Super Bright Red Light Dip Light Emitting Diode Led 5mm Round Lamp High Efficiency
5mm Round Lamp LED Super Bright Red Light Dip Led Red Diffused LED Indicator light without Flange
Know more details,please downlaod specifications:
| Part No. | Chip Material | Lens Color | Source Color |
| DL-503RDA-1R30 |
GaAlAs |
Red Diffused |
Super Red |
Notes:
- All dimensions are in millimeters (inches).
- Tolerance is ± 0.25 mm (.010″) unless otherwise noted.
- Protruded resin under flange is 1.00 mm (.04″) max
- Specifications are subject to change without notice.
- Package Dimension:
- Features:
- Popular T-1 3/4 diameter package.
- High efficiency.
- Selected minimum intensities.
- Available on tape and reel.
- Reliable and robust.
- The product itself will remain within RoHS compliant Version.
- Descriptions:
- The series is specially designed for applications requiring higher brightness.
- The LED lamps are available with different colors, intensities.
- Applications:
- TV set.
- Monitor.
- Telephone.
- Computer.
- Circuit board.
- Status indicators.
- Commercial use.
- Advertising Signs.
- Back lighting.
- Electrical Optical Characteristics at Ta=25℃
| Parameters | Symbol | Min. | Typ. | Max. | Unit | Test Condition |
| Luminous Intensity | IV | 150 | 230 | --- | mcd | IF=20mA |
| Viewing Angle | 2θ1/2 | --- |
30 |
--- | Deg | IF=20mA (Note 2) |
|
Peak Emission Wavelength |
λp |
--- | 658 | --- | nm | IF=20mA |
|
Dominant Wavelength |
λd |
--- | 640 | --- | nm | |
|
Spectrum Radiation Bandwidth |
Δλ |
--- | 45 | --- | nm | IF=20mA |
| Forward Voltage | VF | 1.80 | 2.20 | 2.80 | V | IF=20mA |
| Reverse Current | IR | --- | --- | 10 | µA | VR=5V |
Notes:
- Luminous Intensity Measurement allowance is ± 10%.
- θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
- Typical Electrical / Optical Characteristics Curves
- Please read the following notes before using the product:
1.Over-current-proof
Customer must apply resistors for protection, otherwise slight voltage shift will cause big current change (Burn out will happen).
2.Storage
1.1 Do not open moisture proof bag before the products are ready to use.
1.2 Before opening the package, the LEDs should be kept at 30℃ or less and 90%RH or less.
1.3 The LEDs should be used within a year.
1.4 After opening the package, the LEDs should be kept at 30℃ or less and 70%RH or less.
1.5 The LEDs should be used within 168 hours (7 days) after opening the package.
3.Soldering Iron
Each terminal is to go to the tip of soldering iron temperature less than 260℃ for 5 seconds within once in less than the soldering iron capacity 25W. Leave two seconds and more intervals, and do soldering of each terminal. Be careful because the damage of the product is often started at the time of the hand solder.
4.Repairing
Repair should not be done after the LEDs have been soldered. When repairing is unavoidable, a double-head soldering iron should be used. It should be confirmed beforehand whether the characteristics of the LEDs will or will not be damaged by repairing.
5.Caution in ESD
Static Electricity and surge damages the LED. It is recommended to use a wrist band or anti-electrostatic glove when handling the LED. All devices equipment and machinery must be properly grounded.
- Company introduction:
HongKong Double Light Electronics was founded in 2005 as a professional LED manufacturer located in Shenzhen, China. We mainly produce a wide range of products with automatic production lines, which include THT LEDs, chip LEDs, LED displays, infrared LEDs, dot matrix, LCD backlights and LED lighting fixtures.
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