40khz Enclosed Ultrasonic Sensor for Reversing Radar
Specification
| Center frequency(KHz) | 40±1.0 |
| Echo Sensitivity (MV) | ≥150Mv |
| Decay(Ms) | ≤1.2 |
| Directivity (X) | 80±15° |
| Directivity (Y) | 80±15° |
| Max input voltage(Vp-P) | 150(Operating Frequency 40KHz,Pulse Width0.5mS,Pulse Interval 20mS) |
| Using method | Transmitter/Receiver |
| Capacitance(pF) | 1800±15%(At 25℃,1 Khz) |
| Mean Time To Failure(h) | 50000 |
| Operating Temperature(℃) | -40~+85 |
| Storage Temperature(℃) | -40~+85 |