Datasheet

LITE-ON ELECTRONICS, INC.
Property of Lite-On Only
PART NO.: LTP-757KY
PAGE: 4 of 5
BNS-OD-C131/A4
ABSOLUTE MAXIMUM RATING AT T
A
=25
o
C
PARAMETER
MAXIMUM RATING
UNIT
Average Power Dissipation Per dot
25
mW
Peak Forward Current Per dot
60
mA
Average Forward Current Per dot
Derating Linear From 25
0
C Per dot
13
0.17
mA
mA/
0
C
Reverse Voltage Per dot
5
V
Operating Temperature Range
-35
0
C to +85
0
C
Storage Temperature Range
-35
0
C to +85
0
C
Solder Temperature 1/16 inch Below Seating Plane for 3 Seconds at 260
0
C
ELECTRICAL / OPTICAL CHARACTERISTICS AT T
A
=25
o
C
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
TEST CONDITION
Average Luminous Intensity
IV
1650
3400
cd
IP=32mA , 1/16Duty
Peak Emission Wavelength
p
595
nm
IF=20mA
Spectral Line Half-Width

15
nm
IF=20mA
Dominant Wavelength
d
592
nm
IF=20mA
Forward Voltage Per dot
VF
2.05
2.6
V
IF=20mA
Reverse Current Per dot
IR
100
A
VR=5V
Luminous Intensity Matching Ratio
IV-m
2:1
IP=32mA , 1/16Duty
Note: Luminous intensity is measured with a light sensor and filter combination that
approximates the CIE (Commision Internationale De L’Eclairage) eye-response curve.