Marktech LO566PPG4-70G-MT Specification for cotco led lamp Datasheet

SPECIFICATION FOR COTCO LED LAMP
MODEL No :
DOC. No :
LO566PPG4-70G-MT
A 01Jul03
Description:
70 Degree 5mm Oval LED Lamp in
Pure Green Color with Tinted Diffused
Lens and Stopper
*This specification is only for Marktech
Dice Material:
InGaN
Confirmed
by Customer:
Date:
ATTENTION
OBSERVE PRECAUTIONS
ELECTROSTATIC
SENSITIVE DEVICES
COTCO LUMINANT DEVICE (HUIZHOU) LTD.
Model No. LO566PPG4-70G-MT
Doc. No.
A 01Jul03
Applications:
-
Dimension Drawing
Variable Message Signs
Message Board
Absolute Maximum Ratings at Ta = 25°C
Items
Absolute maximum
Symbol
Rating
Unit
Forward Current
IF
25
mA
Peak Forward Current*
IFP
100
mA
Reverse Voltage
VR
5
V
Power Dissipation
PD
120
mW
Operation Temperature
Topr
-20 ~ +75
°C
Tstg
-30 ~ +80
°C
Storage Temperature
Lead Soldering
Temperature
*pulse width <=0.1msec
Max.260°C for 3 sec Max.
Tsol
(3mm from the base of the epoxy bulb)
duty <=1/10
Typical Electrical & Optical Characteristics ( Ta = 25°C)
Items
Symbol
Condition
Min.
Typ.
Max.
Unit
Forward Voltage
VF
IF = 20mA
---
3.6
4.2
V
Reverse Current
IR
VR = 5V
---
---
100
µA
Dominant Wavelength
λD
IF = 20mA
520
525
535
nm
Luminous Intensity
IV
IF = 20mA
1100
1700
---
mcd
2θ½H-H
IF = 20mA
---
65
---
deg
2θ½V-V
IF = 20mA
---
45
---
deg
50% Power Angle
Ranks Combination (IF = 20mA)
Rank
T
U
V
Luminous Intensity
1100-1520 mcd
1520-2130 mcd
2130-3000 mcd
Rank
X7
X8
X9
Dominant Wavelength
520-525 nm
525-530 nm
530-535 nm
Rank
Voltage
Important Notes:
V9
V10
V11
V12
V13
3.2-3.4 V
3.4-3.6 V
3.6-3.8 V
3.8-4.0 V
4.0-4.2 V
1) All ranks will be included per delivery, rank ratio will be determined by Cotco.
2) Tolerance of measurement of luminous intensity is ± 15%.
3) Tolerance of measurement of dominant wavelength is ± 1nm.
4) Tolerance of measurement of Vf is ± 0.05 V.
5) Packaging methods are available for selection, please refer to PACKAGING STANDARD.
6) Please refer to LED LAMP RELIABILITY TEST STANDARD for reliability test conditions.
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Model No. LO566PPG4-70G-MT
Doc. No.
A 01Jul03
Graphs
-50
If (mA)
100.0
-40
-30
-20
-10
0
0.0
Vr(V)
80.0
-10.0
60.0
-20.0
40.0
-30.0
-40.0
20.0
0.0
3.2
3.6 4.0
4.4 4.8 5.2
FIG.1 FORWARD CURRENT VS.
Vf(V)
-50.0
Ir(uA)
FIG.2 REVERSE CURRENT VS.
REVERSE VOLTAGE.
FORWARD VOLTAGE.
5.0
Half Power
WL=38nm
Domi WL= 525nm
4.0
I (RELATIVE LUMINOUS INTENSITY)
100%
3.0
75%
2.0
50%
25%
1.0
If(mA)
0.0
0.0
0%
300
20.0 40.0 60.0 80.0 100.0
FIG.3 RELATIVE LUMINOUS INTENSITY VS.
FORWARD CURRENT.
400
500
600
700
WL(nm)
800
FIG.4 RELATIVE LUMINOUS INTENSITY VS.
WAVELENGTH.
H-H : 65
V-V : 45
50% Power Angle :
IF(mA)
50
H-H
40
V-V
Ie(%)
0
100%
Rθj-pin=240 C/W
30
80%
20
60%
40%
10
R θj-a=460 C/W
0.0
20.0 40.0 60.0
20%
Ta( C)
0
80.0 100.0
FIG.5 MAXIMUM FORWARD DC CURRENT VS
AMBIENT TEMPERATURE (Tjmax=95 C)
-90
-60
-30
0
30
60
90
0%
FIG.6 FAR FIELD PATTERN
1. Cathode PAD Area (0.18 x 0.18inch2)
2. Height above nominal seating plane in inches(0.3inch)
Items
Signatures
Date
Prepared by
LiuZM
2003/7/01
Checked by
ZouGR
2003/7/01
Approved by
David
2003/7/01
ECN#
Revision History
DOC. No.
CHANGE DESCRIPTION
ECN-H20030213
Data is subject to change without prior notice.
Copyright@2002 Cotco International Ltd.
Obsoletes Doc: ---
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COTCO-D-074
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