Unity Opto Technology Co., Ltd.
MSL-204B/UB/MB
MSL-204TG/UTG/MTG
MSL-204W
MSL-204UW
MSL-204MW
MSL-204HW
MSL-204UG
MSL-204UYL
MSL-204SO
MSL-204UOL
MSL-204DR
MSL-204TUOL
MSL-204TUYL
Technical Data
ALLEDs
01/07/2003
Features
l
Package
: white P-LCC-2 package with clear epoxy
l
Feature of the device
: extremely wide viewing
angle; ideal for backlighting and coupling in
light guides
l
Wavelength
: 640 nm (red), 625 nm (red)
605 nm (orange), 590 nm (amber),
573nm (green), 525 nm (true green),
470 nm (blue)
o
l
Viewing angle
: Lambertian Emitter (120 )
l
Technology
: AlGaAs (red)
AlInGaP (red, orange, amber, green)
InGaN (True green, blue)
l
Optical efficiency
: 1.5 lm/W (super-red,
orange, yellow), 2.5 lm/W (green),
0.6 lm/W (pure green)
l
Grouping parameter
: luminous intensity
l
Assembly methods
: suitable for all SMT assembly methods
l
Soldering methods
: IR reflow soldering and TTW soldering
l
Preconditioning
: acc. to JEDEC Level 2
l
Taping
: 8-mm tape with 2000/reel,
φ180mm
Applications
l
Automotive
l
Backlighting
l
Lighting
: Dashboards , stop lamps , turn signals
: LCDs , Key pads , advertising
: Signal & symbol luminare , marker lights
Substitution of micor incandescent lamps
l
Displays
: Indoor & outdoor signboards ,
Message boards
l
Status indicators
: Comsumer & industrial electronics
1
Package Dimensions
Unit : mm (inch)
Notes :
1. All dimensions are in millimeters (inches)
2. Polarity of MSL-204DR is inverted
Recommended Solder Patterns
Method of Taping / Polarity and Orientation
Packing unit 2000/reel
Notes :
1. All dimensions are in millimeters (inches)
2. Polarity of MSL-204DR is inverted
2
Selection Guide
Part Number
MSL-204B
MSL-204UB
MSL-204MB
MSL-204TG
MSL-204UTG
MSL-204MTG
MSL-204UG
MSL-204UYL
MSL-204SO
MSL-204UOL
MSL-204DR
MSL-204TUYL
MSL-204TUOL
MSL-204W
MSL-204UW
MSL-204MW
MSL-204HW
Color of
Emission
Blue
Blue
Blue
Green
Green
Green
Yellow-Green
Yellow
Orange
Red
Red
Yellow
Red
White
White
White
White
Color of the
Light Emitting
Area
Luminous
Intensity
I
V
(mcd) @ 20mA
40
80
120
140
280
500
80
120
Luminous
Flux
Φ
V
(mlm) @ 20mA
120
230
345
410
810
1440
230
350
440
440
150
520
870
380
580
1160
580
Colorless clear
150
150
50
180
300
130
200
400
200
Luminous Intensity Groups
C1 :
C2 :
D1 :
D2 :
E1 :
E2 :
F1 :
F2 :
G1 :
G2 :
H1 :
H2 :
J1 :
J2 :
K1 :
K2 :
L1 :
L2 :
M1 :
M2 :
N1 :
N2 :
0.28 ~
0.36 ~
0.45 ~
0.56 ~
0.71 ~
0.90 ~
1.12 ~
1.40 ~
1.80 ~
2.24 ~
2.80 ~
3.55 ~
4.50 ~
5.60 ~
7.10 ~
9.00 ~
11.20 ~
14.00 ~
18.00 ~
22.40 ~
28.00 ~
35.50 ~
0.36
0.45
0.56
0.71
0.90
1.12
1.40
1.80
2.24
2.80
3.55
4.50
5.60
7.10
9.00
11.20
14.00
18.00
22.40
28.00
35.50
45.00
P1 :
P2 :
Q1 :
Q2 :
R1 :
R2 :
S1 :
S2 :
T1 :
T2 :
U1 :
U2 :
V1 :
V2 :
AA :
AB :
BA :
BB :
CA :
CB :
DA :
DB :
45
56
71
90
112
140
180
224
280
355
450
560
710
900
1120
1400
1800
2240
2800
3550
4500
5600
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
56
71
90
112
140
180
224
280
355
450
560
710
900
1120
1400
1800
2240
2800
3550
4500
5600
7100
Maximum Ratings
Value
Parameter
Symbol
UOL,SO
UYL,UG
TUYL,TUOL
Unit
B,UB,MB
TG,UTG
o
o
o
Operating Temp. range
Storage Temp. range
Junction temperature
Forward current
Surge current
t < 10ms, D=0.005
Reverse Voltage
Power dissipation
Thermal resistance
(Junction/ambient)
Thermal resistance
(Junction/soldering point)
T
OP
T
stg
T
j
I
F
I
FM
V
R
P
tot
R
th JA
R
th JS
80
MTG
-40 ~ +100
-40 ~ +100
110
30
0.5
5
85
400
180
C
C
125
C
mA
A
V
mW
K/W
K/W
500
280
mounted on PC board FR4 (pad size 16 mm
2
)
Luminous intensity is tested at a current pulse duration
of 25 ms and an accuracy of +/- 11%
3
Relative spektrale Emission I
rel
= f (λ), T
A
= 25
o
C, I
F
= 20mA
V(λ) = Standard eye response curve
blue
100
true
green
green amber orange
red
I
rel
80
60
40
20
V
λ
0
400
450
500
550
600
650
700
λ
Forward Current I
F
= f (V
F
)
TA = 25 C
I
F
50
o
Relative Luminous Intensity I
V
/I
V
(20mA) = f (I
F
)
TA = 25 C
I
V
2.0
1.8
o
40
30
GREEN/BLUE
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
20
10
RED/ORANGE/
YELLOW
0
1.2
0.0
1.6
2.0
2.4
2.8
3.2
3.6
4.0
V
F
0
10
20
30
mA 40
I
F
Max. Permissible Forward Current I
F
= f (T
A
)
Radiation Characteristic I
rel
= f (ϕ)
0
o
10
o
20
o
30
o
I
F
40
mA
30
T
S
20
T
A
1.0
0.9
10
T
A
temp. ambient
T
S
temp. solder point
0
0
20
40
60
80
100
T (
o
C)
0.7
0.5
0.3
0.1
0.8
40
o
50
o
60
o
70
o
80
o
90
o
0.2
0.4
0.6
5
Test/Measurement
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