NL6448BC20-21D NEC, NL6448BC20-21D Datasheet - Page 29

• Manufacturer Part Number: NL6448BC20-21D
• Description: TFT DISPLAY, LED, 6.5
• Manufacturer: NEC

Specifications of NL6448BC20-21D

• Lcd Display Type: VGA
• Interface Type: LVDS
• Viewing Area (h X W): 99.36mm X 132.48mm
• Supply Voltage: 3.3V
• Illumination Colour: White
• Operating Temperature Range: -20°C To +70°C
• Pixel Size (h X W): 0.207mm X
• Backlight Type: LED
• Display Technology: LCD
• Luminance: 550cd/m2
• Rohs Compliant: Yes
• Backlighting Colour: White
• Pixel Pitch (h X W): 0.207mm X 0.207mm
• Svhc: No SVHC (20-Jun-2011)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

5. RELIABILITY TESTS
Note1: Display and appearance are checked under environmental conditions equivalent to the
Note2: See the following figure for discharge points.
High temperature and humidity
inspection conditions of defect criteria.
Mechanical shock
(Non operation)
(Non operation)
(Non operation)
Thermal shock
(Operation)
(Operation)
(Operation)
(Operation)
Heat cycle
Vibration
Test item
ESD
Dust
PRELIMINARY DATA SHEET DOD-PP-0270 (1st edition)
⃝
⃝
⃝
① 60 ± 2°C, RH= 90%, 240hours
② Display data is black.
① -20 ± 3°C…1hour
② 50cycles, 4 hours/cycle
③ Display data is black.
① -30 ± 3°C…30minutes
② 100cycles, 1hour/cycle
③ Temperature transition time is within
① 150pF, 150Ω, ±10kV
② 9 places on a panel surface
③ 10 times each places at 1 sec interval
① Sample dust: No. 15 (by JIS-Z8901))
② 15 seconds stir
③ 8 times repeat at 1 hour interval
① 5 to 100Hz, 19.6m/s
② 1 minute/cycle
③ X, Y, Z direction
④ 120 times each directions
① 539m/ s
② ±X, ±Y, ±Z direction
③ 5 times each directions
70 ± 3°C…1hour
80 ± 3°C…30minutes
5 minutes.
⃝
⃝
⃝
2
, 11ms
Condition
2
⃝
⃝
⃝
Note2
No display malfunctions
No display malfunctions
No physical damages
NL6448BC20-21D
Judgment
(Note1)
29
29