T-Tec.China (HK) Co., Limited
T-Tec.China (HK) Co., Limited
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1.0" white color black face 5x7 LED dot matrix display , comon anode or cathode
█ Features :
● Industrial standard size.
● Low power consumption.
● Categorized for luminous intensity.
● Pb free
● The product itself will remain within RoHS compliant version
█ Applications :
● Audio equipment
● Instrument panels
● Digital read out display
●indoor display
Absolute Maximum Ratings(TA=25℃)
Items |
Minimum value |
Maximum value |
Unit |
|
DC forward current IF/Seg |
|
20 |
mA |
|
Reverse voltage VR/Seg |
|
5 |
V |
|
Operating temperature TOPR |
-25 |
+85 |
℃ |
|
Storage temperature TSTG |
-25 |
+85 |
℃ |
|
Peak pulse current IFM/Seg |
|
60 |
mA |
Note:Condition for IFP is pulse of 1/10 duty cycle and 0.1msec width, electrostatic protective use,
Soldering within 2-3 seconds in dry and well-ventilated area
Initial Electrical/Optical Characteristics (Ta=25℃)
|
Item |
Symbol |
condition |
Min |
Type |
Max |
Unit |
|
|
forward Voltage Per segment |
VF |
I=20mA |
3.0 |
|
3.5 |
V |
|
|
forward Voltage Per decimal point |
|||||||
|
reverse Current |
IR |
V=5V |
---- |
---- |
100 |
μA |
|
|
Chromaticity coordinates* |
λ |
x |
I=20mA |
0.26 |
|
0.29 |
|
|
y |
0.27 |
|
0.32 |
||||
|
Spectrum Radiation Bandwidth |
Δλ |
I=20mA |
---- |
30 |
---- |
Nm |
|
|
Luminous Intensity Per segment |
IV |
I=20mA |
70 |
---- |
100 |
mcd |
|
|
Luminous Intensity Per decimal point |
|||||||
|
50%Power Angle |
2θ1/2 |
I=20mA |
---- |
120 |
---- |
deg |
|