BT-21759-000 Knowles Microphones

Mfr: Knowles Series: BT Package: Bulk Product Status: Obsolete Type: Electret Condenser Output Type: Analog Direction: Omnidirectional Frequency Range: 100 Hz ~ 10 kHz Sensitivity: -60dB 卤3dB @ 74dB SPL S/N Ratio: - Impedance: 3.5 kOhms Voltage - Rated: 1.3 V Voltage Range: 0.9 V ~ 10 V Current - Supply: 50 碌A Port Location: Top Termination: Solder Pads Size / Dimension: 0.310\ L x 0.218\ W (7.87mm x 5.54mm) Height (Max): 0.090\ (2.29mm) Shape: Rectangular