| Item No.: AB383890-3FEI81 LEDs  
                
                    
                        | Parameter | Symbol | Maximum Rating | Unit |  
                        | Power Dissipation | Pd | 3.8 | W |  
                        | Peak Forward Current (300pps, 10μs pulse)
 | IFP | 5 | A |  
                        | DC Forward Current | - | 1 | A |  
                        | Reverse Voltage Per Chip | VR | 5 | V |  
                        | Operating Temp. | Topr | –40    ~ +85 | ℃ |  
                        | Storage Temp. | Tstg | –55    ~ +100 | ℃ |  
                        | Infrared Soldering Condition | - | 260°C for 10 Seconds Max. |  
                        | Parameter | Symbol | Min. | Typ. | Max | Unit | Condition |  
                        | Forward Voltage | VF | - | 3.3 | 3.8 | V | IF=1A |  
                        | Radiant Intensity | IE | 350 | 500 | - | mW/sr |  
                        | Total Radiant Flux | Фe | - | 950 | - | mW |  
                        | Peak Emission Wavelength | λpeak | - | 810 | - | nm |  
                        | Spectral Line Half--Width | Δλ | - | 50 | - | nm |  
                        | Viewing Angle | 2θ1/2 | - | 90 | - | deg | - |  
                        | Reverse Current | IR | - | - | 10 | μA | VR=5V |  Please contact us for more detail.
 E-mail: service@all-brite-intl.com
 
 
 
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