Datasheet

EVERLIGHT ELECTRONICS CO.,LTD.
12-21UBC/C430/TR8
Everlight Electronics Co., Ltd. http://www.everlight.com Rev.1 Page: 3 of 9
Device No. : SZDSE-121-021 Prepared date: 18-Aug-2005 Prepared by:Meng Yali
Absolute Maximum Ratings (Ta=25℃)
Parameter Symbol Rating Unit
Reverse Voltage
V
R
5 V
Forward Current
I
F
30 mA
Operating Temperature Topr -40 ~ +85
℃
Storage Temperature Tstg -40 ~ +90
℃
Electrostatic Discharge(HBM) ESD 1000 V
Power Dissipation
P
d
130 mW
Peak Forward Current
(Duty 1/10 @1KHz)
I
FP
70 mA
Soldering Temperature Tsol
Reflow Soldering : 260 ℃ for 10 sec.
Hand Soldering : 350 ℃ for 3 sec.
Electro-Optical Characteristics (Ta=25℃)
Parameter Symbol Min. Typ. Max. Unit Condition
Luminous Intensity Iv 17 22 ----- mcd
Viewing Angle 2θ1/2 ----- 120 ----- deg
Peak Wavelength λp ----- 428 ----- nm
Dominant Wavelength
λd
----- 466 -----
nm
Spectrum Radiation
Bandwidth
△λ
----- 65 -----
nm
Forward Voltage V
F ----- 3.8 4.5
V
I
F
=20mA
Reverse Current I
R
----- ----- 50 μA
V
R
=5V