|
PARAMETER |
SYMBOL |
DEVICES(ULTRA-BRIGHT RED) |
UNIT |
TEST CONDIONS |
|
|
TYP |
MAX |
||||
|
Peak Emission Wavelengrth |
λp |
640 |
|
nm |
IF=10mA |
|
Inetnsity |
IV |
8 |
|
mcd |
IF=10mA |
|
Forward Voltage |
VF |
1.8 |
|
V |
IF=10mA |
|
Reverse Current |
IR |
|
50 |
μA |
VR=5V |
|
Segment To Segment(Dot ToDot) Luminonous Intensity Ratio |
IV-M |
1.5:1 |
|
|
IF=20 |
2. Absolute Maximun Ratings(Ta=25℃)
|
PARAMETER |
SYMBOL |
DEVICES（ULTRA-BRIGHTRED ) |
UNIT |
|
Power Dissipation Per Dice |
pad |
100 |
mw |
|
Derating Linear From 25℃ Per Dice |
|
0.5 |
mA/℃ |
|
Continuous Forward Current Per Dice |
laf |
30 |
mA |
|
Peak Forward Ourrent Per Dice（Duty Cycle 1/10,10KHz) |
lpf |
200 |
mA |
|
Reverse Voltage Per Dice |
Vr |
5 |
v |
|
Operating Temperature |
Topr |
-20℃~+75℃ |
|
|
Storage Temperature |
Tstg |
-20℃~+85℃ |
|
|
Solder Temperature |
|
1.6Inch Below Seating Place for 5 seconds at230℃ |
|
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