詳細(xì)信息
HY-2207
1. Technical Parameter Measuring condition Part shall be measured under a condition (Temperature: 5~35°C, Humidity: 45%~85%R.H., Atmospheric pressure: 860 ~1060hPa) unless the standard condition (Temperature: 25±3°C, Humidity: 60±10%R.H. Atmospheric pressure: 860 ~1060hPa) is regulated to measure. | ||
1 | Resonant Frequency | 4000±500Hz |
2 | Operating Voltage | 1~25 Vp-p |
3 | Rated Current | Max.5mA , At 4KHz 50% duty Square Wave 5Vp-p |
4 | Sound Output at 10cm | Min. 85dB, At 4KHz 50% duty Square Wave 5Vp-p |
5 | Capacitance | 15000±30% pF At 1KHz |
6 | Operating Temperature | -20°C~+70°C |
7 | Store Temperature | -30°C~+80°C |
8 | Net Weight | Approx 1g |
9 | RoHS | Yes |
2.Dimensions
*Unit: mm; Tolerance: ±0.5mm Except Specified
*Housing Material: Black PPO Cover Material: Black PBT
3.Electrical And Acoustical Measuring Condition
Recommended Setting
4. Frequency Response