3mm round pure blue Indicator LED with water clear diffused LED diode components
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Model No.: | DL-304BCA-1B20 |
|---|
Product Description
3mm round pure blue Indicator LED with water clear diffused LED diode components
- Features:
- Popular T-1 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:
- Status indicators.
- Commercial use.
- Advertising Signs.
- Back lighting.
| Part No. | Chip Material | Lens Color | Source Color |
| DL-304BCA-1B20 | GaAlAs | B | Blue |
- Package Dimension:
Notes:
- All dimensions are in millimeters (inches).
- Tolerance is ± 0.25 mm (.010″) unless otherwise noted.
- Protruded resin under flange is 1.00 mm (.039″) max.
- Specifications are subject to change without notice.
- 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 | 100 | mA |
| Forward Current | IF | 25 | mA |
| Reverse Voltage | VR | 5 | V |
| Operating Temperature Range | Topr | -40 to +85 | |
| Storage Temperature Range | Tstg | -40 to +100 | |
|
Lead 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 |
| Luminous Intensity * | IV | 3000 | 4200 | --- | mcd | IF=20mA (Note 1) |
| Viewing Angle * | 2θ1/2 | --- | 20 | --- | Deg | IF=20mA (Note 2) |
| Peak Emission Wavelength | λp | --- | 468 | --- | nm | IF=20mA |
| Dominant Wavelength | λd | --- | 470 | --- | nm | IF=20mA (Note 3) |
| Spectral Line Half-Width | λ | --- | 25 | --- | nm | IF=20mA |
| Forward Voltage | VF | 3.00 | 3.30 | 4.00 | 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.
- The dominant wavelength (λd) is derived from the CIE chromaticity diagram and represents
- the single wavelength which defines the color of the device.
- Typical Electrical / Optical Characteristics Curves
-
(25 Ambient Temperature Unless Otherwise Noted)
- Reliability Test Items And Conditions:
-
The reliability of products shall be satisfied with items listed below:
Confidence level: 90%. LTPD: 10%.
1) Test Items and Results:
Test Item Standard Test Method Test Conditions Note Number of Damaged Resistance to Soldering Heat JEITA ED-4701
300 302
Tsld=260±5, 10sec 3mm from the base of the epoxy bulb 1 time 0/100 Solder ability JEITA ED-4701
300 303
Tsld=235±5, 5sec(using flux) 1time
over 95%
0/100 Thermal Shock JEITA ED-4701
300 307
0~100 15sec, 15sec 100 cycles 0/100 Temperature Cycle JEITA ED-4701
100 105
-40~25~100~25 30min,5min,30min,5min 100 cycles 0/100 Moisture Resistance Cycle JEITA ED-4701
200 203
25~65~-10 90%RH 24hrs/1cycle 10 cycles 0/100 High Temperature Storage JEITA ED-4701
200 201
Ta=100 Post Buying Request