse(square wave 10vp-p) – BeStar BPT3510H09W User Manual
Page 2: Bestar electronics industry co.,ltd
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DRG NO: BS/TEP01.157B
Piezo Sounder
BPT3510H09W
No.
Item Specification
1. Rated Voltage (Square wave) 10Vp-p
2. Operating Voltage 1...30Vp-p
3. a)Rated Current max.3mA
4. Capacitance at 120Hz 50000pF 30%
5. a)Sound Output at 10cm,1.1KHz min.85dB
6. a)Resonant Frequency 1100Hz
7. Operating Temperature -20...+60 C
8. Storage Temperature -30...+80 C
9. Weight 5 g
10. Base plate copper
a)Value applying at rated voltage(1100Hz 1/2duty square wave)
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Note
BESTAR ELECTRONICS INDUSTRY CO.,LTD
03/04/01
A
B
Rev.
Date
B
Drawn
姜文金
C
D
李红元
08/05/08
赵 峥
张秀琴
Approved by:
Checked by:
Drawn by:
Date:
1.1 Electrical and Mechanical Characteristics
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BPT3510H09W
1. Characteristics
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500
60.0
70.0
1K
10K
Hz
80.0
90.0
dB SPL
100.0
110.0
20K
1.2 Frequency Reaponse(Square wave 10Vp-p)
Frequency (Hz)
A
08/05/08
赵 峥