WD-C1602Q-6YLYC View Datasheet(PDF) - Unspecified
Part Name
Description
MFG CO.
'WD-C1602Q-6YLYC' PDF : 24 Pages View PDF
3.3 Back-light Specification
The LED chips are distributed over the whole light area of the illumination units, which gives
the most uniform light.
1.Data About LED Backlight :
PARAMETER
SYMBOL MIN TYP MAX UNIT TEST
NOTE
CONDITION
Supply Current
I
- 390 440 mA V = 4.2 V
-
Forward Voltage
Reverse Voltage
Luminous Intensity
VF
- 4.2 4.6 V
-
-
VR
-
-
10 V
-
-
IV
60 -
- Cd/m2 V = 4.2 V
1,2
Luminous Intensity Uniformity -
-
-
50 % V = 4.2 V
3
LED Peak Emission
Wavelength
λP
- 572 - nm V = 4.2 V
-
Life Time
-
- 50000 - Hrs V ≦ 4.6 V
-
Color
Yellow - Green
NOTE：
1.Average Luminous Intensity Of P1 – P9
2.Luminous Intensity Uniformity = (MAX-MIN) / MAX*100%
2. MEASURED METHOD：(X*Y: Light Area)
(Effective spatial Distribution)
Hole Diameter φ3mm;1 to 9 per Position Measured Luminous Intensity
WD-C1602Q-6YLYc
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