T-51511D150-FW-A-AC Ver la hoja de datos (PDF) - Optrex Corporation
Número de pieza
componentes Descripción
Fabricante
T-51511D150-FW-A-AC Datasheet PDF : 19 Pages
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VCC-dip conditions:
1) When VCCMIN ≥ 3.6 V, td ≤ 10 ms
2) When VCCMIN < 3.6 V
VCC-dip conditions should also follow the power and signals sequence.
VCC
td
*2) Typical current condition:
256- gray- bar-pattern
768 line mode
VCC = 5.0 V, fH = 48.4 kHz, fV = 60 Hz, fCLK = 32.5 MHz
(2) Backlight
ITEM
SYMBOL MIN.
TYP. MAX. UNIT
Ta = 25°C
Remarks
Lamp Voltage
VL
--
570
--
Vrms
IL = 6.5 mArms
Lamp Current
IL
3.5
6.5
8.0 mArms
*1)
Lamp Frequency
FL
40
--
70
kHz
*2)
1400
--
Starting Lamp Voltage
VS
1200
--
--
Vrms
--
Vrms
Ta = 0°C
Ta = 25°C
Lamp Life Time
LT
--
50000
--
h
*3), IL = 6.5 mArms,
Continuous Operation
*1) Lamp Current measurement method (The current meter is inserted in low voltage line.)
LCD
Module
CTL
A
CTL
A
CTH
CTH
CTL
A
CTL
A
CTH
CTH
Inverter
Power
Supply
*2) 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.
*3) Lamp life time is defined as the time either when the brightness becomes 50% of the initial value,
or when the starting lamp voltage does not meet the value specified in this table.
T-51511D150-FW-A-AC (AC) No. 2002-0229
OPTREX CORPORATION
Page 4/33
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