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參數(shù)資料
| 型號： | DM2023 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 20 Characters × 2 Lines Liquid Crystal Dot Matrix Display Module(20字符× 2線LCD點陣顯示模塊) |
| 中文描述： | 20字符× 2行點陣液晶顯示模塊（20字符× 2線液晶點陣顯示模塊） |
| 文件頁數(shù)： | 5/11頁 |
| 文件大?。?/td> | 352K |
| 代理商： | DM2023 |
G
LED Backlight Characteristics
(Note: Measured at the LED backlight element.)
Absolute Maximum Ratings
Electro-Optical Characteristics
at Ta = 25°C
LED Backlight Wiring Diagram
Characteristics Figure (representative sample) Note: L3 type
Note: The maximum brightness values are reference values.
No. 4433-5/11
DM2023
Parameter
Symbol
Conditions
Ratings
Unit
Forward current
I
F
V
R
P
D
Topr
Ta = 25°C
675
mA
Reverse breakdown voltage
Ta = 25°C
6
V
Power dissipation
Ta = 25°C
3600
mW
Operating temperature range
–20 to +60
°C
Luminescence wavelength
(peak)
Forward voltage
Condition
Condition
Brightness
Condition
Parameter
V
F
I
F
—
λ
P
typ
I
F
—
L
I
F
—
Type
Color
typ
max
min
typ
max
L3
Ultra-green
4.2 V
5.6 V
270 mA
567 nm
270 mA
—
75 cd/m
2
—
270 mA
L7
Pure green
4.0 V
5.6 V
270 mA
558 nm
270 mA
12 cd/m
2
30 cd/m
2
80 cd/m
2
270 mA
Cathode (–)
Anode (+)
Consists of 27 units of 2 chips in series,
for a total of 54 chips.
I
CC
– Ta
A
C
–
Ambient temperature, Ta – °C
Relative brightness, I
f
R
Forward current, I
f
– mA
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DM2023-0AL1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| DM2023-0AL3 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:20 characters x 2 line Liquid Crystal Dot Matrix Display Module |
| DM2023-0AL7 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:20 characters x 2 line Liquid Crystal Dot Matrix Display Module |
| DM2023-0BL1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| DM2023-0BL3 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:20 characters x 2 line Liquid Crystal Dot Matrix Display Module |
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