A31U-CC 華燦光電 LED芯片Blue LED Chip For White
A31U-CC
產(chǎn)品特征及應(yīng)用 FEATURE AND APPLICATION
高亮度,高光效 High Luminous Intensity and High Luminous Efficiency
可超電流使用 Good Driving Capability
可靠性好 Good Reliabilit
外形尺寸 Outline Dimensions 材料和結(jié)構(gòu) Material and Structure
A31U-CC 華燦光電 LED芯片最大絕對額定值 (封裝后) Absolute Maximum Rating (After Package )
參數(shù)/ Parameter 符號/ Symbol 條件/ Condition 單位/Unit
正向電流/ Forward Current If 120 mA
工作溫度/ Operating Temperature Topt ≦110 ℃
存儲溫度/ Storage Temperature Tstc -40~+85 ℃
結(jié)溫/ Junction Temperature Tj -40~+120 ℃
應(yīng)用市場/Application Market 球泡、日光燈、燈帶
封裝形式/ PKG Type 2835/5050/4014
驅(qū)動電流/Driving Current 60mA
A31U-CC 華燦光電 LED芯片:電壓(V)/Vf(V) 2.8-3.4V
尺寸:長×寬/Chip Size:L×W (711±10)×(228±10)um 2
芯片厚度/ Chip thickness (110±10)um
P 電極/P bo
nding pad (80±5)um
N 電極/N bo
nding pad (80±5)um
襯底材料/ Substrate material 藍(lán)寶石/Sapphire
外延結(jié)構(gòu)/ Epitaxy structure InGaN/GaN MQW
P 電極(陽極)/P electrode(anode) Al 合金/Al alloy
N 電極(陰極)/N electrode(cathode) Al 合金/Al alloy