Untitled Document
LB T776
BLUE LINE
TM
Hyper TOPLED RG
Hyper-Bright LED
2001-11-14
1
Besondere Merkmale
Gehusetyp: weies SMT Gehuse
Besonderheit des Bauteils: extrem breite
Abstrahlcharakteristik; Bauteil wird top-down
montiert und strahlt durch das PCB
Wellenlnge: 465 nm (blau)
Abstrahlwinkel: Lambertscher Strahler (120)
Technologie: GaN
optischer Wirkungsgrad: 1 lm/W
Gruppierungsparameter: Lichtstrke
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, 180 mm
oder 8000/Rolle, 330 mm
Anwendungen
optischer Indikator
Einkopplung in Lichtleiter
Hinterleuchtung (LCD, Handy, Schalter,
Tasten, Displays, Werbebeleuchtung,
Allgemeinbeleuchtung)
Innen- und Auenbeleuchtung im Automobilbe-
reich (z.B. Instrumentenbeleuchtung)
Informationsanzeigen im Innen- und
Auenbereich (z.B. Laufschriftanzeigen)
Features
package: white SMT package
feature of the device: extremely wide viewing
angle; LED is mounted top down and emits
through the PCB
wavelength: 465 nm (blue)
viewing angle: Lambertian Emitter (120)
technology: GaN
optical efficiency: 1 lm/W
grouping parameter: luminous intensity
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, 180 mm
or 8000/reel, 330 mm
Applications
optical indicators
coupling into light guides
backlighting (LCD, cellular phones, switches,
keys, displays, illuminated advertising, general
lighting)
interior and exterior automotive lighting
(e.g. dashboard backlighting)
indoor and outdoor displays (e.g. light writing
displays)
2001-11-14
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LB T776
Anm.: -1 gesamter Farbbereich
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: -1 Total color tolerance range
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
= 10 mA
I
V
(mcd)
Lichtstrom
Luminous
Flux
I
F
= 10 mA
V
(mlm)
Bestellnummer
Ordering Code
LB T776-J2K2-1
LB T776-K2M1-1
blue
colorless clear
5.6 ... 11.2
9.0 ... 22.4
25 (typ.)
45 (typ.)
Q62703-Q4996
Q62703-Q4997
LB T776
2001-11-14
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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
+ 100
C
Durchlassstrom
Forward current
I
F
20
mA
Stostrom
Surge current
t
10
s,
D
= 0.005
I
FM
0.2
A
Sperrspannung
Reverse voltage
V
R
5
V
Leistungsaufnahme
Power consumption
T
A
25 C
P
tot
90
mW
Wrmewiderstand
Thermal resistance
Sperrschicht/Umgebung
Junction/air
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
500
280
K/W
K/W
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LB T776
Kennwerte (
T
A
= 25 C)
Characteristics
Bezeichnung
Parameter
Symbol
Symbol
Wert
Value
Einheit
Unit
Wellenlnge des emittierten Lichtes
(typ.)
Wavelength at peak emission
I
F
= 10 mA
peak
428
nm
Dominantwellenlnge
1)
Dominant wavelength
1)
I
F
= 10 mA
dom
465 3
nm
Spektrale Bandbreite bei 50 %
I
rel max
(typ.)
Spectral bandwidth at 50 %
I
rel max
I
F
= 10 mA
60
nm
Abstrahlwinkel bei 50 %
I
V
(Vollwinkel)
(typ.)
Viewing angle at 50 %
I
V
2
120
Grad
deg.
Durchlassspannung
2)
(typ.)
Forward voltage
2)
(max.)
I
F
= 10 mA
V
F
V
F
3.5
4.1
V
V
Sperrstrom
(typ.)
Reverse current
(max.)
V
R
= 5 V
I
R
I
R
0.01
10
A
A
Temperaturkoeffizient von
peak
(typ.)
Temperature coefficient of
peak
I
F
= 10 mA; 10C
T
100C
TC
peak
0.004
nm/K
Temperaturkoeffizient von
dom
(typ.)
Temperature coefficient of
dom
I
F
= 10 mA; 10C
T
100C
TC
dom
0.03
nm/K
Temperaturkoeffizient von
V
F
(typ.)
Temperature coefficient of
V
F
I
F
= 10 mA; 10C
T
100C
TC
V
3.1
mV/K
Optischer Wirkungsgrad
(typ.)
Optical efficiency
I
F
= 10 mA
opt
1
lm/W
1)
Wellenlngen werden mit einer Stromeinprgedauer von 25 ms und einer Genauigkeit von 1 nm ermittelt.
Wavelengths 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 T776
2001-11-14
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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)
J2
K1
K2
L1
L2
M1
5.6 ...
7.1
7.1 ...
9.0
9.0 ... 11.2
11.2 ... 14.0
14.0 ... 18.0
18.0 ... 22.4
19 (typ.)
24 (typ.)
30 (typ.)
40 (typ.)
50 (typ.)
60 (typ.)
Gruppenbezeichnung auf Etikett
Group Name on Label
Beispiel: K2
Example: K2
Lichtgruppe
Luminous Intensity Group
Halbgruppe
Half Group
K
2
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LB T776
Relative spektrale Emission
I
rel
=
f
(
),
T
A
= 25 C,
I
F
= 10 mA
Relative Spectral Emission
V(
) = spektrale Augenempfindlichkeit
Standard eye response curve
Abstrahlcharakteristik
I
rel
=
f
(
)
Radiation Characteristic
OHL00431
380
0
20
40
60
80
100
%
I
rel
V
blue
430
480
530
580
630
680
nm
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 T776
2001-11-14
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(10 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
= 10 mA
V
OHL00432
F
F
I
V
5
1.5
2 2.5 3 3.5 4 4.5 5
6
10
-1
0
10
5
1
10
5
10
2
T
OHL00448
0
F
I
0
20
40
60
80 C 100
mA
5
10
15
20
25
30
temp. solder point
temp. ambient
T
T
S
A
T
A
T
S
I
OHL00433
F
-1
10
V (10 mA)
I
10
-3
-2
-1
0
1
10
10
10
10
10
0
10
1
10
2
5
5
5
5
5
mA
I
V
OHL00442
0
V
I
-20
0
20
40
60
C 100
A
I
V
(25 C)
0.2
0.4
0.6
0.8
1.2
T
LB T776
2001-11-14
8
Zulssige Impulsbelastbarkeit
I
F
=
f
(
t
p
)
Permissible Pulse Handling Capability
Duty cycle
D
= parameter,
T
A
= 25 C
Zulssige Impulsbelastbarkeit
I
F
=
f
(
t
p
)
Permissible Pulse Handling Capability
Duty cycle
D
= parameter,
T
A
= 85 C
OHL01433
F
I
10
10
-5
-4
-3
10
10
-2
10
-1
10
0
s
10
1
10
2
p
t
0.05
0.5
0.2
0.1
D
0.02
0.01
0.005
=
D
T
t
=
P
t
T
P
I
F
0
0.05
0.10
0.15
0.20
0.25
A
OHL01433
F
I
10
10
-5
-4
-3
10
10
-2
10
-1
10
0
s
10
1
10
2
p
t
0.05
0.5
0.2
0.1
D
0.02
0.01
0.005
=
D
T
t
=
P
t
T
P
I
F
0
0.05
0.10
0.15
0.20
0.25
A
LB T776
2001-11-14
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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
GPLY6899
0...0.1 (0.004)
Cathode marking
4
1
3.0 (0.118)
2.6 (0.102)
2.3 (0.091)
2.1 (0.083)
3.4 (0.134)
3.0 (0.118)
(2.4 (0.094))
2.1 (0.083)
1.7 (0.067)
5.4 (0.213)
5.0 (0.197)
0.6 (0.024)
0.4 (0.016)
0.3 (0.012) min
0.3 (0.012) max
1.0 (0.039)
0.9 (0.035)
2001-11-14
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LB T776
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
LB T776
2001-11-14
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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
2001-11-14
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LB T776
Empfohlenes Ltpaddesign
IR Reflow Lten / Wellenlten (TTW)
Recommended Solder Pad
IR Reflow Soldering / TTW soldering
Mae werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch).
OHLPY977
1.5 (0.059)
6 (0.236)
2.6 (0.102)
heat dissipation
Cu-area > 16 mm
Cu-Flche > 16 mm
2
for improved
Wrmeableitung
fr verbesserte
Padgeometrie
Paddesign
2
Solder resist
Ltstopplack
6 (0.236)
1.5 (0.059)
2.6 (0.102)
LB T776
2001-11-14
13
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).
OHAY2272
A
C
Cathode identification
1.5 (0.059)
2 (0.079)
4 (0.157)
3 (0.118)
4 (0.157)
5.6 (0.220)
5.5 (0.217)
1.75 (0.069)
12 (0.472)
2001-11-14
14
LB T776
Published by OSRAM Opto Semiconductors GmbH & Co. OHG
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.
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: 2001-11-14
Previous Version:
2001-02-08
Page
Subjects (major changes since last revision)
4
Dominant wavelength
Document Outline
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