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Brand Name : Double Light
Model Number : DL-R18SIRC-1SIR
Certification : ISO9001:2008,ROHS
Place of Origin : China (mainland)
MOQ : 10,000pcs
Payment Terms : Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability : 15,000,000pcs per Day
Delivery Time : 5-7 working days after received your payment
Packaging Details : Dimensions per Unit:0.28 × 0.2 × 0.13 Meters • Weight per Unit:3.5 Kilograms • Units per Export Carton:40000 • Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters • Export Carton Weight:14.2 Kilograms
Product Name : Infrared LEDs
Diameter : LED Infrared Chip
Emitted Color : Infrared LED
Peak Emission Wavelength : 850nm
Chip Material : GaAlAs
Lens Type : Water Clear
Forward Voltage @20ma : 1.1-1.4V
Viewing Angle : 10 Deg
1.80mm Round Subminiature Axial ir led chip Emission Wavelength 850nm
Subminiature Axial Infrared Emitting Diode
Absolute Maximum Ratings at Ta=25℃
| Parameters | Symbol | Max. | Unit |
| Power Dissipation | PD | 100 | mW |
| Peak Forward Current (1/10 Duty Cycle, 0.1ms Pulse Width) | IFP | 1.00 | A |
| Continuous Forward Current | IF | 50 | mA |
| Reverse Voltage | VR | 5 | V |
| Operating Temperature Range | Topr | -40℃ to +80℃ | |
| Storage Temperature Range | Tstg | -40℃ to +85℃ | |
| Soldering Temperature | Tsld | 260℃ for 5 Seconds | |
Electrical Optical Characteristics at Ta=25℃
| Parameters | Symbol | Min. | Typ. | Max. | Unit | Test Condition |
| Radiant Intensity (Note 1) * | Ee | --- | 2.70 | --- | mW/sr | IF=20mA |
| Viewing Angle (Note 2) * | 2θ1/2 | --- | 25 | --- | Deg | IF=20mA |
| Peak Emission Wavelength | λp | --- | 850 | --- | nm | IF=20mA |
| Spectral Bandwidth | △λ | --- | 45 | --- | nm | IF=20mA |
| Forward Voltage | VF | --- | 1.40 | 1.90 | V | IF=20mA |
| Reverse Current | IR | --- | --- | 10 | µA | VR=5V |
Notes:
1. Luminous Radiant is measured with a light sensor and filter combination that approximates the CIE eye-response curve.
2. θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
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1.80mm Round Subminiature Axial ir led chip Emission Wavelength 850nm Images |