BUZZER

TDA1285W-16 / TDA1285W-42


FREQUENCY RESPONSE
(actual curve of type TDA1285W-16)

Applied voltage:1.5V, 1/2 duty, square wave
Distance for measurement: 10cm

DIMENSIONS Unit:mm  

SPECIFICATIONS
Type
TDA1285W-16
TDA1285W-42
Rated Voltage (V)
1.5
Operating Voltage (V)
1~2
*Rated Current (mA)
30
10
Coil Resistance ()
162
425
*Sound Output at 10cm(dB)
85
80
Resonant Frequency(Hz)
2048
Operating Temperature(C)
-20~+60
Storage Temperature(C)
-30~+70
Weight(g)
2
*Value applying rated voltage (Resonant Frequency, 1/2 duty, square wave)