LC503THR1-30Q-A-MT [MARKTECH]
Visible LED;
| 型号： | LC503THR1-30Q-A-MT |
| 厂家： | 
MARKTECH CORPORATE |
| 描述： | Visible LED |
| 文件： | 总4页 (文件大小：156K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SPECIFICATION FOR COTCO LED LAMP
MODEL No :
DOC. No :
LC503THR1-30Q-A-MT
02 11Nov04
Description:
30 Degree 5mm LED Lamp in High Red Color with
Water Transparent Lens and No Stopper
*This specification is only for MT
Dice Material:
AlGaInP
Confirmed
by Customer:
Date:
Pb
ATTENTION
OBSERVE PRECAUTIONS
ELECTROSTATIC
Free
SENSITIVE DEVICES
COTCO LUMINANT DEVICE (HUIZHOU) LTD.
Model No.
Doc. No.
LC503THR1-30Q-A-MT
02 11Nov04
Applications:
Dimension Drawing
Advertising Signs
-
-
-
-
Indicators
Traffic
Automotive Lighting
Absolute Maximum Ratings at Ta = 25°C
Absolute maximum
Items
Symbol
Unit
Rating
50
Forward Current*2
Peak Forward Current*1
Reverse Voltage
IF
mA
mA
V
200
IFP
5
VR
130
PD
mW
°C
°C
Power Dissipation
Operation Temperature
Storage Temperature
Lead Soldering
-40 ~ + 95
-40 ~ +100
Topr
Tstg
Max.260°C for 3 sec Max.
Tsol
(3mm from the base of the epoxy bulb)
Temperature
*1 pulse width <=0.1msec duty <=1/10
*2 For long term performance the drive currents between 10mA and 30mA are recommended. Please contact COTCO
sales representative for more information on recommended drive conditions.
Typical Electrical & Optical Characteristics ( Ta = 25°C)
Items
Symbol
Condition
IF = 20mA
VR = 5V
Min.
---
Typ.
2.3
---
Max.
2.6
Unit
V
Forward Voltage
Reverse Current
Dominant Wavelength
VF
IR
---
100
635
µA
nm
IF = 20mA
620
628
λD
IV
Luminous Intensity
50% Power Angle
IF = 20mA
IF = 20mA
2130
---
3300
30
---
---
mcd
deg
2θ½H-H
2/4
COTCO-D-074 REV.1
Model No.
Doc. No.
LC503THR1-30Q-A-MT
02 11Nov04
Standard bins for LC503THR1-30Q-A-MT (IF = 20mA):
Lamps are sorted to Luminous Intensity –IV , VF& Dominant Wavelength –λ bins shown.
D
Orders for LC503THR1-30Q-A-MT may be filled with any or all bins contained as below.
All Luminous Intensity –IV , VF & Dominant Wavelength –λ values shown and specified are at I =20mA.
D
F
* V+
5860mcd
4180mcd
3000mcd
2130mcd
X
W
V
620nm
635nm
Dominant Wavelength (λD)
* V+ indicates Luminous Intensity is at V bin or above.
Forward Voltage (VF)
Rank
V2
V3
V4
2.2-2.4V
V5
Voltage
1.8-2.0V
2.0-2.2V
2.4-2.6V
Important Notes:
1) All ranks will be included per delivery, rank ratio will be determined by Cotco.
2) Pb content <1000PPM.
3) Tolerance of measurement of luminous intensity is ±15%.
4) Tolerance of measurement of dominant wavelength is ±1nm.
5) Tolerance of measurement of Vf is ±0.05 V.
6) Packaging methods are available for selection, Please refer to PACKAGING STANDARD.
7) Please refer to LED LAMP RELIABILITY TEST STANDARD for reliability test conditions.
3/4
COTCO-D-074 REV.1
Model No.
Doc. No.
LC503THR1-30Q-A-MT
02 11Nov04
Graphs
-20 -10
-50
-40 -30
-60
Vr(V)
If (mA)
0.0
100.0
-10.0
80.0
60.0
-20.0
-30.0
-40.0
-50.0
40.0
20.0
Vf(V)
0.0
Ir(uA)
2.0
3.0
2.2 2.4
2.6 2.8
FIG.2 REVERSE CURRENT VS.
REVERSE VOLTAGE.
FIG.1 FORWARD CURRENT VS.
FORWARD VOLTAGE.
Half Power
WL=23nm
Domi WL= 628nm
5.0
4.0
3.0
I (RELATIVE LUMINOUS INTENSITY)
100%
75%
50%
25%
2.0
1.0
0.0
0.0
WL(nm)
500 600 700 800 900
0%
If(mA)
400
20.0 40.0 60.0 80.0 100.0
FIG.4 RELATIVE LUMINOUS INTENSITY VS.
WAVELENGTH.
FIG.3 RELATIVE LUMINOUS INTENSITY VS.
FORWARD CURRENT.
IF(mA)
100
50% Power Angle : 30
Ie(%)
0
100%
80
Rθj-pin=290 C/W
80%
60%
60
40
40%
20
Rθj-a=530 C/W
20%
0%
T ( C)
0
0.0
20.0 40.0 60.0 80.0 100.0
-30
0
90
-90
-60
30
60
FIG.5 MAXIMUM FORWARD DC CURRENT VS.
FIG.6 FAR FIELD PATTERN
AMBIENT TEMPERATURE (Tjmax=105 C)
1. Cathode PAD Area (0.18 x 0.18inch2)
2. Height above nominal seating plane in inches(0.3inch)
Items
Prepared by
Checked by
Approved by
ECN#
Signatures
LiuZM
Date
Revision History
CHANGE DESCRIPTION
VF cancel V1. Change IV & λ form.
2004/11/11
2004/11/11
2004/11/11
DOC. No.
AldosinLi
David
02 11Nov04
D
ECN-H20040298
Data is subject to change without prior notice.
Copyright@2002 Cotco International Ltd.
Obsoletes Doc: A 23Feb04.
4/4
COTCO-D-074 REV.1
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