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A. SCOPE
This specification applies magnetic buzzer, KSQG703BP KSQG703BP
B. SPECIFICATION
No. Item
1 Rated Voltage 2 Operating Volt.
3 Mean Current
Unit
Vo-p Vo-p
mA
Specification
3.0 2.0~4.0
Max. 90
Vo-p
Condition
0V
Applying rated voltage,2000Hz square wave, 1/2duty
4 Coil Resistance 5 Sound Output
dBA
15.0 ± 2.0
Min.85 (Typical 90)
Distance at 5cm(A-weight free air). Applying rated voltage 2000Hz,square wave, 1/2duty
6 Rated Frequency
Hz
7 Operating Temp. 8 Storage Temp. 9 Dimension 10 Weight 11 Material 12 Terminal
Environmental 13 Protection Regulation
mm gram
2000
-30 ~ +70 -40 ~ +85 12.0 H3.8
1.5 PPO(Black)
Pin type ( /Plating Au)
RoHS
See attached drawing. See attached drawing.
KINGSTATE ELECTRONICS CORP 2/6 KSQG703BP
C. TYPICAL FREQUENCY RESPONSE CURVE
D.