KSD-O2B023-000 2
SR3317-H / SR3317-H
B
Absolute Maximum Ratings (Ta=25
oC)
Characteristic Symbol Rating Unit
Power dissipation PD 70 mW
Forward current IF 30 mA
*1Peak forward current IFP 50 mA
Reverse voltage VR 3 V
Operating temperature range Topr -25 85∼ °C
Storage temperature range Tstg -30 100∼ °C
*2Soldering temperature Tsol 260°C 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 I
F= 20mA - 2.0 2.5 V
*4Luminous intensity IV IF= 20mA 43 - 155 mcd
Peak wavelength λP IF= 20mA - 660 - nm
Spectrum bandwidth ∆λ IF= 20mA - 20 - nm
Reverse current IR VR=4V - - 10 uA
*4Half angle θ1/2 IF= 20mA - ±22 - deg
*4. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity
*3. Luminous intensity maximum tolerance for each grade classification limit is ±18%
*3. Luminous Intensity Classification
J K L
43 ~ 68 68 ~ 100 100 ~ 155