Yellow White light emitting diode led Chip material AlGaInP InGaN Square With 5mm Dome 4 Lead
Yellow White light emitting diode led Chip material AlGaInP InGaN Square With 5mm Dome 4 Lead
LED Light Emitting Diode
- Features:
- Automotive exterior lighting.
- Electronic signs and signals.
- Special lighting application.
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- Applications:
- This revolutionary package design allows the light designer to reduce the number of LEDs required and provide a more uniform and unique illuminated appearance than with other LED solutions.
- The low profile package can be easily coupled with reflectors or lenses to efficiently distribute light and provide the desired light appearance.
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- Descriptions:
- Fewer LEDs required.
- Low profile.
- Lowers lighting system cost.
- Super flux output.
- Viewing angle=70°.
- The product itself will remain within RoHS compliant Version.
| Part No. | Chip Material | Lens Color | Source Color |
| DL-U50-2UYW45 | AlGaInP | Water Clear | Super Yellow |
- Reliability Test
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Classification Test Item Reference Standard Test Conditions Result Endurance Test
Operation Life MIL-STD-750:1026
MIL-STD-883:1005
JIS-C-7021 :B-1
Connect with a power If=20mA
Ta=Under room temperature
Test time=1,000hrs
0/20
High Temperature
High Humidity
Storage
MIL-STD-202:103B
JIS-C-7021 :B-11
Ta=+65℃±5℃
RH=90%-95%
Test time=240hrs
0/20
High Temperature
Storage
MIL-STD-883:1008
JIS-C-7021 :B-10
High Ta=85℃±5℃
Test time=1,000hrs 0/20
0/20
Low Temperature
Storage
JIS-C-7021 :B-12
Low Ta=-35℃±5℃
Test time=1,000hrs
0/20
Environmental Test
Temperature Cycling MIL-STD-202:107D
MIL-STD-750:1051
MIL-STD-883:1010
JIS-C-7021 :A-4
-35℃ ~ +25℃ ~ +85℃ ~ +25℃
60min 20min 60min 20min
Test Time=5cycle
0/20
Thermal Shock MIL-STD-202:107D
MIL-STD-750:1051
MIL-STD-883:1011
35℃±5℃ ~+85℃±5℃
20min 20min
Test Time=10cycle
0/20
Solder Resistance MIL-STD-202:201A
MIL-STD-750:2031
JIS-C-7021 :A-1
Preheating:
140℃-160℃, within 2 minutes.
Operation heating: 235℃ (Max.), within 10seconds (Max.)
0/20
- Judgment criteria of failure for the reliability
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Measuring items Symbol Measuring conditions Judgment criteria for failure Forward voltage VF (V) IF=20mA Over Ux1.2 Reverse current IR(uA) VR=5V Over Ux2 Luminous intensity Iv (mcd) IF=20mA Below SX0.5 - Absolute Maximum Ratings at Ta=25℃
| Parameters | Symbol | Max. | Unit | |
| Power Dissipation | Yellow | PD | 45 | mW |
| White | 70 | |||
|
Peak Forward Current (1/10 Duty Cycle, 0.1ms Pulse Width) |
IFP | 160 | mA | |
| Chip Forward Current | IF | 30 | 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 | Emitting Color | Min. | Typ. | Max. | Unit | Test Condition |
| Luminous Intensity | IV | Yellow | 1000 | 1500 | --- | mcd | IF=20mA |
| White | 2000 | 2500 | --- | ||||
| Viewing Angle | 2θ1/2 | Yellow | --- | 45 | --- | Deg | |
| White | --- | 45 | --- | ||||
| Peak Emission Wavelength | λp | Yellow | --- | 592 | --- | nm | IF=20mA |
| White | --- | 3.0/3.1 | --- | ||||
| Dominant Wavelength | λd | Yellow | --- | 588 | --- | nm | IF=20mA |
| White | --- | 3.1/3.2 | --- | ||||
| Spectral Line Half-Width | △λ | Yellow | --- | 10 | --- | nm | IF=20mA |
| White | --- | --- | --- | ||||
| Forward Voltage | VF | Yellow | 1.80 | 2.00 | 2.40 | V | IF=20mA |
| White | 2.80 | 3.30 | 3.80 | ||||
| Reverse Current | IR | Yellow | --- | --- | 10 | µA | VR=5V |
| White |
- Package Dimension:
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