LA-T776 [OSRAM]
white SMT package;
| 型号： | LA-T776 |
| 厂家： | 
OSRAM GMBH |
| 描述： | white SMT package |
| 文件： | 总15页 (文件大小：201K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Hyper TOPLED® RG
Hyper-Bright LED
LS T776, LA T776, LO T776, LY T776
Besondere Merkmale
Features
• Gehäusetyp: weißes SMT Gehäuse
• Besonderheit des Bauteils: extrem breite
Abstrahlcharakteristik; ideal für
Hinterleuchtungen; Bauteil wird top down
montiert und strahlt durch das PCB
• Wellenlänge: 633 nm (super-rot),
615 nm (amber), 606 nm (orange),
587 nm (gelb)
• Abstrahlwinkel: Lambertscher Strahler (120°)
• Technologie: InGaAlP
• optischer Wirkungsgrad: 11 lm/W (gelb,
orange, amber), 7 lm/W (super-rot)
• Gruppierungsparameter: Lichtstärke,
Wellenlänge
• Verarbeitungsmethode: für alle
SMT-Bestücktechniken geeignet
• Lötmethode: IR Reflow Löten
• Vorbehandlung: nach JEDEC Level 2
• Gurtung: 12 mm Gurt mit 2000/Rolle,
ø180 mm oder 8000/Rolle, ø330 mm
• package: white SMT package
• feature of the device: extremely wide viewing
angle; ideal for backlighting; LED is mounted
top down and emits through the PCB
• wavelength: 633 nm (super-red),
615 nm (amber), 606 nm (orange),
587 nm (yellow)
• viewing angle: Lambertian Emitter (120°)
• technology: InGaAlP
• optical efficiency: 11 lm/W (yellow, orange,
amber), 7 lm/W (super-red)
• grouping parameter: luminous intensity,
wavelength
• assembly methods: suitable for all
SMT assembly methods
• soldering methods: IR reflow soldering
• preconditioning: acc. to JEDEC Level 2
• taping: 12 mm tape with 2000/reel, ø180 mm
or 8000/reel, ø330 mm
Anwendungen
Applications
• optischer Indikator
• optical indicators
• Hinterleuchtung (LCD, Schalter, Tasten,
Displays, Werbebeleuchtung,
Allgemeinbeleuchtung)
• backlighting (LCD, switches, keys, displays,
illuminated advertising, general lighting)
• coupling into light guide
• Einkopplung in Lichtleiter
• Innenbeleuchtung im Automobilbereich
(z.B. Instrumentenbeleuchtung, u.ä.)
• interior automotive lighting. (e.g. dashboard
backlighting, etc.)
2002-10-18
1
LS T776, LA T776, LO T776, LY T776
Typ
Emissions-
farbe
Farbe der
Lichtaustritts-
fläche
Lichtstärke
Lichtstrom Bestellnummer
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)
LS T776-P1Q1-1 super-red
LS T776-Q1R2-1
colorless clear
colorless clear
colorless clear
colorless clear
45 ... 90
71 ... 180
190 (typ.) Q62703Q5103
350 (typ.) Q62703Q5104
LA T776-Q1R1-1 amber
LA T776-R1S2-1
71 ... 140
112 ... 280
310 (typ.) Q62703Q4984
560 (typ.) Q62703Q4985
LO T776-Q2R2-24 orange
LO T776-R2T1-24
90 ... 180
140 ... 355
390 (typ.) Q62703Q5052
690 (typ.) Q62703Q5053
LY T776-Q1R1-26 yellow
LY T776-R1S2-26
71 ... 140
112 ... 280
310 (typ.) Q65110A0455
560 (typ.) Q65110A0456
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 Seite 4)
-24 Total color tolerance range, delivery in single groups (please see Seite 5)
-26 Total color tolerance range, delivery in single groups (please see Seite 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 T776, LA T776, LO T776, LY T776
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
°C
°C
mA
A
Lagertemperatur
Storage temperature range
– 40 … + 100
+ 125
Sperrschichttemperatur
Junction temperature
Durchlassstrom
Forward current
IF
30
Stoßstrom
IFM
1
0.2
Surge current
t ≤ 10 µs, D = 0.005
Sperrspannung1)
Reverse voltage
VR
12
80
V
Leistungsaufnahme
Power consumption
Ptot
mW
Wärmewiderstand
Thermal resistance
Sperrschicht/Umgebung
Junction/ambient
Sperrschicht/Lötpad
Rth JA
Rth JS
500
280
K/W
K/W
Junction/soldering point
Montage auf PC-Board FR 4 (Padgröße ≥ 16 mm2)
mounted on PC board FR 4 (pad size ≥ 16 mm 2)
1)
für kurzzeitigen Betrieb geeignet / suitable for short term application
2002-10-18
3
LS T776, LA T776, LO T776, LY T776
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
IF = 20 mA
(typ.) λdom
(typ.) ∆λ
(typ.) 2ϕ
633 615 606 587 nm
± 6 ± 6
16 16
+3/–6 +8/–7
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
IF = 20 mA
(typ.) VF
(max.) VF
2.0 2.0 2.0 2.0
2.4 2.4 2.4 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
7
11
11
11
lm/W
1)
Wellenlängengruppen werden mit einer Stromeinprägedauer 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 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 T776, LA T776, LO T776, LY T776
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
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.)
760 (typ.)
950 (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: S2-3
Example: S2-3
Lichtgruppe
Luminous Intensity Group
Halbgruppe
Half Group
Wellenlänge
Wavelength
S
2
3
2002-10-18
5
LS T776, LA T776, LO T776, LY T776
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 T776, LA T776, LO T776, LY T776
Durchlassstrom IF = f (VF)
Forward Current
TA = 25 °C
Relative Lichtstärke IV/IV(20 mA) = f (IF)
Relative Luminous Intensity
TA = 25 °C
OHL00233
10 1
OHL00232
102
mA
IV
5
IV (20 mA)
IF
10 0
5
101
5
10 -1
5
super-red
yellow
100
5
orange/amber
10 -2
5
10 -3
10-1
10 -1
5
10 0
5
10 1
mA 10 2
1
1.4
1.8
2.2
2.6
3
V 3.4
IF
VF
Maximal zulässiger Durchlassstrom IF = f (T)
Max. Permissible Forward Current
Relative Lichtstärke IV/IV(25 °C) = f (TA)
Relative Luminous Intensity
IF = 20 mA
OHL00238
OHL01031
2.0
35
IV
mA
IV (25 ˚C)
IF
30
TS
25
TA
20
1.6
orange
yellow
amber
super-red
1.2
15
10
0.8
orange
yellow
0.4
amber
T
A temp. ambient
5
0
super-red
TS temp. solder point
0
-20
0
20
40
60
80 ˚C 100
0
20
40
60
˚C 100
T
T
A
2002-10-18
7
LS T776, LA T776, LO T776, LY T776
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 = 85 °C
LS, LA, LO
OHL01427
100
OHL00318
100
tP
A
IF
tP
T
IF
A
D
=
IF
5
T
5
D
=
0.005
0.01
0.02
0.05
0.1
D
=
0.005
0.01
0.02
0.05
0.1
0.2
10-1
5
0.5
10-1
5
0.2
0.5
tP
tP
T
IF
D
=
T
10-2
10-2
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 T776, LA T776, LO T776, LY T776
Zulässige Impulsbelastbarkeit IF = f (tp)
Permissible Pulse Handling Capability
Duty cycle D = parameter, TA = 25 °C
LY
Zulässige Impulsbelastbarkeit IF = f (tp)
Permissible Pulse Handling Capability
Duty cycle D = parameter, TA = 85 °C
LY
OHL01432
100
OHL00316
100
tP
A
tP
IF
tP
T
A
IF
IF
tP
T
D =
IF
5
D
=
5
T
T
D
=
D
=
0.005
0.01
0.02
0.05
0.1
0.005
0.01
0.02
0.05
0.1
10-1
5
10-1
5
0.2
0.5
0.2
0.5
10-2
10-2
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
9
LS T776, LA T776, LO T776, LY T776
Maßzeichnung
Package Outlines
2.1 (0.083)
3.0 (0.118)
1.7 (0.067)
1.0 (0.039)
0.9 (0.035)
2.6 (0.102)
2.3 (0.091)
2.1 (0.083)
0...0.1 (0.004)
0.6 (0.024)
0.4 (0.016)
Cathode marking
GPLY6899
Maße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch).
Kathodenkennung:
Cathode mark:
abgeschrägte Ecke
bevelled edge
Gewicht / Approx. weight: 35 mg
2002-10-18
10
LS T776, LA T776, LO T776, LY T776
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
11
LS T776, LA T776, LO T776, LY T776
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
12
LS T776, LA T776, LO T776, LY T776
Empfohlenes Lötpaddesign IR Reflow Löten
Recommended Solder Pad
IR Reflow Soldering
6 (0.236)
1.5 (0.059)
6 (0.236)
1.5 (0.059)
Padgeometrie
für verbesserte
Wärmeableitung
Paddesign
for improved
heat dissipation
Cu-Fläche > 16 mm2
2.8 (0.110)
2.4 (0.094)
Cu-area > 16 mm 2
Hole on PCB
Lötstopplack
Solder resist
OHLPY977
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
2002-10-18
13
LS T776, LA T776, LO T776, LY T776
Gurtung / Polarität und Lage
Verpackungseinheit 2000/Rolle, ø180 mm
oder 8000/Rolle, ø330 mm
Method of Taping / Polarity and Orientation Packing unit 2000/reel, ø180 mm
or 8000/reel, ø330 mm
4 (0.157)
1.5 (0.059)
2 (0.079)
Cathode identification
C
A
3 (0.118)
4 (0.157)
OHAY2272
Maße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch)
2002-10-18
14
LS T776, LA T776, LO T776, LY T776
Revision History: 2002-10-18
Date of change
Previous Version: 2002-09-30
Page
4
Subjects (major changes since last revision)
value (wavelength amber)
13
2
recommended solder pad
wavelength grouping for yellow and orange
change of weight from 40 mg to 35 mg
annotations
10
15
4
2002-06-28
2002-07-25
2002-07-25
2002-09-18
2002-09-16
2002-09-17
2002-09-30
value (TCλdom from 0.01 to 0.05 nm/K)
value (reverse voltage from 3 V to 12 V)
Ordering Code
3, 4
2
1
feature of the device
1, 13
removal: pad for TTW soldering
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
15
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