HYDZ 12.8mm Square 5VDC Type SMD Buzzer
Electrical Characteristics
| Part No. |
HYG1305B-03 |
HYG1305B-05 |
| Rated Voltage (Vp-p) |
3 |
5 |
| Operating Voltage (Vp-p) |
2.5~4.5 |
3~8 |
| Resonant Frequency (Hz) |
2600±300 |
|
| Current Consumption (mA/max.) |
30 at Rated Voltage |
|
| Sound Pressure Level (dB/min.) |
80 at 10cm at Rated Voltage |
|
| Operating Temperature (℃) |
-20 ~ +60 |
|
| Storage Temperature (℃) |
-30 ~ +80 |
|
| Environmental protection rule |
ROHS |
|
Dimensions and Material
Unit : mm TOL：±0.3
Applications
Telephone, Clocks, Medical equipment, Digital products, Toys, Official equipment, Note computers, Microwave ovens, Air conditioners, Home electronics, Automatic controlling devices.
Handling Notice
1. Please don't touch the component with the bare hand, because electrode maybe corroded.
2. Avoid excessive pulling lead wire because wire may break or soldering point may come off.
3. The circuits utilizes transistor switching, The circuit constants for heft of the transistor are optimally chosen to maintain stable, so please follow it when you design a circuit.
4. When other voltage are applied than recommended one, the characteristics of frequency will be also changed.
5. Please keep proper distance for strong magnetic field when you storing、transiting and mounting.
Soldering And Mounting
1. Please read of HYDZ specification, if soldering component is needed.
2. Washing of the component is not acceptable, because it is not scaled.
3. Please do not cover the hole with tape or other obstacles, as this will produce irregular operation.
