LO-Y876 [OSRAM]
white SMT package;
OSRAM GMBH 
Hyper Micro SIDELED®
Hyper-Bright LED
LS Y876, LA Y876, LO Y876, LY Y876
Vorläufige Daten / Preliminary Data
Besondere Merkmale
Features
• Gehäusetyp: weißes SMT-Gehäuse
• Besonderheit des Bauteils: kleine Bauform
mit extrem breiter Abstrahlcharakteristik; ideal
für Einkopplungen in Lichtleiter
• package: white SMT package
• feature of the device: small package with
extremely wide viewing angle; ideal for coupling
in light guides
• Wellenlänge: 633 nm (super-rot),
615 nm (amber), 606 nm (orange),
587 nm (gelb)
• wavelength: 633 nm (super-red),
615 nm (amber), 606 nm (orange),
587 nm (yellow)
• Abstrahlwinkel: Lambertscher Strahler (120°)
• Technologie: InGaAlP
• viewing angle: Lambertian Emitter (120°)
• technology: InGaAlP
• optischer Wirkungsgrad: 9 lm/W (gelb,
orange, amber), 5 lm/W (super-rot)
• Gruppierungsparameter: Lichtstärke,
Wellenlänge
• optical efficiency: 9 lm/W (yellow,
orange, amber), 5 lm/W (super-red)
• grouping parameter: luminous intensity,
wavelength
• Verarbeitungsmethode: für alle
SMT-Bestücktechniken geeignet
• Lötmethode: IR Reflow Löten und
Wellenlöten (TTW)
• assembly methods: suitable for all
SMT assembly methods
• soldering methods: IR reflow soldering and
TTW soldering
• Vorbehandlung: nach JEDEC Level 2
• Gurtung: 8 mm Gurt mit 3000/Rolle, ø180 mm
oder 10000/Rolle, ø330 mm
• preconditioning: acc. to JEDEC Level 2
• taping: 8 mm tape with 3000/reel, ø180 mm or
10000/reel, ø330 mm
Anwendungen
Applications
• optimale Einkopplung in Lichtleiter
• Hinterleuchtung (LCD, Mobiltelefone, Tasten,
Allgemeinbeleuchtung, Werbebeleuchtung)
• Signal- und Symbolleuchten
• optimized coupling into light guides
• backlighting (LCD, cellular phones, keys,
general lightning, illuminated advertising)
• signal and symbol luminaire
• Automobilbereich (z. B.
• automotive (e. g. car radio backlighting)
Instrumentenbeleuchtung)
2002-10-18
1
LS Y876, LA Y876, LO Y876, LY Y876
Typ
Emissions- Farbe der
Lichtstärke
Lichtstrom Bestellnummer
farbe
Lichtaustritts-
fläche
Type
Color of
Emission
Color of the
LightEmitting Intensity
Luminous
Luminous
Flux
Ordering Code
Area
IF = 20 mA
IV (mcd)
IF = 20 mA
ΦV (mlm)
LA Y876-Q1R1-1
LA Y876-R1S2-1
amber
colorless clear
colorless clear
colorless clear
colorless clear
71 ... 140
112 ... 280
300 (typ.) Q65110A0380
560 (typ.) Q65110A0381
LS Y876-P1Q1-1
LS Y876-Q1R2-1
super-red
45 ... 90
71 ... 180
200 (typ.) Q65110A0388
370 (typ.) Q65110A0485
LO Y876-Q2R2-24 orange
LO Y876-R2T1-24
90 ... 180
140 ... 355
400 (typ.) Q65110A0403
740 (typ.) Q65110A0483
LY Y876-Q1R1-26 yellow
LY Y876-R1S2-26
71 ... 140
112 ... 280
300 (typ.) Q65110A0405
560 (typ.) Q65110A0480
Anm.: -1 gesamter Farbbereich (siehe Seite 4)
-24 gesamter Farbbereich, Lieferung in Einzelgruppen (siehe Seite 5)
-26 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 erhältlich.
In einer Verpackungseinheit / Gurt ist immer nur eine Halbgruppe enthalten.
Note: -1 Total color tolerance range (please see page 4)
-24 Total color tolerance range, delivery in single groups (please see page 5)
-26 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..
2002-10-18
2
LS Y876, LA Y876, LO Y876, LY Y876
Grenzwerte
Maximum Ratings
Bezeichnung
Parameter
Symbol
Symbol
Werte
Values
Einheit
Unit
LS, LO, LA LY
Betriebstemperatur
Operating temperature range
Top
Tstg
Tj
– 40 … + 100
°C
Lagertemperatur
Storage temperature range
– 40 … + 100
+ 125
°C
Sperrschichttemperatur
Junction temperature
°C
Durchlassstrom
Forward current
IF
30
mA
mA
Stoßstrom
IFM
500
200
Surge current
t ≤ 10 µs, D = 0.005
Sperrspannung1)
Reverse voltage
IF = 10 µA
VR
12
V
Leistungsaufnahme
Power consumption
TA ≤ 25 °C
Ptot
80
mW
Wärmewiderstand
Thermal resistance
Sperrschicht/Umgebung
Junction/ambient
Sperrschicht/Lötpad
Rth JA
Rth JS
630
350
K/W
K/W
Junction/solder point
Montage auf PC-Board FR 4 (Padgröße ≥ 5 mm2)
mounted on PC board FR 4 (pad size ≥ 5 mm 2)
1)
für kurzzeitigen Betrieb geeignet / suitable for short term application
2002-10-18
3
LS Y876, LA Y876, LO Y876, LY Y876
Kennwerte (TA = 25 °C)
Characteristics
Bezeichnung
Parameter
Symbol
Symbol
Werte
Values
Einheit
Unit
LS
LA
LO
LY
Wellenlänge des emittierten Lichtes
Wavelength at peak emission
IF = 20 mA
(typ.) λpeak
645 622 610 591 nm
Dominantwellenlänge 1)
Dominant wavelength 1)
IF = 20 mA
(typ.) λdom
(typ.) ∆λ
(typ.) 2ϕ
633 615 606 587 nm
± 6
16
± 6
16
–6/+3 –7/+8
Spektrale Bandbreite bei 50 % Irel max
Spectral bandwidth at 50 % Irel max
IF = 20 mA
16
15
nm
Abstrahlwinkel bei 50 % IV (Vollwinkel)
Viewing angle at 50 % IV
120 120 120 120 Grad
deg.
Durchlassspannung 2)
Forward voltage 2)
IF = 20 mA
(typ.) VF
(max.) VF
2.0
2.4
2.0
2.4
2.0
2.4
2.0
2.4
V
V
Sperrstrom
Reverse current
VR = 12 V
(typ.) IR
(max.) IR
0.01 0.01 0.01 0.01 µA
10 10 10 10 µA
Temperaturkoeffizient von λpeak
Temperature coefficient of λpeak
IF = 20 mA; –10°C ≤ T ≤ 100°C
(typ.) TCλpeak
(typ.) TCλdom
(typ.) TCV
0.14 0.13 0.13 0.13 nm/K
0.05 0.06 0.07 0.10 nm/K
– 2.0 – 1.8 – 1.7 – 2.5 mV/K
Temperaturkoeffizient von λdom
Temperature coefficient of λdom
IF = 20 mA; –10°C ≤ T ≤ 100°C
Temperaturkoeffizient von VF
Temperature coefficient of VF
IF = 20 mA; –10°C ≤ T ≤ 100°C
Optischer Wirkungsgrad
Optical efficiency
IF = 20 mA
(typ.) ηopt
5
9
9
9
lm/W
1)
Wellenlängen werden mit einer Stromeinprägedauer 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 Stromeinprägedauer 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.
2002-10-18
4
LS Y876, LA Y876, LO Y876, LY Y876
1) Wellenlängengruppen / Wavelength groups
Gruppe
Group
yellow
orange
Einheit
Unit
min. max. min. max.
2
3
4
5
6
580 583 600 603 nm
583 586 603 606 nm
586 589 606 609 nm
589 592
592 595
nm
nm
Helligkeitswerte werden mit einer Stromeinprägedauer 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
Lichtstärke
Luminous Intensity
IV (mcd)
Lichtstrom
Luminous Flux
ΦV (mlm)
P1
P2
Q1
Q2
R1
R2
S1
S2
T1
45 ... 56
56 ... 71
71 ... 90
90 ... 112
112 ... 140
140 ... 180
180 ... 224
224 ... 280
280 ... 355
150 (typ.)
190 (typ.)
240 (typ.)
300 (typ.)
380 (typ.)
480 (typ.)
600 (typ.)
720 (typ.)
900 (typ.)
Helligkeitswerte werden mit einer Stromeinprägedauer 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 %.
Gruppenbezeichnung auf Etikett
Group Name on Label
Beispiel: S1-3
Example: S1-3
Lichtgruppe
Luminous Intensity Group
Halbgruppe
Half Group
Wellenlänge
Wavelength
S
1
3
2002-10-18
5
LS Y876, LA Y876, LO Y876, LY Y876
Relative spektrale Emission Irel = f (λ), TA = 25 °C, IF = 20 mA
Relative Spectral Emission
V(λ) = spektrale Augenempfindlichkeit
Standard eye response curve
OHL00235
100
%
Irel
80
60
40
20
0
V
λ
yellow
orange
amber
super-red
400
450
500
550
600
650
nm
700
λ
Abstrahlcharakteristik Irel = f (ϕ)
Radiation Characteristic
OHL01660
40˚
30˚
20˚
10˚
0˚
ϕ
1.0
0.8
0.6
0.4
0.2
0
50˚
60˚
70˚
80˚
90˚
100˚
1.0
0.8
0.6
0.4
0˚
20˚
40˚
60˚
80˚
100˚
120˚
2002-10-18
6
LS Y876, LA Y876, LO Y876, LY Y876
Durchlassstrom IF = f (VF)
Forward Current
TA = 25 °C
Relative Lichtstärke IV/IV(20 mA) = f (IF)
Relative Luminous Intensity
TA = 25 °C
OHL00232
OHL00233
102
mA
5
10 1
IV
IV (20 mA)
IF
10 0
5
101
5
10 -1
5
super-red
yellow
100
5
orange/amber
10 -2
5
10-1
10 -3
10 -1
5
10 0
5
10 1
mA 10 2
1
1.4
1.8
2.2
2.6
3
V 3.4
VF
IF
Maximal zulässiger Durchlassstrom IF = f (T)
Max. Permissible Forward Current
Relative Lichtstärke IV/IV(25 °C) = f (TA)
Relative Luminous Intensity
IF = 20 mA
OHL00090
OHL00238
35
2.0
IV
IV (25 ˚C)
mA
IF
30
1.6
TS
orange
yellow
25
amber
TA
super-red
1.2
0.8
0.4
0
20
15
10
5
orange
yellow
amber
super-red
TS temp. solder point
TA temp. ambient
0
0
20
40
60
80 ˚C 100
-20
0
20
40
60
˚C 100
T
T
A
2002-10-18
7
LS Y876, LA Y876, LO Y876, LY Y876
Zulässige Impulsbelastbarkeit IF = f (tp)
Permissible Pulse Handling Capability
Duty cycle D = parameter, TA = 25 °C
LS, LA, LO
Zulässige Impulsbelastbarkeit IF = f (tp)
Permissible Pulse Handling Capability
Duty cycle D = parameter, TA = 25 °C
LY
OHL00687
OHL00689
0.6
0.25
tP
tP
A
tP
A
tP
IF
IF
IF
IF
D
= T
D
= T
T
T
0.5
0.20
D
=
0.4
0.3
0.2
0.1
0
D
=
0.005
0.01
0.02
0.05
0.1
0.005
0.01
0.02
0.05
0.1
0.15
0.10
0.05
0
0.2
0.5
1
0.2
0.5
1
10-5 10-4 10-3 10-2 10-1 100 101 s 102
10-5 10-4 10-3 10-2 10-1 100 101 s 102
tp
tp
Zulässige Impulsbelastbarkeit IF = f (tp)
Permissible Pulse Handling Capability
Duty cycle D = parameter, TA = 85 °C
LS, LA, LO
Zulässige Impulsbelastbarkeit IF = f (tp)
Permissible Pulse Handling Capability
Duty cycle D = parameter, TA = 85 °C
LY
OHL00688
OHL00690
0.30
0.12
tP
tP
A
tP
A
tP
IF
IF
IF
IF
D
= T
D
= T
T
T
0.25
0.10
0.20
0.15
0.10
0.05
0
0.08
0.06
0.04
0.02
0
D
=
D
=
0.005
0.01
0.02
0.05
0.1
0.005
0.01
0.02
0.05
0.1
0.2
0.5
1
0.2
0.5
1
10-5 10-4 10-3 10-2 10-1 100 101 s 102
10-5 10-4 10-3 10-2 10-1 100 101 s 102
tp
tp
2002-10-18
8
LS Y876, LA Y876, LO Y876, LY Y876
Maßzeichnung
Package Outlines
0.25 (0.010)
0.20 (0.008)
(0.6 (0.024))
0 ... 0.1 (0 ... 0.004)
(0.4 (0.016))
Light emitting area
typ. 1.7 × 0.7
Cathode
0.7 (0.028)
0.5 (0.020)
1.3 (0.051)
1.1 (0.043)
1.2 (0.047)
1.0 (0.039)
GPLY6058
Maße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch).
Gewicht / Approx. weight: 6 mg
2002-10-18
9
LS Y876, LA Y876, LO Y876, LY Y876
Lötbedingungen
Vorbehandlung nach JEDEC Level 2
Soldering Conditions Preconditioning acc. to JEDEC Level 2
IR-Reflow Lötprofil
(nach IPC 9501)
IR Reflow Soldering Profile (acc. to IPC 9501)
OHLY0597
300
˚C
250
200
150
100
50
T
240-245 ˚C
10-40 s
183 ˚C
120 to 180 s
Ramp-down rate up to 6 K/s
Defined for Preconditioning: up to 6 K/s
Ramp-up rate up to 6 K/s
Defined for Preconditioning: 2-3 K/s
0
0
50
100
150
200
s
250
t
2002-10-18
10
LS Y876, LA Y876, LO Y876, LY Y876
Wellenlöten (TTW) (nach CECC 00802)
TTW Soldering
(acc. to CECC 00802)
OHLY0598
300
C
10 s
Normalkurve
standard curve
250
200
150
100
50
T
235 C ... 260 C
Grenzkurven
limit curves
2. Welle
2. wave
1. Welle
1. wave
ca 200 K/s
2 K/s
5 K/s
100 C ... 130 C
Zwangskühlung
2 K/s
forced cooling
0
0
50
100
150
200
s
250
t
2002-10-18
11
LS Y876, LA Y876, LO Y876, LY Y876
Empfohlenes Lötpaddesign IR Reflow Löten
Recommended Solder Pad
IR Reflow Soldering
Bauteil positioniert
Component location on pad
A
C
C
A
0.8 (0.031)
Padgeometrie für
verbesserte Wärmeableitung
Paddesign for improved
heat dissipation
Lötstopplack
Solder resist
OHPY1315
Maße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch).
Gehäuse hält TTW-Löthitze aus / Package able to withstand TTW-soldering heat
Gurtung / Polarität und Lage
Verpackungseinheit 3000/Rolle, ø180 mm
oder 10000/Rolle, ø330 mm
Method of Taping / Polarity and Orientation Packing unit 3000/reel, ø180 mm
or 10000/reel, ø330 mm
4 (0.157)
1.25 (0.049)
1.5 (0.059)
C
A
2 (0.079)
0.9 (0.035)
1.4 (0.055)
0.3 (0.012) max.
OHAY1515
Maße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch).
2002-10-18
12
LS Y876, LA Y876, LO Y876, LY Y876
Revision History: 2002-10-18
Date of change
Previous Version: 2002-10-09
Page
5
Subjects (major changes since last revision)
wavelength groups
2
wavelength grouping for yellow and orange
pad size from 16 mm2 to 5 mm2
Surge current
3
3 / 8
13
annotations
2002-07-25
2002-07-25
2002-09-18
4
value (TCλdom from 0.01 to 0.05 nm/K)
value (reverse voltage from 3 V to 12 V)
3, 4
2, 5
new Q-numbers and new luminous intensity groups (all colours)
2002-10-09
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.
2002-10-18
13
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