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LMD6711-2BSE-XX Datasheet, PDF (6/8 Pages) LIGITEK electronics co., ltd. – DOT MATRIX LED DISPLAY(1.2Inch) | |||
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PART NO. LMD6711/2BSE-XX
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 5/7
Test Condition For Each Parameter
Parameter
Symbol
Unit
Forward Voltage Per Chip
Vf
volt
Luminous Intensity Per Chip
Peak Wavelength
Iv
mcd
λp
nm
Spectral Line Half-Width
â³Î»
nm
Reverse Current Any Chip
Ir
μA
Luminous Intensity Matching Ratio
IV-M
Test Condition
If=20mA
If=10mA
If=20mA
If=20mA
Vr=5V
å¨å
·è¦æ ¼
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(1)è¡¨ç¤ºç´ å
(2)表示è²
(3)è¼åº¦
(4)壽å½
(5)å
亮度
----LED
----æ©ç´
è²
----250cd (å¨åç
§åº¦ 0 Lux æ)
----è¼åº¦åæ¸æ 50.000 Hr
----ç¡è¦å® (1dot å
§å
亮平å)
2. 表示å¨è¦æ ¼
(1)è¼åº¦
(2)å
亮度
----表示å¨å
§ååä¸ LOTå
§ä¹è¡¨ç¤ºå¨,è¼åº¦ç¡è¦å®.
( é°æ¥DOTä¹è¼åº¦å·® 50% 以ä¸)
----ç¡è¦å®
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