HIGH POWER LED
TSLG-QR8080A08L
High Power LED - 1W
Features
•
•
•
•
•
•
•
•
•
Feature of the device: Small package with high efficiency
View angle: 130°C
High luminous flux output: more than 34 lm@350mA
ESD protection
Soldering methods: Hot bar soldering
Grouping parameter Total luminous flux, dominant wavelength
Optical efficiency: 38 lm/W
Thermal resistance (junction to lead): 15 K/W
RoHS Compliance
QSLLGQRV
Applications
•
TFT LCD display backlight
•
Decorative and entertainment illumination
•
Signal and symbol luminaries for orientation marker
light (e.g. steps, exit ways, etc.)
•
Exterior and interior automotive illumination
Materials
Items
Housing
Encapsulating Resin
Lens
Electrodes
Die attach
Chip Emitted Color
Chip
Description
Heat resistant polymer
Silicone resin
Heat resistant clear polymer
Ag plating copper alloy
Silver paste
Red
AlGaInP
TAITRON COMPONENTS INCORPORATED
www.taitroncomponents.com
Tel: (800)-247-2232 (800)-TAITRON (661)-257-6060
Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415
Rev. A/LL
Page 1 of 9
High Power LED
TSLG-QR8080A08L
Absolute Maximum Ratings
(T
a
=25°C)
Parameter
Forward Current
Junction to heat-sink thermal resistance
Power Dissipation
Junction Temperature
Operating Temperature
Storage Temperature
Symbol
Value
500
15
1.5
125
-40 ~ +100
-40 ~ +100
Unit
mA
K/W
W
°C
°C
°C
I
F
R
th
P
d
T
j
T
opr
T
stg
Electro-Optical Characteristics
(T
a
=25°C)
Parameter
Bin
J1
Luminous Flux (1)
J2
J3
Viewing Angle (2)
Forward Voltage
-----
-----
R3
Wavelength(3)
R4
R5
R6
R7
2
θ
1/2
V
F
Symbol
Min.
23
Typ.
-----
-----
-----
130
2.3
-----
-----
-----
-----
-----
Max.
27
33
39
-----
3.0
615
620
625
630
635
nm
deg
V
I
F
=350mA
lm
Unit
Condition
θ
v
27
33
-----
-----
610
615
λ
d
620
625
630
Notes:
1. Luminous flux measurement tolerance: ±10%
2. 2θ
1/2
is the off axis angle from lamp centerline where the luminous intensity is ½ of the peak
value.
3. Wavelength measurement tolerance : ±1nm
Rev. A/LL
www.taitroncomponents.com
Page 2 of 9
High Power LED
TSLG-QR8080A08L
Typical Electro-Optical Characteristics Curves
Relative Spectral Distribution,
I
F
=350mA, Ta=25°C
Relative luminous intensity
(%)
Forward Voltage vs Forward
Current, Ta=25°C
Forward Voltage (Volt)
Wavelength
λp(nm)
Relative Luminous Intensity vs Forward
Current, Ta=25°C
Relative luminous intensity
Forward Current (mA)
Forward Current (mA)
Forward Current Derating Curve, Derating
based on T
JMAX
=125 °C
Forward Current (mA)
Ambient Temperature
Ta (
°C
)
Typical Representative Spatial Radiation Pattern
Relative Intensity
Angle (Degree)
Rev. A/LL
www.taitroncomponents.com
Page 3 of 9
High Power LED
TSLG-QR8080A08L
Reliability Test Items and Conditions
No.
1
2
3
Solderability
Resistance to Solder Heat
Temperature Cycle
Items
Test Condition
Tsol= 230°C, 5sec
Tsol = 260°C, 10sec,
6 Min
H: +100°C 30min
∫
5 min
L: - 40°C 30min
H: +110°C 20min
∫
10 sec
L: - 40°C 20min
Temp: 110°C
Temp: - 40°C
Ta=55°C I
F
=350mA
Ta=85°C I
F
=225mA
Ta=100°C I
F
=150mA
Ta= - 40°C I
F
=350mA
H: +85°C 15min
∫
5 min
L: - 40°C 15min
IF=225mA, 2min on/off
85°C / 85%RH
Ta=25°C, IF=1000mA
30mS on/ 2500mS off
2000V, Interval: 0.5sec
200V, Interval: 0.5sec
Test Hours
/ Cycles
1 times
3 times
1000 Cycles
Sample
Size
22 PCS
22 PCS
22 PCS
Ac/Re
0/1
0/1
0/1
4
5
6
7
8
9
10
Thermal Shock
High Temperature Storage
Low Temperature Storage
High Temperature Operation Life #1
High Temperature Operation Life #2
High Temperature Operation Life #3
Low Temperature Operation Life
500 Cycles
1000 Hrs.
1000 Hrs.
1000 Hrs.
1000 Hrs.
1000 Hrs.
1000 Hrs.
22 PCS
22 PCS
22 PCS
22 PCS
22 PCS
22 PCS
22 PCS
0/1
0/1
0/1
0/1
0/1
0/1
0/1
11
Power Temperature Cycle
High Temperature / High Humidity
Reverse Bias
Intermittent operational Life
ESD Human Body Model
ESD Machine Model
1000 cycles
22 PCS
0/1
12
13
14
15
1000 Hrs.
1000 Hrs.
3 times
3 times
22 PCS
22 PCS
22 PCS
22 PCS
0/1
0/1
0/1
0/1
Notes:
Im: Brightness Attenuate Difference (1000hrs) <50%
VF: Forward Voltage Difference < 20%
Rev. A/LL
www.taitroncomponents.com
Page 4 of 9
High Power LED
TSLG-QR8080A08L
Package Dimensions
(In mm)
Solder pattern
Note:
1. Dimensions are in millimeters
2. Tolerances unless dimensions
± 0.25mm
Carrier Tape Dimensions:
Loaded quantity 800pcs per reel
Progressive direction
Note:
1. Dimensions are in millimeters
2. Tolerances unless dimensions ± 0.1mm
Rev. A/LL
www.taitroncomponents.com
Page 5 of 9
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