SURFACE MOUNT DEVICE LED
Part No. : L-T670KRCT
REV: A / 4
Notes:
1. Luminous intensity is measured with a light sensor and filter combination that proximities
the CIE eye-response curve.
2. ꢀ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous
intensity.
3. Caution in ESD :
Static Electricity and surge damages the LED. It is recommended use a wrist band or
anti-electrostatic glove when handling the LED. All devices, equipment and machinery
must be properly grounded.
4. Major standard testing equipment by “Instrument System” Model : CAS140B Compact
Array Spectrometer and “KEITHLEY” Source Meter Model : 2400.
ò Typical Electro-Optical Characteristics Curves
Fig.1 Relative Intensity vs. Wavelength
DRAWING NO. : DS-7A-07-0020
DATE : 2009-10-31 PAGE
4 of 15
PARA-FOR-068