The CMC-5042PF-AC is an electret condenser microphone with a frequency range of 100Hz to 20kHz and a maximum impedance of 2200 ohms. It has a sensitivity of -42±3 decibels and a minimum signal-to-noise ratio of 56 decibels. The microphone operates on a supply voltage between 2 and 10 volts DC and consumes a maximum current of 0.5 milliamps. It features an omni-directional directivity pattern and a round shape. The CMC-5042PF-AC is suitable for use in audio applications where a compact and sensitive microphone is required.
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| Technology | Electret Condenser |
| Frequency Range | 100 to 20000Hz |
| Maximum Impedance | 2200Ohm |
| Sensitivity | -42±3dB |
| Maximum Current Consumption | 0.5mA |
| Minimum S/N Ratio | 56(Typ)dB |
| Max Operating Supply Voltage | 10VDC |
| Min Operating Supply Voltage | 2VDC |
| Termination Method | Pin |
| Shape | Round |
| Directivity | Omni-Directional |
| Product Weight | 0.3g |
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
