SMT-8540

SMT Transducer SMT-8030series SMT Transducer DIMENSIONS Bottom View Model No Rated Voltage Operating Voltage Max. Rated Current Min. Sound Pressure Level Coil Resistance (DC) Resonant Frequency Operating Temperature Weight SMT-8030B 3.6V 2.0-5.0V 90mA 85dB /10cm 16¡À3¦¸ 2670Hz -30~+70¡æ 1g SMT-8030C 3.6V 2.5-4.5V 80mA 88dB /10cm 16¡À3¦¸ 2700Hz -30~+70¡æ 1g SMT-8030S 3.6V 3.0-5.0V 90mA 85dB /10cm 20¡À3¦¸ 2650Hz -25~+70¡æ 1g FREQUENCY RESPONSE [actual curve of type] FREQUENCY RESPONSE [actual curve of type] color Black PPS Housing Material SMT Terminal FREQUENCY RESPONSE [actual curve of type] 44 Side View Top View Side View applied voltage: 3.6V. 1/2 duty, square wave distance for measurement: 10cm * Value applying at rated voltage applied voltage: 3.6V. 1/2 duty, square wave distance for measurement: 10cm applied voltage: 3.6V. 1/2 duty, square wave distance for measurement: 10cm all dimensions are in mm SMT-8540 Model No Rated Voltage Operating Voltage Max. Rated Current Min. Sound Pressure Level Coil Resistance (DC) Resonant Frequency Operating Temperature Weight SMT-8540A 3.6V 2.0~5.0V 90mA 85dB /10cm 16¡À3¦¸ 2400Hz -30~+70¡æ 1g FREQUENCY RESPONSE [actual curve of type] series SMT Transducer DIMENSIONS Bottom View SMT-8540B 3.6V 3.0~4.2V 100mA 90dB /10cm 16¡À3¦¸ 3000Hz -20~+60¡æ 1g SMT-8540C 3.6V 2.5~4.5V 80mA 88dB /10cm 16¡À3¦¸ 2700Hz -30~+70¡æ 1g color Black PPS Housing Material SMT Terminal FREQUENCY RESPONSE [actual curve of type] Side View ...