LFD4K5-64S-XX-F4-PF Datasheet, PDF (6/9 Pages) LIGITEK electronics co., ltd. – FOUR DIGIT LED DISPLAY (0.39 Inch)

PART NO. LFD4K5/64S-XX/F4-PF
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 5/8
Test Condition For Each Parameter
Parameter
Symbol
Unit
Forward Voltage Per Chip
Vf
volt
Luminous Intensity Per Chip
Peak Wavelength
Iv
mcd
λp
nm
Spectral Line Half-Width
△λ
nm
Reverse Current Any Chip
Ir
μA
Luminous Intensity Matching Ratio
IV-M
Test Condition
If=20mA
If=10mA
If=20mA
If=20mA
Vr=5V