YJJ 600.451 EMIRS200_AT01T_BR090 Compact Black Body Light Source With Reflector

Product Description:

YJJ 600.451 EMIRS200_AT01T_BR090 Compact Black Body Light Source With Reflector

Features:

600.451 EMIRS200_AT01T_BR090, MEMS blackbody infrared radiation source (NDIR infrared source, often paired with infrared gas sensor module), TO39 package, built-in BR090 reflective cup, with ventilation holes

Core optical and electrical parameters
- Chip: EMIRS200 MEMS blackbody infrared source
- Part number: 600.451, full model name: EMIRS200_AT01T_BR090
- Spectral emission band: **2 ~ 17 μm mid-infrared broadband**
- Recommended operating power: **450 mW**
- Recommended voltage: 5.2V, typical current 86mA
- Cold-state resistance: 35~55Ω (typical 45Ω)
- Hot-state resistance: 54~89Ω (typical 72Ω)
- Modulation frequency range: 5 ~ 50 Hz (no mechanical chopping required, electrical modulation)
- Modulation rate: 10Hz can reach 80%
- Emissivity: 0.85
- Rise time constant: 22 ms; fall time constant: 11 ms
- MTTF lifespan: >100,000 hours (recommended 450mW pulse operation)

Environmental and mechanical specifications
- Package: TO-39 metal package, **BR090 integrated reflective cup, ventilation structure**
- Operating temperature range: **-40℃ ~ +85℃**
- Storage temperature: -40℃ ~ +125℃
- Shock and vibration resistance: meets IEC 60721-4-7 Class7M3
- Features: MEMS blackbody, high electro-optical conversion efficiency, electrical modulation, long lifespan, reflective cup focusing, compatible with NDIR gas detection optical path

Typical application scenarios (NDIR infrared gas detection)
Infrared gas detection modules for CO₂, CO, CH₄, N₂O, SO₂, etc.; smoke analyzer, greenhouse gas monitoring, medical respiratory gas detection, industrial gas analyzer, indoor air quality monitoring, refrigerant detection instrument

Specifications: