|
LED Specifications
Blue, Green and White
LEDs
| |
DC
Forward Voltage
VF[V]
| DC
Reverse Current
IR[µA]
| Optical
Power Output
PO[mW]
| Chromaticity
Coordinates*
|
|
§
Electro-Optical Characteristics (Ta=25°C)
|
x |
y |
|
Color
|
Min. |
Max. |
Typ. |
Typ. |
Typ. |
Typ |
|
Blue
|
3.6 |
4.0 |
50.0 |
6 |
0.130 |
0.075 |
|
Green
|
3.5 |
4.0 |
50.0 |
4 |
0.170 |
0.700 |
|
White
|
3.6 |
4.0 |
50.0 |
(4)** |
0.310 |
0.320 |
|
Condition
|
IF=20mA |
VR=5V |
IF=20mA |
*The
CIE standard colorimetric system
**(Reference)
|
§
Typical Luminous Intensity
(Ta=25°C,IF=20mA)
| Luminous
Intensity
(cd)
| Directivity
|
|
T1-25
White, 3mm, clear
|
2.80
|
25°
|
|
T1-3/4
White, 5mm, clear
|
5.60
|
20°
|
|
T1-3/4
White, 5mm, clear
|
1.56 |
50° |
|
T1-3/4
Blue, 5mm, clear
|
3.00
|
15°
|
|
T1-3/4
Green, 5mm, clear
|
10.00
|
15°
|
| §
Absolute Maximum Ratings (Ta=25°C) |
DC Forward
Current
[mA]
| Pulse
Forward
Current*
[mA]
| DC Reverse
Voltage
[V]
| Power
Dissipation
[mW]
| Operating
Temperature
[°C]
| Storage
Temperature**
[°C]
|
| Blue |
IF=30 |
IFP=100 |
VR=5 |
PD=120 |
Topr
: -30 ~ +85 |
Tstg
: -40 ~ +100 |
| Green |
| White |
Wave Length
- White: 8000Kelvin
Wave Length - Blue: ... 470 nanometer
Wave Length - Green: ... 525 nanometer
Color Rendering Index - White: 85CRI
Pulse Width: 10ms
Duty ratio: 1/10
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