1580nm 14-PIN Butterfly Laser For H2S Sensing 909C-5820D-14FA
Coaxial PD Photodiode Devices
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating Temperature Range Tc [Absolute Maximum Ratings; Tc=25℃; Continuous] | min:-20 ºC；max:+70 ºC |
| Storage Temperature Range T_STG [Absolute Maximum Ratings; Tc=25℃; Continuous] | min:-40 ºC；max:+85 ºC |
| Laser Reverse Voltage, DC [Absolute Maximum Ratings; Tc=25℃] | max:2.0 V |
| Laser Forward DC Current [Absolute Maximum Ratings; Tc=25℃] | max:100 mA |
| TEC voltage V_TEC [Absolute Maximum Ratings; Tc=25℃] | max:2.6 V |
| TEC Current I_TEC [Absolute Maximum Ratings; Tc=25℃] | max:1.5 A |
| Lead solder Temperature [Absolute Maximum Ratings; Tc=25℃] | max:260 ℃ |
| Lead Soldering Time [Absolute Maximum Ratings; Tc=25℃] | max:10 s |
| Optical Output Power P_O [Transmitter Optical and Electrical Characteristics; Tc=25℃; CW] | min:20 mW |
| Threshold Current I_TH [Transmitter Optical and Electrical Characteristics; Tc=25℃; T=25 °C] | typical:8 mA；max:15 mA |
| Operating Voltage V_OP [Transmitter Optical and Electrical Characteristics; Tc=25℃] | typical:1.1 V；max:2.0 V |
| Operating Current I_OP [Transmitter Optical and Electrical Characteristics; Tc=25℃; CW, T=25 °C] | max:100 mA |
| Center Wavelength λc [Transmitter Optical and Electrical Characteristics; Tc=25℃; CW, T=25 °C] | min:1578 nm；typical:1580 nm；max:1582 nm |
| Sidemode Suppression Ratio SMSR [Transmitter Optical and Electrical Characteristics; Tc=25℃] | min:35 dB；typical:40 dB |
| Optical Isolation ISO [Transmitter Optical and Electrical Characteristics; Tc=25℃] | min:30 dB |
| Spectral Width (-20 dB) Δλ [Transmitter Optical and Electrical Characteristics; Tc=25℃] | typical:0.1 nm；max:1.0 nm |
| Wavelength temperature coefficient △λ/△T [Transmitter Optical and Electrical Characteristics; Tc=25℃] | typical:0.08 nm/°C；max:0.12 nm/°C |
| Monitor Current Imon [Transmitter Optical and Electrical Characteristics; Tc=25℃; V_R=5 V] | min:50 μA；max:1500 μA |
| MPD Dark Current I_D [Transmitter Optical and Electrical Characteristics; Tc=25℃; VR=5 V] | max:50 |
| Thermistor Resistance R_TH [Transmitter Optical and Electrical Characteristics; Tc=25℃; T=25 °C] | min:9.5 KΩ；typical:10.0 KΩ；max:10.5 KΩ |
| Thermistor B-Value β [Transmitter Optical and Electrical Characteristics; Tc=25℃; 25℃/85℃] | typical:3950 K |
Applications
Key Features
Datasheet
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Supplier Information
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