M0220SD-202SDAR1-S Newhaven Display, M0220SD-202SDAR1-S Datasheet - Page 22

• Manufacturer Part Number: M0220SD-202SDAR1-S
• Description: MODULE VF CHAR 2X20 5.34MM
• Manufacturer: Newhaven Display

Specifications of M0220SD-202SDAR1-S

• Outline L X W X H: 116.00mm x 37.00mm x 11.00mm
• Display Format: 20 x 2
• Display Type: Character
• Format: 5 x 8 Dots
• Voltage - Supply: 4.5 V ~ 5.5 V
• Character Size: 5.34mm H x 2.35mm W
• Interface: Parallel/Serial
• Operating Temperature: -40°C ~ 85°C
• Product: Character Display Modules
• Character Count X Line: 20 x 2
• Module Size (w X H X T): 116 mm x 37 mm x 11 mm
• Voltage Rating: 4.5 V to 5.5 V
• Operating Temperature Range: - 40 C to + 85 C
• Dot Format: 5 x 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Viewing Area: -
• Number Of Dots: -
• Lead Free Status / Rohs Status: Details

8. WARRANTY
9. OPERATING RECOMMENDATION
REMARKS
9-1. Since VFDs are made of glass material.
9-2. Applying lower voltage than the specified may cause non activation for selected pixels.
9-3. Avoid plugging or unplugging the interface connection with the power on.
9-4. If the start up time of the supply voltage is slow, the controller may not be reset.
9-5. Avoid using the module where excessive noise interference is expected. Noise affects the
9-6. When power supply is turned off, the capacitor does not discharge immediately.
9-7. The fuse is mounted on the module as circuit protection.
9-8. When fixed pattern is displayed for long time, you may see uneven luminance.
This display module is guaranteed for 1 year after a shipment from Newhaven Display.
This specification is subject to change without prior notice in order to improve the design and quality.
Your consultation with Newhaven Display sales office is recommended for the use of this module.
Avoid applying excessive shock or vibration beyond the specification for the module.
Careful handing is essential.
Conversely, higher voltage may cause may non-selected pixel to be activated.
If such a phenomenon is observed, check the voltage level of the power supply.
The supply voltage must be risen up to the specified voltage level within 30msec.
interface signal and causes improper operation.
Keep the length of the interface cable less than 50cm (When the longer cable is required,
please contact Newhaven Display engineering).
The high voltage applied to the VFD must not contact the controller IC.
(The shorting of the mounted components within 30 seconds after power off may cause
damage.)
If the fuse blown, the problem shall be solved first and change the fuse.
It is recommended to change the display patterns sometimes in order to keep best display
quality.
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M0220SD-202SDAR1-S