The MiCS-4514 is a compact MOS sensor with two fully independent sensing elements on one package. The MiCS-4514 is a robust MEMS sensor for the detection of pollution from automobile exhausts.
Applications (Detectable gases):
- Carbon monoxide CO 1 – 1000ppm
- Nitrogen dioxide NO2 0.05 – 10ppm
- Ethanol C2H5OH 10 – 500ppm
- Hydrogen H2 1 – 1000ppm
- Ammonia NH3 1 – 500ppm
- Methane CH4 >1000ppm
Features:
- Smallest footprint for compact designs (5 x 7 x 1.55 mm)
- Robust MEMS sensor for harsh environments
- High-volume manufacturing for low-cost applications
- Short lead-times
| General Specification | |
| Maximum heater power dissipation | PH 88 (RED sensor)/50 (OX sensor) mW |
| Maximum sensitive layer power dissipation | Ps 8 mW |
| Voltage supply Heating current | Vsupply 4.9 – 5.1 V |
| Relative humidity range | RH 5 – 95 %RH |
| Ambient operating temperature | Tamb -30 – 85 °C |
| Storage temperature range | Tsto -40 – 120 °C |
| Storage humidity range | RHsto 5 – 95 %RH |
| Shipment Weight | 0.010 kg |
| Shipment Dimensions | 4 × 4 × 2 cm |