DD-12GWB、DD-12HWB、DC-7G3HWA对比区别
型号 DD-12GWB DD-12HWB DC-7G3HWA
描述 KINGBRIGHT DD-12GWB 发光二极管光柱阵列, 绿色, 20 mA, 2.2 V, 4.5 mcd, 12 LED灯, 58mm x 7mm12 Segment Bar Graph Array, KingbrightThis family of bar graph arrays, from Kingbright, contain 12 light segments. These through-hole LED displays are ideal for use in level indicator applications. Available in a variety of single and multi-colour options, the 12 segment displays have a black face with a white segment which offers a high contrast ratio. Features of the 12 segment bar graph arrays: Array dimensions: 58 x 7 x 8 mm Segment dimensions: 4 x 1.5 xx Through-hole mounting Low current operation Wide viewing angle Mechanically rugged ### 条形图阵列LED Bi-Color Green/Red 565nm/700nm 20Pin DIP
数据手册 ---
制造商 Kingbright Kingbright Kingbright
分类 LED显示器及模块LED显示器及模块LED显示器
安装方式 Through Hole Through Hole Through Hole
引脚数 20 20 20
封装 - - DIP
波长 568 nm 660 nm 568 nm, 660 nm
视角 - - 100°
透镜样式 - - Diffused
峰值波长 565 nm 700 nm 565nm, 700nm
耗散功率 105 mW - 105/120mW
测试电流 10 mA 10 mA 10 mA
正向电压(Max) 2.5 V 2.5 V 2.5 V
正向电流(Max) 25 mA 25 mA 25 mA
工作温度(Max) 85 ℃ 85 ℃ 85 ℃
工作温度(Min) -40 ℃ -40 ℃ -40 ℃
正向电压 2.2 V 2.25 V -
发光强度 4.5 mcd 2 mcd -
功耗 62.5 mW 62.5 mW -
正向电流 20 mA 20 mA -
耗散功率(Max) 105 mW 62.5 mW -
封装 - - DIP
宽度 58 mm 58 mm -
厚度 8 mm - -
颜色 Green Red Green, Red
外观颜色 - - White
工作温度 -40℃ ~ 85℃ -40℃ ~ 85℃ -
产品生命周期 Active Not Recommended for New Design Active
包装方式 Each Each -
RoHS标准 RoHS Compliant RoHS Compliant RoHS Compliant
含铅标准 Lead Free Lead Free Lead Free
REACH SVHC标准 No SVHC No SVHC -
REACH SVHC版本 2015/12/17 2015/12/17 -
ECCN代码 EAR99 - -