Epson SED 1520 Series Especificações descarregar pdf (Página 16)

SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY MODULE

MODEL NO: 12232-10

PACIFIC DISPLAY DEVICES 04.25.2012 16

4. RELIABILITY

Environmental Test

Test Item

Content of Test

Test Condition

Applicable

Standard

High temperature

storage

Endurance test applying the high storage

temperature for a long time.

60 °C

200 hrs

------

Low temperature

storage

Endurance test applying the low storage

temperature for a long time.

-10 °C

200 hrs

------

High temperature

operation

Endurance test applying the electric stress

(Voltage & Current) and the thermal stress to

the element for a long time.

50 °C

200 hrs

------

Low temperature

operation

Endurance test applying the electric stress

under low temperature for a long time.

0 °C

200 hrs

------

High temperature /

Humidity storage

Endurance test applying the high temperature

and high humidity storage for a long time.

60 °C , 90 %RH

96 hrs

MIL-202E-103B

JIS-C5023

High temperature /

Humidity operation

Endurance test applying the electric stress

(Voltage & Current) and temperature / humidity

stress to the element for a long time.

40 °C , 90 %RH

96 hrs

MIL-202E-103B

JIS-C5023

Temperature cycle

Endurance test applying the low and high

temperature cycle.

-10°C / 60°C

10 cycles

------

Mechanical Test

Vibration test

Endurance test applying the vibration during

transportation and using.

10∼22Hz → 1.5mmp-p

22∼500Hz → 1.5G

Total 0.5hrs

MIL-202E-201A

JIS-C5025

JIS-C7022-A-10

Shock test

Constructional and mechanical endurance test

applying the shock during transportation.

50G Half sign

wave 1l msedc

3 times of each direction

MIL-202E-213B

Atmospheric

pressure test

Endurance test applying the atmospheric

pressure during transportation by air.

115 mbar

40 hrs

MIL-202E-105C

Others

Static electricity test

Endurance test applying the electric stress to the

terminal.

VS=800V , RS=1.5 kΩ

CS=100 pF

1 time

MIL-883B-

3015.1

∗∗∗ Supply voltage for logic system = VDD. Supply voltage for LCD system = Operating voltage at 25°C

■ LCD Panel Service Life

Definition of panel service life

• 100,000 hours minimum at 25° C ±10%

• Contrast becomes 30% of initial value

• Current consumption becomes three times higher than initial value

• Remarkable alignment deterioration occurs in LCD cell layer

• Unusual operation occurs in display functions

25°C

5min.

1 cycle

70°C

30min

-20°C

30min

1 2 ... 11 12 13 14 15 16 17 18 19

Comentários a estes Manuais

Sem comentários

Epson SED 1520 Series Especificações Página 16

Comentários a estes Manuais

Manuais e produtos relacionados com não Epson SED 1520 Series