 
    | Parameters | |
|---|---|
| Mount | Solder Pad | 
| Shape | Circular | 
| Packaging | Bulk | 
| Published | 2004 | 
| Series | WM-55A103 | 
| Size / Dimension | 0.382Dia 9.70mm | 
| Part Status | Obsolete | 
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
| Termination | Solder Pads | 
| Type | Electret Condenser | 
| Voltage - Rated | 1.5V | 
| Voltage - Rated DC | 1.5V | 
| Output Type | Analog | 
| Operating Supply Voltage | 1.5V | 
| Max Supply Voltage | 10V | 
| Operating Supply Current | 500μA | 
| Impedance | 680Ohms | 
| Current - Supply | 500μA | 
| Direction | Unidirectional | 
| Voltage Range | 1.5V~10V | 
| Frequency Range | 100Hz~12kHz | 
| Signal to Noise Ratio (SNR) | 60 dB | 
| Sensitivity | -47dB ±4dB @ 94dB SPL | 
| Port Location | Top | 
| S/N Ratio | 60dB | 
| Diameter | 9.7mm | 
| Height | 5mm | 
| Height (Max) | 0.197 5.00mm | 
| Radiation Hardening | No | 
| RoHS Status | RoHS Compliant | 
| Lead Free | Lead Free |