LW A67C
Hyper SIDELED
Enhanced optical Power LED (ATON
)
Vorlufige Daten
Preliminary Data
2003-06-26
1
Besondere Merkmale
Gehusetyp: weies SMT Gehuse
Besonderheit des Bauteils: Abstrahlung par-
allel zur Platine, deshalb ideal zur Einkopplung
in Lichtleiter
Farbort: x = 0,32, y = 0,31 nach
CIE 1931 (wei)
typische Farbtemperatur: 6500 K
Farbwiedergabeindex: 80
Abstrahlwinkel: Lambertscher Strahler (120)
Technologie: InGaN
optischer Wirkungsgrad: 12 lm/W
Gruppierungsparameter: Lichtstrke, Farbort
Verarbeitungsmethode: fr alle
SMT-Bestcktechniken geeignet
Ltmethode: IR Reflow Lten und
Wellenlten (TTW)
Vorbehandlung: nach JEDEC Level 2
Gurtung: 12 mm Gurt mit 2000/Rolle,
330 mm
ESD-Festigkeit: ESD-sicher bis 2 kV nach
EOS/ESD-5.1-1993
Anwendungen
Einkopplung in Lichtleiter
Hinterleuchtung (LCD, Schalter, Tasten)
Innenbeleuchtung im Automobilbereich
(z.B. Instrumentenbeleuchtung, u..)
Ersatz von Kleinst-Glhlampen
Rettungsnotleuchten
Signal- und Symbolleuchten
Markierungsbeleuchtung (z.B. Stufen,
Fluchtwege, u..)
Features
package: white SMT package
feature of the deivce: radiation direction
parallel to PCB, so an ideal LED for coupling in
light guides
color coordinates: x = 0.32, y = 0.31 acc. to
CIE 1931 (white)
typ. color temperature: 6500 K
color reproduction index: 80
viewing angle: Lambertian Emitter (120)
technology: InGaN
optical efficiency: 12 lm/W
grouping parameter: luminous intensity,
color coordinates
assembly methods: suitable for all
SMT assembly methods
soldering methods: IR reflow soldering and
TTW soldering
preconditioning: acc. to JEDEC Level 2
taping: 12 mm tape with 2000/reel, 330 mm
ESD-withstand voltage: up to 2 kV acc. to
EOS/ESD-5.1-1993
Applications
coupling into light guides
backlighting (LCD, switches, keys)
interior automotive lighting (e.g. dashboard
backlighting, etc.)
substitution of micro incandescent lamps
emergency lighting
signal and symbol luminaire
marker lights (e.g. steps, exit ways, etc.)
2003-06-26
2
LW A67C
Anm.: -3C5D Farbselektiert nach Farbortgruppen (siehe Seite 5)
Die Standardlieferform von Serientypen beinhaltet eine untere bzw. eine obere Familiengruppe,
die aus nur 3 bzw. 4 Halbgruppen besteht. Einzelne Halbgruppen sind nicht erhltlich.
In einer Verpackungseinheit / Gurt ist immer nur eine Halbgruppe enthalten.
Note: -3C5D Color selection acc. to Chromaticity coordinate groups (see page 5)
The standard shipping format for serial types includes a lower or upper family group of 3 or 4
individual groups. Individual half groups are not available.
No packing unit / tape ever contains more than one luminous intensity half group.
Typ
Type
Emissions-
farbe
Color of
Emission
Farbe der
Lichtaustritts-
flche
Color of the
Light Emitting
Area
Lichtstrke
Luminous
Intensity
I
F
= 20 mA
I
V
(mcd)
Lichtstrom
Luminous
Flux
I
F
= 20 mA
V
(mlm)
Bestellnummer
Ordering Code
LW A67C-S2T2-3C5D
LW A67C-T2U2-3C5D
white colored
diffused 224
... 450
355 ... 710
980 (typ.)
1550 (typ.)
Q65110A0516
Q65110A0357
LW A67C
2003-06-26
3
Grenzwerte
Maximum Ratings
Bezeichnung
Parameter
Symbol
Symbol
Wert
Value
Einheit
Unit
Betriebstemperatur
Operating temperature range
T
op
40 ... + 100
C
Lagertemperatur
Storage temperature range
T
stg
40 ... + 100
C
Sperrschichttemperatur
Junction temperature
T
j
+ 110
C
Durchlassstrom
Forward current
I
F
20
mA
Stostrom
Surge current
t
10
s,
D
= 0.005
I
FM
300
mA
Sperrspannung
1)
Reverse voltage
V
R
5
V
Leistungsaufnahme
Power consumption
T
A
25 C
P
tot
85
mW
Wrmewiderstand
Thermal resistance
Sperrschicht/Umgebung
Junction/ambient
Sperrschicht/Ltpad
Junction/solder point
Montage auf PC-Board FR 4 (Padgre
16 mm
2
)
mounted on PC board FR 4 (pad size
16 mm
2
)
R
th JA
R
th JS
480
250
K/W
K/W
1)
fr kurzzeitigen Betrieb geeignet / suitable for short term application
2003-06-26
4
LW A67C
Kennwerte (
T
A
= 25 C)
Characteristics
Bezeichnung
Parameter
Symbol
Symbol
Wert
Value
Einheit
Unit
Farbkoordinate x nach CIE 1931
1)
(typ.)
Chromaticity coordinate x acc. to CIE 1931
I
F
= 20 mA
x
0.32
Farbkoordinate y nach CIE 1931
1)
(typ.)
Chromaticity coordinate y acc. to CIE 1931
I
F
= 20 mA
y
0.31
Abstrahlwinkel bei 50 %
I
V
(Vollwinkel)
(typ.)
Viewing angle at 50 %
I
V
2
120
Grad
deg.
Durchlassspannung
2)
(min.)
Forward voltage
(typ.)
I
F
= 20 mA
(max.)
V
F
V
F
V
F
3.0
3.6
4.1
V
V
V
Sperrstrom
(typ.)
Reverse current
(max.)
V
R
= 5 V
I
R
I
R
0.01
10
A
A
Temperaturkoeffizient von x
(typ.)
Temperature coefficient of x
I
F
= 20 mA; 10C
T
100C
TC
x
0.1
10
-3
/K
Temperaturkoeffizient von y
(typ.)
Temperature coefficient of y
I
F
= 20 mA; 10C
T
100C
TC
y
0.2
10
-3
/K
Temperaturkoeffizient von
V
F
(typ.)
Temperature coefficient of
V
F
I
F
= 20 mA; 10C
T
100C
TC
V
5.0
mV/K
Optischer Wirkungsgrad
(typ.)
Optical efficiency
I
F
= 20 mA
opt
12
lm/W
1)
Farbortgruppen werden mit einer Stromeinprgedauer von 25 ms und einer Genauigkeit von 0,01 ermittelt.
Chromaticity coordinate groups are tested at a current pulse duration of 25 ms and a tolerance of 0.01.
2)
Durchlassspannungswerte werden mit einer Stromeinprgedauer von 1 ms und einer Genauigkeit von 0,1 V
ermittelt.
Forward voltage values are tested at a current pulse duration of 1 ms and a tolerance of 0.1 V.
LW A67C
2003-06-26
5
1)
Farbortgruppen
Chromaticity coordinate groups
OHA04327
520
530
540
550
560
570
580
590
600
610
620
630
0
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
510
500
490
480
470
450
460
0.28
0.23
0.24
0.30
0.32
0.34
0.36
0.25
0.26
0.27
0.28
0.29
0.30
0.31
0.32
0.33
0.34
0.35
0.36
0.37
0.38
0.39
0.40
0.42
0.38
+
E
0.29
0.31
0.33
0.35
Cy
0.41
Cx
Cx
0.37
Cy
5C
5D
4D
4C
3D
3C
+
2003-06-26
6
LW A67C
Helligkeitswerte werden mit einer Stromeinprgedauer von 25 ms und einer Genauigkeit von
11% ermittelt.
Luminous intensity is tested at a current pulse duration of 25 ms and a tolerance of
11%.
Helligkeits-Gruppierungsschema
Luminous Intensity Groups
Lichtgruppe
Luminous Intensity Group
Lichtstrke
Luminous Intensity
I
V
(mcd)
Lichtstrom
Luminous Flux
V
(mlm)
S2
T1
T2
U1
U2
224 ... 280
280 ... 355
355 ... 450
450 ... 560
560 ... 710
760 (typ.)
950 (typ.)
1200 (typ.)
1500 (typ.)
1900 (typ.)
Gruppenbezeichnung auf Etikett
Group Name on Label
Beispiel: S2-4C
Example: S2-4C
Lichtgruppe
Luminous Intensity Group
Halbgruppe
Half Group
Farbortgruppe
Chromaticity Coordinate Group
S
2
4C
LW A67C
2003-06-26
7
Relative spektrale Emission
I
rel
=
f
(
),
T
A
= 25 C,
I
F
= 20 mA
Relative Spectral Emission
V(
) = spektrale Augenempfindlichkeit
Standard eye response curve
Abstrahlcharakteristik
I
rel
=
f
(
)
Radiation Characteristic
0
400
OHL01461
I
20
40
60
80
%
100
rel
nm
V
450
500
550
600
650
700
750
0
0.2
0.4
1.0
0.8
0.6
1.0
0.8
0.6
0.4
0
10
20
40
30
OHL01660
50
60
70
80
90
100
0
20
40
60
80
100
120
LW A67C
2003-06-26
8
Durchlassstrom
I
F
=
f
(
V
F
)
Forward Current
T
A
= 25 C
Maximal zulssiger Durchlassstrom
I
F
=
f
(
T
)
Max. Permissible Forward Current
Relative Lichtstrke
I
V
/
I
V(20 mA)
=
f
(
I
F
)
Relative Luminous Intensity
T
A
= 25 C
Relative Lichtstrke
I
V
/
I
V(25 C)
=
f
(
T
A
)
Relative Luminous Intensity
I
F
= 20 mA
OHL11462
2.0
I
F
V
F
2.5 3.0 3.5 4.0 4.5 5.0
V 6.0
5
10
-1
10
0
10
5
1
mA
10
5
2
temp. solder point
40
20
0
T
0
S
100
80
60
C
T
I
F
mA
OHL00186
5
10
15
20
25
temp. ambient
T
A
T
A
T
S
V
V (20 mA)
10
-1
0
10
10
1
2
10
mA
10
-3
5
OHL01518
F
I
5
-2
10
5
-1
10
0
10
1
10
I
I
5
5
OHL02870
-60
0
T
C
V (25 C)
I
I
V
-40 -20
0
20 40 60
100
0.2
0.4
0.6
0.8
1.0
1.2
1.4
LW A67C
2003-06-26
9
Zulssige Impulsbelastbarkeit
I
F
=
f
(
t
p
)
Permissible Pulse Handling Capability
Duty cycle
D
= parameter,
T
A
= 25 C
Farbortverschiebung
x, y =
f
(
I
F
)
Chromaticity Coordinate Shift
T
A
= 25 C
Zulssige Impulsbelastbarkeit
I
F
=
f
(
t
p
)
Permissible Pulse Handling Capability
Duty cycle
D
= parameter,
T
A
= 85 C
OHL01969
10
-5
p
t
F
I
10
-4
10
-3
10
-2
10
-1
10
0
10
1
0
A
2
10
s
D
t
P
T
=
T
P
t
I
F
0.01
0.05
0.2
0.1
0.005
0.02
0.5
D
=
0.05
0.10
0.15
0.20
0.25
0.35
1
40
OHL00655
0.304
0
10
20
30
x, y
50
mA
0.306
0.308
0.310
0.312
0.314
0.316
0.318
0.324
x
y
F
I
OHL01970
10
-5
p
t
F
I
10
-4
10
-3
10
-2
10
-1
10
0
10
1
0
A
2
10
s
D
t
P
T
=
T
P
t
I
F
0.01
0.05
0.2
0.1
0.005
0.02
0.5
D
=
0.05
0.10
0.15
0.20
0.25
0.35
1
2003-06-26
10
LW A67C
Mazeichnung
Package Outlines
Mae werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch).
Kathodenkennung:
abgeschrgte Ecke
Cathode mark:
bevelled edge
Gewicht / Approx. weight: 40 mg
GPLY6880
(R1)
Cathode marking
Cathode
Anode
(2.4 (0.094))
2.8 (0.110)
2.4 (0.094)
4.2 (0.165)
3.8 (0.150)
0.9 (0.035)
1.1 (0.043)
spacing
2.54 (0.100)
0.7 (0.028)
(2.85 (0.112))
(1.4 (0.055))
(0.3 (0.012))
3.4 (0.134)
3.8 (0.150)
3.8 (0.150)
4.2 (0.165)
(2.9 (0.114))
LW A67C
2003-06-26
11
Ltbedingungen
Vorbehandlung nach JEDEC Level 2
Soldering Conditions Preconditioning acc. to JEDEC Level 2
IR-Reflow Ltprofil
(nach IPC 9501)
IR Reflow Soldering Profile
(acc. to IPC 9501)
OHLY0597
0
0
50
100
150
200
250
50
100
150
200
250
300
T
t
C
s
240-245 C
10-40 s
183 C
120 to 180 s
Defined for Preconditioning: up to 6 K/s
Ramp-down rate up to 6 K/s
Ramp-up rate up to 6 K/s
Defined for Preconditioning: 2-3 K/s
2003-06-26
12
LW A67C
Wellenlten (TTW)
(nach CECC 00802)
TTW Soldering
(acc. to CECC 00802)
OHLY0598
0
0
50
100
150
200
250
50
100
150
200
250
300
T
t
C
s
235 C
10 s
C
... 260
1. Welle
1. wave
2. Welle
2. wave
5 K/s
2 K/s
ca 200 K/s
C
C
... 130
100
2 K/s
Zwangskhlung
forced cooling
Normalkurve
standard curve
Grenzkurven
limit curves
LW A67C
2003-06-26
13
Empfohlenes Ltpaddesign
Wellenlten (TTW)
Recommended Solder Pad
TTW Soldering
Mae werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch).
OHPY1302
4.2 (0.165)
4.5 (0.177)
1.7 (0.067)
Solder resist
Padgeometrie fr
Paddesign for
improved heat dissipation
verbesserte Wrmeableitung
Pick up Area
Ltstopplack
Cu Flche
Cu-area
> 16 mm per pad
2
2003-06-26
14
LW A67C
Empfohlenes Ltpaddesign
IR Reflow Lten
Recommended Solder Pad
IR Reflow Soldering
Mae werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch).
Gurtung / Polaritt und Lage
Verpackungseinheit 2000/Rolle, 330 mm
Method of Taping / Polarity and Orientation Packing unit 2000/reel, 330 mm
Mae werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch).
3.7 (0.146)
1.2 (0.047)
3.0 (0.118)
Cu-area > 16 mm
Cu-Flche > 16 mm
Paddesign
for improved
heat dissipation
Wrmeableitung
fr verbesserte
Padgeometrie
Ltstopplack
Solder resist
OHLPY965
2
2
OHAY2273
Cathode identification
A
C
1.5 (0.059)
4 (0.157)
2 (0.079)
8 (0.315)
4.25 (0.167)
3.95 (0.156)
5.5 (0.217)
1.75 (0.069)
12 (0.472)
LW A67C
2003-06-26
15
Published by OSRAM Opto Semiconductors GmbH
Wernerwerkstrasse 2, D-93049 Regensburg
All Rights Reserved.
Attention please!
The information describes the type of component and shall not be considered as assured characteristics.
All typical data and graphs are basing on representative samples, but don't represent the production range. If requested,
e.g. because of technical improvements, these typ. data will be changed without any further notice.
Terms of delivery and rights to change design reserved. Due to technical requirements components may contain
dangerous substances. For information on the types in question please contact our Sales Organization.
If printed or downloaded, please find the latest version in the Internet.
Packing
Please use the recycling operators known to you. We can also help you get in touch with your nearest sales office.
By agreement we will take packing material back, if it is sorted. You must bear the costs of transport. For packing
material that is returned to us unsorted or which we are not obliged to accept, we shall have to invoice you for any costs
incurred.
Components used in life-support devices or systems must be expressly authorized for such purpose! Critical
components
1
may only be used in life-support devices or systems
2
with the express written approval of OSRAM OS.
1
A critical component is a component used in a life-support device or system whose failure can reasonably be expected
to cause the failure of that life-support device or system, or to affect its safety or the effectiveness of that device or
system.
2
Life support devices or systems are intended (a) to be implanted in the human body, or (b) to support and/or maintain
and sustain human life. If they fail, it is reasonable to assume that the health of the user may be endangered.
Revision History:
2003-06-26
Date of change
Previous Version:
2003-06-02
Page
Subjects (major changes since last revision)
13
recommended solder pad (TTW)
4
value (forward voltage)
3
power consumption from 90 mW to 85 mW
8
diagram luminous intensity from OHL01462 to OHL11462
5
color coordinate grouping for white
2
color coordinate grouping / luminous intensity grouping
15
annotations
2002-07-25
14
recomm. solder pad (IR reflow soldering) from OHLPY975 to OHLPY965
2002-08-01
3
reverse voltage (footnote)
2002-08-21
2, 5
new luminous intensity groups and new ordering codes
2002-10-25
15
new patent no.
2003-03-04
all
PCN data sheet
2003-03-20
8
new diagram permissible forward current
2003-06-02
9
new pulse derating
2003-06-26
Patent List
Patent No.
US 6 066 861, US 5 035 483, US 6 277 301, US 6 245 259
PDF 
ZIP