Detailed Product Description

Ultrasonic Sensor:

- Center frequency (KHz): 40+/-0.1

- Echo Sensitivity (Mv):>=600

- Decay Times (ms): <=1.2

- Directivity (deg) X-axis: 60+/-10

- Directivity (deg) Y-axis: 60+/-10

- Capacitance (Pf): 2350+/-15% (at 25C, 1KHZ)

- Max Input Voltage (Vp-p): 140 (40KHz) Pulse width 0.5ms, interval 20ms

- Operating Temperature: -40C to +80C

- Storage Temperature: -40C to +85C

- Mean Time to Failure (h): 50000 (at Normal Temperature)