LK404-25-E Matrix Orbital, LK404-25-E Datasheet - Page 55

• Manufacturer Part Number: LK404-25-E
• Description: LCD Character Display Modules 40x4 Grn/Yel Ext Temp
• Manufacturer: Matrix Orbital

Specifications of LK404-25-E

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

14 Appendix
14.1 Specifications
14.1.1 Environmental
14.1.2 Electrical
14.2 Optical Characteristics
Matrix Orbital
Minimum Current
Operating Relative Humidity
Vibration (Non-Operating)
Supply Voltage
Backlight On
Operating Temperature
Shock (Non-Operating)
Vibration (Operating)
NOTE
display is not in use.
Storage Temperature
Shock (Operating)
LED Backlight Half-Life
To prolong life, it is recommended that the backlight be turned off when the
Character x Lines
Character Size
Module Size
Display Size
+5Vdc ±0.25V
Standard
Table 70: Environmental Specifications
Table 71: Electrical Specifications
Table 72: Optical Characteristics
Standard Temperature
90% max non-condensing
4.9 m/s
19.6 m/s
29.4 m/s
490 m/s
-20
0
◦
Wide Voltage (V)
40 columns x 4 rows
190.00 mm x 54.00 mm x 27.0 mm
3.20 mm x 5.55 mm
147.00 mm x 29.50 mm
50, 000 hours typical
2
C to +50
◦
2
2
2
C to +70
XYZ directions
+9V to +15V
LK404-25
XYZ directions
XYZ directions
XYZ directions
add 190mA (230mA) typical
◦
C
◦
C
40mA typical
Extended Temperature
-20
-30
Wide
Switching Power Supply
(VPT)
◦
◦
C to +70
C to +80
Voltage
+9V to +35V
◦
◦
C
C
with
Efficient
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