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“红外火焰探测器 LHI807TCG3”参数说明
| 是否有现货： | 是 | 用途： | 气体检测 |
| 应用领域： | 专用设备 | 类型： | 红外探头感应器 |
| 型号： | LHI807TCG3 |
“红外火焰探测器 LHI807TCG3”详细介绍
【产品特点】：
Electrical Configuration:
One sensing and one compensating element are connected to built-in FET in source follower
circuit, connections "Drain-Source-Ground". It is recommended to use a load resistor of 47kW.
Electrical data:
Unless specified differently, all data refer to 25°C and VDD= 11 V:
Responsivity: min.: 2,2 kV/W typ.: 3,5 kV/W
Responsivity is measured within spectral range 7 - 14 μm as per fig. 3 at 1Hz.
Temperature coefficient of responsivity typ.: -0.1 %/K.
Noise: max.: 50 μVpp typ.: 15 μVpp
After a 10 minute settling time, noise is monitored for the duration of 1500 sec. at a
temperature of 25°C, shut from infrared energy, electrical bandwidth of 0.4 to 10Hz.
Operating voltage: VDD= 2-12 V
Source voltage: VS= 0.2-1.5 V
Drain-source voltage: VDS= min 0.5 V
Application Centre wave length (μm) Half power bandwidth (μm)
CO; CO2 4.48 ± 0.07 0.62 ± 0.06
Electrical Configuration:
One sensing and one compensating element are connected to built-in FET in source follower
circuit, connections "Drain-Source-Ground". It is recommended to use a load resistor of 47kW.
Electrical data:
Unless specified differently, all data refer to 25°C and VDD= 11 V:
Responsivity: min.: 2,2 kV/W typ.: 3,5 kV/W
Responsivity is measured within spectral range 7 - 14 μm as per fig. 3 at 1Hz.
Temperature coefficient of responsivity typ.: -0.1 %/K.
Noise: max.: 50 μVpp typ.: 15 μVpp
After a 10 minute settling time, noise is monitored for the duration of 1500 sec. at a
temperature of 25°C, shut from infrared energy, electrical bandwidth of 0.4 to 10Hz.
Operating voltage: VDD= 2-12 V
Source voltage: VS= 0.2-1.5 V
Drain-source voltage: VDS= min 0.5 V
Application Centre wave length (μm) Half power bandwidth (μm)
CO; CO2 4.48 ± 0.07 0.62 ± 0.06
