Deep-Dive with AI
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Deep-Dive with AI
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Technical Specifications
Parameters and characteristics for this part
| Specification | 3SM121MZB1UA |
|---|---|
| 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 | 66 dB |
| Sensitivity (Nominal) | -38 dB |
| Sensitivity Tolerance | 1 dB |
| Shape | Rectangular |
| Size / Dimension Length | 0.148 in |
| Size / Dimension Width | 0.118 in |
| Termination | Surface Mount |
| Type | MEMS (Silicon) |
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 | $ 1.91 | 1m+ |
| 5 | $ 1.82 | |||
| 10 | $ 1.73 | |||
| 50 | $ 1.39 | |||
| 100 | $ 1.18 | |||
| 250 | $ 1.15 | |||
| 500 | $ 0.97 | |||
| Digi-Reel® | 1 | $ 1.91 | 1m+ | |
| 5 | $ 1.82 | |||
| 10 | $ 1.73 | |||
| 50 | $ 1.39 | |||
| 100 | $ 1.18 | |||
| 250 | $ 1.15 | |||
| 500 | $ 0.97 | |||
| N/A | 942 | $ 1.16 | 1m+ | |
| Tape & Reel (TR) | 1000 | $ 0.86 | 1m+ | |
| 2000 | $ 0.82 | |||
| 3000 | $ 0.79 | |||
| 5000 | $ 0.76 | |||
CAD
3D models and CAD resources for this part
Description
General part information
3SM121MZB1UA
100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) Omnidirectional (-38dB ±1dB @ 94dB SPL) Surface Mount
Documents
Technical documentation and resources