LB T68C, LT T68C
Hyper TOPLED
Enhanced optical Power LED (ATON
)
Vorlufige Daten / Preliminary Data
2003-06-30
1
Besondere Merkmale
Gehusetyp: weies P-LCC-2 Gehuse
Besonderheit des Bauteils: Kontrasterh-
hung durch schwarze Oberflche (RGB-Dis-
plays); mehr Licht durch erhhten optischen
Wirkungsgrad; extrem breite Abstrahlcharakte-
ristik
Wellenlnge: 470 nm (blau),
528 nm (true green)
Abstrahlwinkel: Lambertscher Strahler (120)
Technologie: InGaN
optischer Wirkungsgrad: 3 lm/W (blau),
13 lm/W (true green)
Gruppierungsparameter: Lichtstrke,
Wellenlnge
Verarbeitungsmethode: fr alle
SMT-Bestcktechniken geeignet
Ltmethode: IR Reflow Lten und
Wellenlten (TTW)
Vorbehandlung: nach JEDEC Level 2
Gurtung: 8 mm Gurt mit 2000/Rolle, 180 mm
oder 8000/Rolle, 330 mm
ESD-Festigkeit: ESD-sicher bis 2 kV nach
EOS/ESD-5.1-1993
Anwendungen
Informationsanzeigen im Innen- und
Auenbereich
Innenbeleuchtung im Automobilbereich
(z.B. Instrumentenbeleuchtung, u. .)
Markierungsbeleuchtung (z.B. Stufen,
Fluchtwege, u..)
Vollfarbdisplay im Innen- und Auenbereich in
Kombination mit LA T68B
Features
package: white P-LCC-2 package
feature of the device: higher contrast by a
black suface (RGB-Displays); more light due to
higher optical efficiency; extremely wide
viewing angle
wavelength: 470 nm (blue),
528 nm (true green)
viewing angle: Lambertian Emitter (120)
technology: InGaN
optical efficiency: 3 lm/W (blue),
13 lm/W (true green)
grouping parameter: luminous intensity,
wavelength
assembly methods: suitable for all
SMT assembly methods
soldering methods: IR reflow soldering and
TTW soldering
preconditioning: acc. to JEDEC Level 2
taping: 8 mm tape with 2000/reel, 180 mm or
8000/reel, 330 mm
ESD-withstand voltage: up to 2 kV acc. to
EOS/ESD-5.1-1993
Applications
indoor and outdoor information panels
interior automotive lighting (e.g. dashboard
backlighting, etc.)
marker lights (e.g. steps, exit ways, etc.)
indoor and outdoor full color displays in
combination with LA T68B
2003-06-30
2
LB T68C, LT T68C
Anm.: -35 gesamter Farbbereich, Lieferung in Einzelgruppen (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: -35 Total color tolerance range, delivery in single groups (please 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
LB T68C-N2P2-35
LB T68C-P2R1-35
blue
colorless clear
35.5 ... 71.0
56.0 ...140.0
160 (typ.)
290 (typ.)
Q62703Q6290
Q62703Q6291
LT T68C-R2S2-35
LT T68C-S2U1-35
true green
colorless clear
140.0 ...280.0
224.0 ...560.0
630 (typ.)
1100 (typ.)
Q62703Q6294
Q62703Q6293
LB T68C, LT T68C
2003-06-30
3
Grenzwerte
Maximum Ratings
Bezeichnung
Parameter
Symbol
Symbol
Wert
Value
Einheit
Unit
LB
LT
Betriebstemperatur
Operating temperature range
T
op
40 ... + 100
C
Lagertemperatur
Storage temperature range
T
stg
40 ... + 100
C
Sperrschichttemperatur
Junction temperature
T
j
+ 110
+ 125
C
Durchlassstrom
Forward current
I
F
20
mA
Stostrom
Surge current
t
10
s,
D
= 0.005
I
FM
300
400
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
450
230
K/W
K/W
1)
fr kurzzeitigen Betrieb geeignet / suitable for short term application
2003-06-30
4
LB T68C, LT T68C
Kennwerte (
T
A
= 25 C)
Characteristics
Bezeichnung
Parameter
Symbol
Symbol
Werte
Values
Einheit
Unit
LB
LT
Wellenlnge des emittierten Lichtes
(typ.)
Wavelength at peak emission
I
F
= 20 mA
peak
465
523
nm
Dominantwellenlnge
1)
(typ.)
Dominant wavelength
)
I
F
= 20 mA
dom
470
6
528
9
nm
Spektrale Bandbreite bei 50 %
I
rel max
(typ.)
Spectral bandwidth at 50 %
I
rel max
I
F
= 20 mA
25
33
nm
Abstrahlwinkel bei 50 %
I
V
(Vollwinkel)
(typ.)
Viewing angle at 50 %
I
V
2
120
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
3.0
3.5
4.1
V
V
V
Sperrstrom
(typ.)
Reverse current
(max.)
V
R
= 5 V
I
R
I
R
0.01
10
0.01
10
A
A
Temperaturkoeffizient von
peak
(typ.)
Temperature coefficient of
peak
I
F
= 20 mA; 10C
T
100C
TC
peak
0.05
0.04
nm/K
Temperaturkoeffizient von
dom
(typ.)
Temperature coefficient of
dom
I
F
= 20 mA; 10C
T
100C
TC
dom
0.04
0.05
nm/K
Temperaturkoeffizient von
V
F
(typ.)
Temperature coefficient of
V
F
I
F
= 20 mA; 10C
T
100C
TC
V
5.0
3.6
mV/K
Optischer Wirkungsgrad
(typ.)
Optical efficiency
I
F
= 20 mA
opt
3
13
lm/W
1)
Wellenlngengruppen werden mit einer Stromeinprgedauer von 25 ms und einer Genauigkeit von 1 nm ermittelt.
Wavelength groups are tested at a current pulse duration of 25 ms and a tolerance of 1 nm.
2)
Spannungswerte werden mit einer Stromeinprgedauer von 1 ms und einer Genauigkeit von 0,1 V ermittelt.
Voltages are tested at a current pulse duration of 1 ms and a tolerance of 0.1 V.
LB T68C, LT T68C
2003-06-30
5
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%
.
1)
Wellenlngengruppen / Wavelength groups
Gruppe
Group
blue
true green
Einheit
Unit
min.
max. min.
max.
3
464
468
519
525
nm
4
468
472
525
531
nm
5
472
476
531
537
nm
Helligkeits-Gruppierungsschema
Luminous Intensity Groups
Lichtgruppe
Luminous Intensity Group
Lichtstrke
Luminous Intensity
I
V
(mcd)
Lichtstrom
Luminous Flux
V
(mlm)
N2
P1
P2
Q1
Q2
R1
R2
S1
S2
T1
T2
U1
35.5 ... 45.0
45.0 ... 56.0
56.0 ... 71.0
71.0 ... 90.0
90.0 ...112.0
112.0 ...140.0
140.0 ...180.0
180.0 ...224.0
224.0 ...280.0
280.0 ...355.0
355.0 ...450.0
450.0 ...560.0
120 (typ.)
150 (typ.)
190 (typ.)
240 (typ.)
300 (typ.)
380 (typ.)
480 (typ.)
600 (typ.)
760 (typ.)
950 (typ.)
1200 (typ.)
1500 (typ.)
Gruppenbezeichnung auf Etikett
Group Name on Label
Beispiel: S2-3
Example: S2-3
Lichtgruppe
Luminous Intensity Group
Halbgruppe
Half Group
Wellenlnge
Wavelength
S
2
3
2003-06-30
6
LB T68C, LT T68C
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
true green
550
450
500
600
650
nm
700
OHL00192
I
20
40
60
80
%
100
rel
blue
V
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
LB T68C, LT T68C
2003-06-30
7
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
Maximal zulssiger Durchlassstrom
I
F
=
f
(
T
)
Max. Permissible Forward Current
V
OHL01157
1.5
mA
I
F
2.5
3.5
4.5
5.5 V 6.5
F
true green
blue
10
-1
5
10
0
10
5
1
10
5
2
60
0
0
40
20
F
I
100
80 C
T
OHL01313
5
10
15
20
25
mA
true green
verde,
blue
temp. ambient
T
A
-1
10
-2
10
10
10
-3
-2
10
2
1
0
-1
10
10
I
F
10
mA
0
10
V
I
V (20 mA)
I
1
10
OHL00188
true green
blue
60
0
0
40
20
temp. solder point
T
S
F
I
100
80 C
T
OHL01312
5
10
15
20
25
mA
true green
verde,
blue
LB T68C, LT T68C
2003-06-30
8
Relative Lichtstrke
I
V
/
I
V(25 C)
=
f
(
T
A
)
Relative Luminous Intensity
I
F
= 20 mA
Dominante Wellenlnge
dom
=
f
(
I
F
)
Dominant Wavelength
LT
, T
A
= 25 C
Dominante Wellenlnge
dom
=
f
(
I
F
)
Dominant Wavelength
LB
, T
A
= 25 C
OHL02637
-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
true green
blue
verde
I
OHL10500
496
dom
0
mA
nm
20
40
60
80
120
f
498
500
502
504
506
508
510
512
516
verde
I
OHL10503
467
dom
0
mA
nm
20
40
60
80
120
468
469
470
471
472
473
474
blue
f
LB T68C, LT T68C
2003-06-30
9
Zulssige Impulsbelastbarkeit
I
F
=
f
(
t
p
)
Permissible Pulse Handling Capability
Duty cycle
D
= parameter,
T
A
= 25 C, LB
Zulssige Impulsbelastbarkeit
I
F
=
f
(
t
p
)
Permissible Pulse Handling Capability
Duty cycle
D
= parameter,
T
A
= 25 C, LT
Zulssige Impulsbelastbarkeit
I
F
=
f
(
t
p
)
Permissible Pulse Handling Capability
Duty cycle
D
= parameter,
T
A
= 85 C, LB
Zulssige Impulsbelastbarkeit
I
F
=
f
(
t
p
)
Permissible Pulse Handling Capability
Duty cycle
D
= parameter,
T
A
= 85 C, LT
OHL01961
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
OHL01963
10
-5
p
t
F
I
10
-4
10
-3
10
-2
10
-1
10
0
10
1
0
A
2
10
s
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.45
D
t
P
T
=
T
P
t
I
F
0.01
0.05
0.2
0.1
0.005
0.02
0.5
D
=
1
OHL01962
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
OHL01964
10
-5
p
t
F
I
10
-4
10
-3
10
-2
10
-1
10
0
10
1
0
A
2
10
s
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.45
D
t
P
T
=
T
P
t
I
F
0.01
0.05
0.2
0.1
0.005
0.02
0.5
D
=
1
2003-06-30
10
LB T68C, LT T68C
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: 35 mg
GPLY6724
0.7 (0.028)
0.9 (0.035)
1.7 (0.067)
2.1 (0.083)
0.12 (0.005)
0.18 (0.007)
0.5 (0.020)
1.1 (0.043)
3.3 (0.130)
3.7 (0.146)
0.4 (0.016)
0.6 (0.024)
2.6 (0.102)
3.0 (0.118)
2.1 (0.083)
2.3 (0.091)
Cathode marking
3.0 (0.118)
3.4 (0.134)
(2.4) (0.095)
0.1 (0.004) (typ.)
4
1
LB T68C, LT T68C
2003-06-30
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
2003-06-30
12
LB T68C, LT T68C
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
LB T68C, LT T68C
2003-06-30
13
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).
Gehuse hlt TTW-Lthitze aus / Package able to withstand TTW-soldering heat
OHLPY970
4.5 (0.177)
2.6 (0.102)
1.5 (0.059)
Paddesign
for improved
heat dissipation
Cu-area > 16 mm
Cu-Flche > 16 mm
2
fr verbesserte
Padgeometrie
Wrmeableitung
2
Solder resist
Ltstopplack
4.5 (0.177)
1.5 (0.059)
2.6 (0.102)
2003-06-30
14
LB T68C, LT T68C
Empfohlenes Ltpaddesign verwendbar fr TOPLED
und Power TOPLED
IR Reflow Lten
Recommended Solder Pad useable for TOPLED
and Power TOPLED
IR Reflow Soldering
Mae werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch).
OHLPY440
Padgeometrie fr
verbesserte Wrmeableitung
improved heat dissipation
Paddesign for
Ltstoplack
Solder resist
0.8 (0.031)
3.7 (0.146)
1.1 (0.043)
2.3 (0.091)
3.3 (0.130)
1.5 (0.059)
11.1 (0.437)
Cu Flche / 16 mm per pad
2
Cu-area
_
<
3.3 (0.130)
Kathode/
Cathode
Anode
Flche darf elektrisch nicht beschaltet werden.
Do not use this area for electrical contact.
0.7 (0.028)
Flche darf elektrisch nicht beschaltet werden.
Do not use this area for electrical contact.
LB T68C, LT T68C
2003-06-30
15
Gurtung / Polaritt und Lage
Verpackungseinheit 2000/Rolle, 180 mm
oder 8000/Rolle, 330 mm
Method of Taping / Polarity and Orientation Packing unit 2000/reel, 180 mm
or 8000/reel, 330 mm
Mae werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch).
OHAY2271
C
A
3.6 (0.142)
8 (0.315)
3.5 (0.138)
1.75 (0.069)
4 (0.157)
1.5 (0.059)
2.9 (0.114)
4 (0.157)
2 (0.079)
2003-06-30
16
LB T68C, LT T68C
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: 2003-06-30
Date of change
Previous Version:
2003-05-12
Page
Subjects (major changes since last revision)
all
Removal of verde
3
Surge current (true green)
4
Forward voltage
8
diagram dominant wavelength OHL01630/OHL01629 to
OHL10503/00882
2
wavelength grouping for blue and true green
15
annotations
2002-07-23
14
recomm. solder pad for TOPLED
and Power TOPLED
(OHLPY440)
2002-08-05
3
reverse voltage (footnote)
2002-08-21
all
PCN data sheet
2003-03-10
7
diagram forward current
2003-05-12
9
new diagrams pulse derating
2003-06-30
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