AZ DISPLAYS, INC.
AGM1216A
8.0 Backlight Characteristics
The LED chips are distibuted over the entire lighted are to provide the most uniform
lighting.
1. Electrical Ratings:
Item
Forward Voltage
Reverse Voltage
Luminance
LED color
Symbol
Vf
Vr
Lv
Condition
If=15 mA
If=15 mA
Min.
10
-
1600
White
Typ.
10.2
-
1800
Max.
5.0
-
Unit
V
V
cd/m 2
2. Internal Circuit Diagram
Ao
>l l >l l >l l
o
K
For operation above 25 C, the electical ratings must be derated. The value of the current derating is
-0.36 mA / degree C for DC drive and -0.86 mA / degree C for Pulse drive. Power dissipation is 0.75
mW / degree C.
3. Measurement Method
The luminance is the average value of 5 points. The ratio of Lv min. / Lv
max. is greater than 0.8 cd/m. The minimum ratio is 0.8. The
measurement instrument is a BM-7 Luminance Colormeter with an
aperature of 01 degree.
O1 O2
O5
O3 O4
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