founded in 1946, knowles is the leading designer and manufacturer of advanced acoustic components and offers a growing range of micro-acoustic, electro-mechanical, and related technology platforms to support the business potential of our customers.
| Part Number | MD9745APA-1 |
|---|---|
| Part Status | Obsolete |
| Type | Electret Condenser |
| Output Type | Analog |
| Direction | Omnidirectional |
| Frequency Range | 100Hz ~ 10kHz |
| Sensitivity | -41dB ±3dB @ 94dB SPL |
| S/N Ratio | 55dB |
| Impedance | 2.2 kOhm |
| Voltage - Rated | 2V |
| Voltage Range | 2 ~ 10V |
| Current - Supply | 500µA |
| Port Location | Top |
| Ratings | - |
| Termination | PC Pins |
| Size / Dimension | 0.382" Dia (9.70mm) |
| Height (Max) | 0.177" (4.50mm) |
| Shape | Circular |
