Technical Specifications
Parameters and characteristics for this part
| Specification | 3SM121PZB1UA |
|---|---|
| Current - Supply | 80 µA |
| Direction | Omnidirectional |
| Frequency Range (Max) | 10 kHz |
| Frequency Range (Min) | 100 Hz |
| Height (Max) | 0.047 in |
| Impedance | 200 Ohm |
| Output Type | Analog |
| Port Location | Bottom |
| S/N Ratio | 68 dB |
| Sensitivity (Nominal) | -38 dB |
| Sensitivity Tolerance | 1 dB |
| Shape | Rectangular |
| Size / Dimension Length | 0.148 in |
| Size / Dimension Width | 0.118 in |
| Termination | Solder Pads |
| Type | MEMS (Silicon) |
| Voltage Range (Max) | 3.6 V |
| Voltage Range (Min) | 1.6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.71 | <4d |
| 10 | $ 1.34 | |||
| 25 | $ 1.22 | |||
| 50 | $ 1.13 | |||
| 100 | $ 1.06 | |||
| 250 | $ 0.96 | |||
| 500 | $ 0.96 | |||
| Tape & Reel (TR) | 1000 | $ 0.90 | <4d | |
| 2000 | $ 0.84 | |||
| 3000 | $ 0.81 | |||
| 5000 | $ 0.79 | |||
CAD
3D models and CAD resources for this part
Description
General part information
3SM121PZB1UA
ANALOG MIC/BOTTOM PORT/SEN -38DB
Documents
Technical documentation and resources