유통업체에서 제공한 Multicomp ABT-430-RC에 대한 설명입니다.
Audio Indicator Transducer Piezo 1 to 30Vp-p 3mA Pin Through Hole
Avnet Japan
PIEZO TRANSDUCER, 9V, 0.03A, 85DB; Transducer Function: Buzzer; Tones: -; Supply Voltage Min: 1V; Supply Voltage Max: 30V; Operating Current Max: 3mA; Sound Level SPL: 85dB; Sound Level Distance: 10cm; Resonant Frequency: 4kHz;
PIEZO TRANSDUCER, 9V, 0.03A, 85DB; Tones:Continuous; Sound Pressure Level (SPL):85dB; Resonant Frequency:4kHz; Transducer Mounting:Through Hole; Drive Circuit:External; Capacitance:0.017µF; IP Rating:-; Operating Temperature Max:60°CRoHS Compliant: Yes