LT0323-41-URC1
Features
InGaN TECHNOLOGY
HIGH POWER OUTPUT
NARROW VIEW ANGLE FOR
MAXIMUM LIGHT OUTPUT
3.0MM ROUND LAMP
Absolute Maximum Ratings at T
A
=25℃
℃
REVERSE VOLTAGE (<50μA)………..…………..……………………….…………………….……… 5.0V
μ
D.C. FORWARD CURRENT………………….……………………………………………….….……… 20mA
PULSE CURRENT (1/10 DUTY CYCLE,0.1 ms PULSE WIDTH)………………….…..……..….. 100 mA
OPERATING TEMPERATURE RANGE………………………………..………….…... -25℃ TO + 85℃
℃
℃
STORAGE TEMPERATURE RANGE…………………………………………………. -25℃ TO +100℃
℃
℃
LEAD SOLDERING TEMP. (1.6mm FROM BODY)……………………..…… 260℃
FOR 5 SEC.
℃
ELECTROSTATIC DISCHARGE THRESHOLD (HBM) ……………………………………………. 1000 V
Precautions:
These products are sensitive to static electricity; high standard of care must be fully
taken when handling them. Particularly if an over-voltage that exceeds the
Absolute Maximum Rating of these products were applied, the overflow energy will
cause damage to and possibly result in destruction of these products. Buyer shall
take absolute secure countermeasures against static electricity and surge when
handling these products.
Electrical/Optical Characteristics at T
A
=25℃
℃
LED CHIP
PART NUMBER
MATERIAL
LT0323-41-URC1
InGaN
EMITTING
COLOR
BLUISH
GREEN
LENS
COLOR
W.C.
WAVELENGTH
TYP.
I
F
@20mA (nm)
λ
d
505±10
±
FORWARD
VOLTAGE
@20mA(V)
TYP.
3.6
MAX.
4.0
LUMINOUS
VIEW
INTENSITY ANGLE
@20mA(mcd) 2θ
1/2
θ
(deg)
MIN. TYP.
700
1200
20
(1) LENS COLOR:
W.C….WATER CLEAR
(2)
(3)
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT
NOTICE.
ALL ABOVE COMPONENTS ARE CONSIDERED. DEVIATIONS
FROM STATED SPECIFICATIONS WILL REQUIRE A NEW PART
NUMBER BE ASSIGNED.
Package Dimensions
Radiation Pattern
1. ALL DIMENSIONS ARE IN mm, TOLERANCE IS± 0.25mm UNLESS OTHERWISE NOTED.
±
2. AN EPOXY MENISCUS MAY EXTEND ABOUT 1.0mm DOWN THE LEADS.
3. BURR AROUND BOTTOM OF EPOXY BODY MAY BE 0.5mm MAX.
First Edition
2002/5/20 1/2
LT0323-41-URC1
Forward Current vs. Applied Voltage
3.0MM ROUND LAMP
Luminous Intensity vs.
Forward Current
Forward Current vs. Ambient Temperature
Relative Intensity vs. Wavelength
2/2