Model number | TGS2600-B00 | |
Sensing principle | MOS type | |
Standard package | TO-5 metal can | |
Target gases | Air contaminants (hydrogen, ethanol, etc.) | |
Typical detection range | 1 ~ 30ppm of H2 | |
Heater voltage | 5.0±0.2V AC/DC | |
Circuit voltage | 5.0±0.2V DC | Ps≤15mW |
Load resistance | variable | 0.45kΩ min. |
Heater resistance | approx 83Ω at room temp.(typical) | |
Heater current | 42±4mA | |
Heater power consumption |
210mW | VH =5.0V DC |
Sensor resistance | 10kΩ ~ 90kΩ in air | |
Sensitivity (change ratio of Rs) |
0.3~0.6 |
Rs (10ppm of H 2 )
Rs air |
Test gas conditions |
normal air
at 20±2˚C, 65±5%RH |
|
Circuit conditions |
Vc = 5.0±0.01V DC
VH = 5.0±0.05V DC |
|
Conditioning period before test |
7 day |
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