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SHE144MC 数据表(PDF) 2 Page - AUK corp |
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SHE144MC 数据表(HTML) 2 Page - AUK corp |
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2 / 4 page ![]() KSD-O3D018-000 2 SHE144MC(B) Absolute Maximum Ratings (Ta=25 oC) Characteristic Symbol Rating Unit Power dissipation PD 100 mW Forward current IF 40 mA *1Peak forward current IFP 65 mA Reverse voltage VR 4 V Operating temperature range Topr -25 85 ∼ ℃ Storage temperature range Tstg -30 100 ∼ ℃ *2Soldering temperature Tsol 260 for ℃ 10 seconds *1.Duty ratio = 1/16, Pulse width = 0.1ms *2.Keep the distance more than 2.0mm from PCB to the bottom of LED package Electrical / Optical Characteristics (Ta=25 oC) Characteristic Symbol Test Condition Min. Typ. Max. Unit Forward voltage VF IF= 20mA - 2.1 2.5 V *4Luminous intensity IV IF= 20mA 68 - 350 mcd Peak wavelength λP IF= 20mA - 570 - nm Spectrum bandwidth ∆λ IF= 20mA - 30 - nm Reverse current IR VR=4V - - 10 uA X - ±17 - *3Half angle θ1/2 Y IF= 20mA ±35 deg *3. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity *4. Luminous intensity maximum tolerance for each grade classification limit is ±18% *4. Luminous Intensity Classification K L M N 68~100 100~155 155~230 230~350 (Do not use to combine grade classification. It must be used separately grade classification) |
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