LTST-C190KRKT、SML-311UTT86、LTST-C191KRKT对比区别
型号 LTST-C190KRKT SML-311UTT86 LTST-C191KRKT
描述 Lite-On 0603 Package Chip LEDsThis range of LEDs, from Lite-On, are in the standard 0603 rectangular package. They are flat-top Chip LEDs which are compatible with automatic placement equipment. There are a variety of colour options available and they come with a clear lens type. Features of the 0603 Chip LEDs: \- Standard 0603 package \- Viewing Angle: 130° \- Variety of colours ### 可见光 LED，Lite-OnROHM Chip LED SML-31 Series LEDsThe SML-31 Chip LEDs, from ROHM Semiconductor, are in the 1608 package. The SML-31 LEDs are available in a range of colour variations and diverse luminous intensity types. 1.6 x 0.8 mm ### 可见光 LED，ROHM SemiconductorLED灯珠
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制造商 LiteOn (光宝) ROHM Semiconductor (罗姆半导体) LiteOn (光宝)
分类 发光二极管发光二极管发光二极管
安装方式 Surface Mount Surface Mount Surface Mount
引脚数 2 2 2
封装(公制) 1608 1608 1608
封装 0603 0603 0603
工作电压 1.6V ~ 2.4V - 2V ~ 2.4V
额定功率 75 mW - 75 mW
针脚数 2 2 -
正向电压 2 V 1.8 V 2 V
波长 631 nm 620 nm 631 nm
发光强度 54 mcd 2.5 mcd 54 mcd
视角 130° 140° 130°
透镜样式 Non-Diffused Non-Diffused Non-Diffused
峰值波长 639 nm 630 nm 639 nm
耗散功率 62.5 mW 44 W 75 W
测试电流 20 mA 2 mA 20 mA
正向电流 20 mA 20 mA 20 mA
正向电压(Max) 2.4 V - 2.4 V
正向电流(Max) 30 mA 20 mA 30 mA
工作温度(Max) 85 ℃ 85 ℃ 85 ℃
工作温度(Min) -55 ℃ -30 ℃ 55 ℃
耗散功率(Max) 75 mW 44 mW 75 mW
长度 1.6 mm 1.60 mm 1.6 mm
宽度 0.8 mm 800 µm 0.8 mm
高度 0.80 mm 0.90 mm 0.55 mm
封装(公制) 1608 1608 1608
封装 0603 0603 0603
颜色 Red Red Red
工作温度 -55℃ ~ 85℃ -30℃ ~ 85℃ -55℃ ~ 85℃
外观颜色 - Transparent -
产品生命周期 Active Obsolete Active
包装方式 Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
RoHS标准 RoHS Compliant RoHS Compliant RoHS Compliant
含铅标准 Lead Free Lead Free Lead Free
ECCN代码 EAR99 EAR99 EAR99