ams OSRAM SFH 4737 IR Broadband Emitter

ams OSRAM SFH 4737 IR Broadband Emitter is precisely designed to support the Near-Infrared (NIR) spectroscopy. This IR emitter offers a 650nm to 1050nm spectral range of emission to match the sensitivity of low-cost Si-based detectors. The SFH 4737 IR broadband LED features high-intensity, increased wavelength, smaller emission angle, smooth spectrum, high-efficiency, fast modulation capability, and long lifetime. This device is ideally used in IR spectroscopy like mobile spectroscopy, hyperspectral imaging, bill validation, identifying counterfeit pills, and agriculture.

Features

OSLON^® P1616 platform
650nm to 1050nm spectral range of emission
130° wide viewing angle
74mW of total radiant flux
High-intensity
Smooth spectrum and fast modulation capability
High-efficiency
Long lifetime

Corrosion robustness class-3B
Diffuse silicone package
2kV ESD withstand voltage
500mA forward current
-40°C to 85°C operating temperature range
1.6 x 1.6 x 0.9mm³ dimensions

Applications

IR spectroscopy
Mobile spectroscopy
Hyperspectral imaging:
- Food industry in monitoring food quality
Bill validation:
- Find out currency and amount
- Counterfeit check

Identify counterfeit pills:
- Check if pills contain a labeled substance
- Identify substance in pills
Agriculture:
- Define optimal time for harvesting
- Monitor product quality