Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN
3.76 x 2.24 mm, Analog, Top Port, Surface Mount, 2.0 Vdc, -42 ±3 dB, MEMS Microphone
2.75 x 1.85 mm, Analog, Bottom Port, Surface Mount, 2.0 Vdc, -38 ±3 dB, MEMS Microphone