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参数资料
| 型号： | NHD-0420H1Z-FL-GBW |
| 厂商： | Newhaven Display Intl |
| 文件页数： | 14/21页 |
| 文件大小： | 678K |
| 描述： | LCD MOD CHAR 4X20 Y/G TRANSFL |
| 标准包装： | 50 |
| 显示器类型： | STN - 超扭转向列 |
| 显示模式： | 穿透/反射式 |
| 数字/字母数： | 80 |
| 外形L x W x H： | 79.00mm x 36.00mm x 13.00mm |
| 可视范围： | 60.00mm L x 28.00mm W |
| 背光： | LED - 黄/绿 |
| 显示格式： | 20 x 4 |
| 字符尺寸： | 5.15mm H x 2.35mm W |
| 字符格式： | 5 x 8 点 |
| 电源电压： | 5.0V |
| 点尺寸： | 0.43mm W x 0.60mm H |
| 工作温度： | -20°C ~ 70°C |
3. Do not touch the connection terminals of the display with bare hand; it will cause disconnection or
defective insulation of terminals.
4. The modules should be kept in anti-static bags or other containers resistant to static for storage.
5. Only properly grounded soldering
irons should be used.
6. If an electric screwdriver is used, it should be grounded and shielded to prevent sparks.
7. The normal static prevention measures should be observed for work clothes and working
benches.
8. Since dry air is inductive to static, a relative humidity of 50-60% is recommended.
Soldering Precautions:
1. Soldering should be performed only on the I/O terminals.
2. Use soldering irons with proper grounding and no leakage.
3. Soldering temperature: 280C+10C
4. Soldering time: 3 to 4 second.
5. Use eutectic solder with resin flux filling.
6. If flux is used, the LCD surface should be protected to avoid spattering flux.
7. Flux residue should be removed.
Operation Precautions:
1. The viewing angle can be adjusted by varying the LCD driving voltage Vo.
2. Since applied DC voltage causes electro-chemical reactions, which deteriorate the
display, the applied pulse waveform should be a symmetric waveform such that no DC
component remains. Be sure to use the specified operating voltage.
3. Driving voltage should be kept within specified range; excess voltage will shorten display
life.
4. Response time increases with decrease in temperature.
5. Display color may be affected at temperatures above its operational range.
6. Keep the temperature within the specified range usage and storage. Excessive temperature
and humidity could cause polarization degradation, polarizer peel-off or generate
bubbles.
7. For long-term storage over 40C is required, the relative humidity should be kept below 60%,
and avoid direct sunlight.
Limited Warranty
Newhaven Display LCDs and modules are not consumer products, but may be incorporated by Newhaven
Display’s customers into consumer products or components thereof, Newhaven Display does not warrant that
its LCDs and components are fit for any such particular purpose.
1. The liability of Newhaven Display is limited to repair or replacement on the terms set forth below.
Newhaven Display will not be responsible for any subsequent or consequential events or injury or damage
to any personnel or user including third party personnel and/or user. Unless otherwise agreed in writing
between Newhaven Display and the customer, Newhaven Display will only replace or repair any of its LCD
which is found defective electrically or visually when
inspected in accordance
with Newhaven Display
general LCD inspection standard . (Copies available on request)
2. No warranty can be granted if any of the precautions state in handling liquid crystal display above
has been disregarded. Broken glass, scratches on polarizer mechanical damages as well as defects that
are caused accelerated environment tests are excluded from warranty.
3. In returning the LCD/LCM, they must be properly packaged; there should be detailed description of
the failures or defect.
相关PDF资料 |
PDF描述 |
|---|---|
| NHD-0420H1Z-FSW-GBW-33V3 | LCD MOD CHAR 4X20 GRY TRANSF STN |
| NHD-0420H1Z-FSW-GBW-3V3 | LCD MOD CHAR 4X20 WH TRANSFL |
| NHD-0420Z-RN-GBW | LCD MOD CHAR 4X20 NO REFL |
| NHD-0440AZ-FL-GBW | LCD MOD CHAR 4X40 Y/G TRANSFL |
| NHD-0440AZ-FL-YBW | LCD MOD CHAR 4X40 Y/G TRANSFL |
相关代理商/技术参数 |
参数描述 |
|---|---|
| NHD-0420H1Z-FL-GBW-33V3 | 功能描述:LCD字符显示模块与配件 LCD Character Display RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk |
| NHD-0420H1Z-FL-GBW-3V | 功能描述:LCD MOD CHAR 4X20 Y/G TRANSFL RoHS:是 类别:光电元件 >> 显示器模块 - LCD，OLED 字符和数字 系列:- 产品培训模块:NHDev LCD Development Board 产品变化通告:LCD Modules 3.0V Obsolescence 3/Nov/2011 标准包装:50 系列:NHD-0416B1Z-F 显示器类型:STN - 超扭转向列 显示模式:穿透/反射式 数字/字母数:64 外形L x W x H:87.00mm x 60.00mm x 14.00mm 可视范围:61.80mm L x 25.20mm W 背光:LED - 绿 显示格式:16 x 4 字符尺寸:4.75mm H x 2.95mm W 字符格式:5 x 8 点 电源电压:5.0V 点尺寸:0.55mm W x 0.55mm H 接口:- 工作温度:-20°C ~ 70°C |
| NHD-0420H1Z-FL-GBW-3V3 | 功能描述:LCD字符显示模块与配件 STN- GRAY Transfl 66.0 x 36.0 RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk |
| NHD-0420H1Z-FSW-GBW | 功能描述:LCD字符显示模块与配件 STN- GRAY Transfl 66.0 x 36.0 RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk |
| NHD-0420H1Z-FSW-GBW-33V3 | 功能描述:LCD字符显示模块与配件 LCD Character Display RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk |
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