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HYDZ 12.8mm Square 5VDC SMD Buzzer - China Factory Suppliers for High-Quality Electronic Components
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
!Do not touch components with bare hands to avoid electrode corrosion.
!Avoid excessive pulling of lead wires to prevent breakage or soldering failure.
!Follow recommended transistor switching circuit designs for stable operation.
!Using non-recommended voltages will alter the frequency characteristics.
!Maintain proper distance from strong magnetic fields during storage and mounting.
Soldering And Mounting
•Please refer to HYDZ specifications for detailed soldering requirements.
•Washing is not acceptable as the component is not sealed.
•Do not cover the sound hole with tape or obstacles to ensure regular operation.
Frequently Asked Questions
Q1: What are the rated voltage options for the HYG1305B series?
The HYG1305B series is available in two rated voltage versions: 3Vp-p (HYG1305B-03) and 5Vp-p (HYG1305B-05).
Q2: What is the operating temperature range for these components?
These components are designed to operate reliably within a temperature range of -20℃ to +60℃.
Q3: Are the HYG1305B components RoHS compliant?
Yes, all components in this series follow ROHS environmental protection rules.
Q4: Can I wash these components after soldering?
No, washing is not acceptable because the component is not sealed. Moisture may damage the internal structure.
Q5: What is the resonant frequency of this series?
The resonant frequency for both models is 2600±300 Hz.
Q6: Why should I avoid touching the electrodes with bare hands?
Bare hands can transfer oils and moisture that may cause the electrodes to corrode over time, affecting performance.