3SM121LZB1HA
Active3S (Solid State System)
ANALOG MIC/BOTTOM PORT/SEN -38DB
Deep-Dive with AI
Search across all available documentation for this part.
DocumentsDatasheet
3SM121LZB1HA
Active3S (Solid State System)
ANALOG MIC/BOTTOM PORT/SEN -38DB
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | 3SM121LZB1HA |
|---|---|
| Current - Supply | 80 µA |
| Direction | Omnidirectional |
| Frequency Range [Max] | 10 kHz |
| Frequency Range [Min] | 100 Hz |
| Height (Max) [Max] | 1.08 mm |
| Height (Max) [Max] | 0.043 in |
| Impedance | 200 Ohms |
| Output Type | Analog |
| Port Location | Bottom |
| S/N Ratio | 65 dB |
| Sensitivity | -38 dB |
| Shape | Rectangular |
| Size / Dimension [x] | 0.138 " |
| Size / Dimension [x] | 3.5 mm |
| Size / Dimension [y] | 0.104 in |
| Size / Dimension [y] | 2.65 mm |
| 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 | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.10 | |
| 5 | $ 1.06 | |||
| 10 | $ 1.00 | |||
| 50 | $ 0.82 | |||
| 100 | $ 0.69 | |||
| 250 | $ 0.67 | |||
| 500 | $ 0.57 | |||
| Digi-Reel® | 1 | $ 1.10 | ||
| 5 | $ 1.06 | |||
| 10 | $ 1.00 | |||
| 50 | $ 0.82 | |||
| 100 | $ 0.69 | |||
| 250 | $ 0.67 | |||
| 500 | $ 0.57 | |||
| Tape & Reel (TR) | 1000 | $ 0.50 | ||
| 2000 | $ 0.47 | |||
| 3000 | $ 0.46 | |||
| 5000 | $ 0.45 | |||
| 10000 | $ 0.43 | |||
Description
General part information
3SM121LZB1HA
100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) Omnidirectional (-38dB ±1dB @ 94dB SPL) Surface Mount
Documents
Technical documentation and resources