The LOR-450VWU is a light emitting diode, which mounted high power RED chip in clear package.
1. Features
1-1. High Power LEDs
1-2. Oval type
1-3. Viewing Angle : 100¢ª / 50¢ª
1-4. High reliability and long term stability
2. Applications
2-1. Full color Display
2-2. Message Board
2-3. Variable Message Signs
2-4. Indicator
3. Absolute Maximum Ratings (Ta=25¡É)
| Item |
Symbol |
Rating |
Unit |
| Reverse Voltage |
VR |
5 |
V |
| Forward Current |
IF |
50 |
§Ì |
| Pulse Forward Current |
IFP |
100 |
§Ì |
| Power Dissipation |
PD |
120 |
§Ñ |
| LED Junction Temperature |
Tj |
100 |
¡É |
| Operating Temperature |
Topr |
-30 ~ +90 |
¡É |
| Storage Temperature |
Tstg |
-30 ~ + 100 |
¡É |
| Soldering Temperature |
Tsol |
260 (within 3sec) |
¡É |
4. Electro-Optical Characteristics (Ta=25¡É)
| Item |
Symbol |
Condition |
Min |
Typ |
Max |
Unit |
| Forward Voltage |
VF |
IF=20§Ì |
|
2.00 |
2.30 |
V |
| Reverse Current |
IR |
VR=5V |
|
|
10 |
§Ë |
| Luminous Intensity |
IV |
IF=20§Ì |
250 |
400 |
|
mcd |
| Wavelength |
¥ëd |
IF=20§Ì |
|
621 |
|
§¬ |
| Capacitance |
Ct |
f=1MHz |
|
40 |
|
pF |
| Viewing Angle |
¥è1/2 |
IF=20§Ì |
|
50/25 |
|
deg. |
Show Figure
Characteristic Graph