DOUBLE LIGHT ELECTRONICS TECHNOLOGY CO.,LTD
Professional LED maker from China Over 10 years of LED production experiences Sufficent supply,entirely quality assured
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This is 5mm housing LED infrared emitting diode,its lens color is water clear.
| Part No. | Chip Material | Lens Color | Source Color |
| DL-H503IRC-4IR | GaAlAs/GaAs | Water Clear | Infrared |
Notes:
1.All dimensions are in millimeters (inches).
2.Tolerance is ±0.25mm (0.01’’) unless otherwise specified.
3.Lead spacing is measured where the leads emerge from the package.
4. Specifications are subject to change without notice.
Features:
Descriptions:
Applications:
Absolute Maximum Ratings at Ta=25℃
| Parameters | Symbol | Max. | Unit |
| Power Dissipation | PD | 150 | mW |
| Peak Forward Current (1/10 Duty Cycle, 0.1ms Pulse Width) | IFP | 1.00 | A |
| Forward Current | IF | 100 | mA |
| Reverse Voltage | VR | 5 | V |
| Operating Temperature Range | Topr | -40℃ to +80℃ | |
| Storage Temperature Range | Tstg | -40℃ to +85℃ | |
| Soldering Temperature [4mm (.157″) From Body] | Tsld | 260℃ for 5 Seconds | |
Electrical Optical Characteristics at Ta=25℃
| Parameters | Symbol | Min. | Typ. | Max. | Unit | Test Condition |
| Radiant Intensity | Ee | --- | 45 | --- | mW/sr | IF=20mA |
| Viewing Angle* | 2θ1/2 | --- | 20 | --- | Deg | (Note 1) |
| Peak Emission Wavelength | λp | --- | 940 | --- | nm | IF=20mA |
| Spectral Bandwidth | △λ | --- | 50 | --- | nm | IF=20mA |
| Forward Voltage | VF | --- | 1.20 | 1.40 | V | IF=20mA |
| Reverse Current | IR | --- | --- | 10 | µA | VR=5V |
Notes:
1. θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.