CLAA154WB05AN CHUNGHWA PICTURE TUBES, CLAA154WB05AN Datasheet - Page 9

• Manufacturer Part Number: CLAA154WB05AN
• Description: Display Module
• Manufacturer: CHUNGHWA PICTURE TUBES

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(B) BACK LIGHT
(b) LAMP LIFE – TIME
*1)Measure method：galvanometer connect to low voltage
LAMP LIFE-TIME (LT) Min. 15,000
(a.) ELECTRICAL CHARACTERISTICS
*2)Frequency in this range can make the characterisitics of electric and optics maintain in +/- 10% except
*3) Definition of the lamp life time：
Turn-on and turn-off
Lamp Voltage(IL=6.0mA)
*4) For keeping good lighting situation ,when design the inverter,it must be considered that the voltage
*5) WL=IL x VL。(IL=6mA，Ta=25℃)
Lamp Initial Voltage
hue.
Lamp frequency of inverter may produce interference with horizontal synchronous frequency,and this
may cause horizontal beat on the display. Therefore, please adjust lamp frequency, and keep inverter as
far from module as possible or use electronic shielding between inverter and module to avoid the
interference.
Under optimum operate frequency range (50~80 KHz), will not effect panel life-time and relability .
a. Luminance (L) under 50% of specification starting lamp voltage
b. Starting Lamp Voltage: over130% of the initial value. Ta=25℃
Inverter Frequency
large than starting lamp voltage.
Operation
Lamp Current
ITEM
Module
ITEM
LCD
IL at 2.0 mA IL at 6.0 mA IL at 6.5 mA
--
SYMBOL
VL
VS
IL
FI
-
Min.100,000
9/ 23
+
Min. 15,000
MIN
1460
1730
657
50
3
A
Min.10,000
TYP
700
6.0
CHUNGHWA PICTURES TUBES, LTD.,
--
--
--
--
CLAA154WB05A N
Inverter
MAX
803
6.5
60
times
單位
hr
mArms
Continuous Operation *4)
UNIT
Continuous Operation*3)
Vrms
Vrms
Vrms
kHz
Power
Supply
www.yslcd.com.tw
備註
Ta=25℃
REMARK
IL=6.0mA
Ta=25℃
Ta=0℃
*1)
*2)
Datasheet pdf - http://www.DataSheet4U.net/