详细说明
描 述
A. SCOPE
This specification applies magnetic buzzer,FDC-067037F-03031
B. SPECIFICATION
| No. | Item | Unit | Specification | Condition |
| 1 | Oscillation Frequency | Hz | 3100 | Vo-p=1/2duty , square wave |
| 2 | Operating Voltage | Vo-p | 2 ~ 4 | |
| 3 | Rated Voltage | Vo-p | 3 | |
| 4 | Current Consumption | mA | MAX.80 | at Rated Voltage |
| 5 | Sound Pressure Level | dB | MIN. 75 | at 10cm at Rated Voltage |
| 6 | Coil Resistance | Ω | 16±3 | |
| 7 | Operating Temperature | ℃ | -20 ~ +60 | |
| 8 | Storage Temperature | ℃ | -30 ~ +80 | |
| 9 | Dimension | mm | Φ6.7 x H3.7 | See appearance drawing |
| 10 | Weight (MAX) | gram | 0.8 | |
| 11 | Housing Material | | PPO( Black ) | |
| 12 | Leading Pin | | Tin Plated Brass(Sn) | See appearance drawing |
| 13 | Environmental Protection Regulation | | RoHS | |
C. APPEARANCE DRAWING
Tol : ± 0.5 Unit: mm