led数码管,点阵,单元板,显示屏,
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model no.: hews1-23011asr
联系人::0755-29596732
www.hewled.com
features:
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descriptions:
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applications:
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device selection guide:产品选择指南:
modelno.型号 | chip material晶片材料 | source color颜色 | description极性 |
hews1-23011asr | gaalasin | super red高亮红 | common anode共阳 |
hews1-23011csr | super red高亮红 | common cathode共阴 |
power dissipationper segment每段功耗 | pd | 60 | mw |
peak forward currentper segment每段Zui大正向电压 (1/10工作周期, 0.1ms脉冲宽度) (1/10 duty cycle, 0.1ms pulse width) | ifp | 100 | ma |
forward currentper segment每段Zui大正向电流 | if | 25 | ma |
dating linear from 50℃50℃下的电流温度线性比率 |
| 0.4 | ma/℃ |
reverse voltage漏电压 | vr | 5 | v |
operating temperature range正常工作环境范围 | topr | -40℃to +80℃ | |
storage temperature range储存温度范围 | tstg | -40℃to +85℃ | |
soldering temperature焊锡温度 | tsld | 260℃for 5 seconds |
electrical optical characteristics at ta=25℃电学光学特性(在ta=25℃下)
parameters参数 | symbol符号 | minZui小. | typ.典型 | maxZui大. | unit单位 | test condition测试条件 |
luminous intensity发光强度 | iv | 50 | 60 | 70 | mcd | if=20ma (note 1) |
luminous intensity matchingratio(segment to segment)照度匹配率(段对段) | iv-m | --- | --- | 2:1 |
| if=20ma |
peak emission wavelength峰值发射波长 | λp | --- | 635 | --- | nm | if=20ma |
dominant wavelength主波长 | λd | --- | 620 | --- | nm | if=20ma (note2) |
spectral line half-width光谱线半宽度 | △λ | --- | 20 | --- | nm | if=20ma |
forward voltage正向电压 | vf | --- | 2.1 | 2.40 | v | if=20ma |
reverse current漏电流 | ir | --- | --- | 50 | µa | vr=5v |
本产品的品牌是华尔威,型号是HEWS-23011XXX,加工定制是是,安装方式是壁挂式,额定电流是20(mA),额定电压是12(V),分辨率是7,亮度是高亮,模组尺寸是69.7X47.8(mm),使用环境是半户外,显示方式是横向滚动,显示颜色是单色
联系方式
- 地址:深圳 深圳市宝安区福永街道新和社区新兴工业园二区第1栋第二层
- 邮编:518000
- 电话:(0755)
- 联系人:未提供
- 传真:86-0755-27368978
- Email:13714079746@163.com