LWT773-R2S2-35 [INFINEON]
Visible LED, Diffused;
| 型号： | LWT773-R2S2-35 |
| 厂家： | 
Infineon |
| 描述： | Visible LED, Diffused |
| 文件： | 总16页 (文件大小：166K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Hyper TOPLED® RG
Hyper-Bright LED
LW T773
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
• Farbort: x = 0,32, y = 0,31 nach
CIE 1931 (weiß)
• Typische Farbtemperatur: 6500 K
• Farbwiedergabeindex: 80
• Abstrahlwinkel: Lambertscher Strahler (120°)
• Technologie: InGaN
• 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
• 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: 6 lm/W
• optischer Wirkungsgrad: 6 lm/W
• Gruppierungsparameter: Lichtstärke, Farbort
• Verarbeitungsmethode: für alle
SMT-Bestücktechniken geeignet
• Lötmethode: IR Reflow Löten und
Wellenlöten (TTW)
• grouping parameter: luminous intensity,
color coordinates
• assembly methods: suitable for all
SMT assembly methods
• soldering methods: IR reflow soldering and
TTW soldering
• Vorbehandlung: nach JEDEC Level 2
• Gurtung: 12 mm Gurt mit 2000/Rolle,
ø180 mm oder 8000/Rolle, ø330 mm
• ESD-Festigkeit: ESD-sicher bis 2 kV nach
EOS/ESD-5.1-1993
• preconditioning: acc. to JEDEC Level 2
• taping: 12 mm tape with 2000/reel, ø180 mm
or 8000/reel, ø330 mm
• ESD-withstand voltage: up to 2 kV acc. to
EOS/ESD-5.1-1993
Anwendungen
Applications
• Einkopplung in Lichtleiter
• coupling into light guides
• Hinterleuchtung (LCD, Schalter, Tasten,
Displays, Werbebeleuchtung,
• backlighting (LCD, switches, keys, displays,
illuminated advertising, general lighting)
• interior automotive lighting (e.g. dashboard
backlighting, etc.)
• substitution of micro incandescent lamps
• general lighting
Allgemeinbeleuchtung)
• Innenbeleuchtung im Automobilbereich
(z.B. Instrumentenbeleuchtung, u. ä.)
• Ersatz von Kleinst-Glühlampen
• Allgemeinbeleuchtung
2002-04-04
1
LW T773
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)
LW T773-Q2R2-35
LW T773-R2S2-35
white
colored
diffused
90 ... 180
140 ... 280
390 (typ.)
610 (typ.)
Q62703-Q4951
Q62703-Q4952
Anm.: -35 Farbselektiert nach Farbortgruppen, 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: -35 Color selection acc. to chromaticity coordinate groups, delivery in single 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.
2002-04-04
2
LW T773
Grenzwerte
Maximum Ratings
Bezeichnung
Parameter
Symbol
Symbol
Wert
Value
Einheit
Unit
Betriebstemperatur
Operating temperature range
Top
Tstg
Tj
– 40 … + 100
– 40 … + 100
+ 110
°C
Lagertemperatur
Storage temperature range
°C
Sperrschichttemperatur
Junction temperature
°C
Durchlassstrom
Forward current
IF
20
mA
mA
Stoßstrom
IFM
200
Surge current
t ≤ 10 µs, D = 0.005
Sperrspannung
Reverse voltage
VR
5
V
Leistungsaufnahme
Power consumption
TA ≤ 25 °C
Ptot
80
mW
Wärmewiderstand
Thermal resistance
Sperrschicht/Umgebung
Junction/ambient
Sperrschicht/Lötpad
Rth JA
Rth JS
400
180
K/W
K/W
Junction/solder point
Montage auf PC-Board FR 4 (Padgröße ≥ 16 mm2)
mounted on PC board FR 4 (pad size ≥ 16 mm 2)
2002-04-04
3
LW T773
Kennwerte (TA = 25 °C)
Characteristics
Bezeichnung
Parameter
Symbol
Symbol
Wert
Value
Einheit
Unit
Farbkoordinate x nach CIE 1931 1)
Chromaticity coordinate x acc. to CIE 1931
IF = 20 mA
Farbkoordinate y nach CIE 19311)
Chromaticity coordinate y acc. to CIE 1931
IF = 20 mA
(typ.) x
0.32
0.31
120
–
(typ.) y
–
Abstrahlwinkel bei 50 % IV (Vollwinkel)
Viewing angle at 50 % IV
(typ.) 2ϕ
Grad
deg.
Durchlassspannung 2)
Forward voltage
IF = 20 mA
(min.) VF
(typ.) VF
(max.) VF
2.9
3.5
3.9
V
V
V
Sperrstrom
Reverse current
VR = 5 V
(typ.) IR
(max.) IR
0.01
10
µA
µA
Temperaturkoeffizient von x
Temperature coefficient of x
IF = 20 mA; –10°C ≤ T ≤ 100°C
(typ.) TCx
(typ.) TCy
(typ.) TCV
(typ.) ηopt
–0.1
–0.2
– 3.0
6
10-3/K
10-3/K
mV/K
lm/W
Temperaturkoeffizient von y
Temperature coefficient of y
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
1)
Farbortgruppen werden mit einer Stromeinprägedauer 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)
Durchlassspannungsgruppen werden mit einer Stromeinprägedauer von 1 ms und einer Genauigkeit von ±0,05 V
ermittelt.
Forward voltage groups are tested at a current pulse duration of 1 ms and a tolerance of ±0.05 V.
2002-04-04
4
LW T773
1) Farbortgruppen
Chromaticity coordinate groups
0.42
0.41
0.40
0.39
0.38
0.37
0.36
0.35
0.34
0.33
0.32
0.31
0.30
0.29
0.28
0.27
0.26
0.25
0.24
0.23
Cy
0.9
520
530
0.8
540
Cy
510
550
0.7
0.6
0.5
0.4
0.3
0.2
group 5
560
570
500
580
+
590
600
610
620
630
group 4
+
490
E
480
470
460
450
group 3
0.1
0
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
Cx
Cx
OHA01327
2002-04-04
5
LW T773
Helligkeits-Gruppierungsschema
Luminous Intensity Groups
Lichtgruppe
Luminous Intensity Group
Lichtstärke
Luminous Intensity
IV (mcd)
Lichtstrom
Luminous Flux
ΦV (mlm)
Q2
R1
R2
S1
S2
90 ... 112
112 ... 140
140 ... 180
180 ... 224
224 ... 280
300 (typ.)
380 (typ.)
480 (typ.)
600 (typ.)
760 (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: R2-4
Example: R2-4
Lichtgruppe
Luminous Intensity Group
Halbgruppe
Half Group
Farbortgruppe
Chromaticity Coordinate Group
R
2
4
2002-04-04
6
LW T773
Relative spektrale Emission Irel = f (λ), TA = 25 °C, IF = 20 mA
Relative Spectral Emission
V(λ) = spektrale Augenempfindlichkeit
Standard eye response curve
OHL00609
100
%
Irel
80
60
V
λ
40
20
0
400
450
500
550
600
650
nm
700
λ
Abstrahlcharakteristik Irel = f (ϕ)
Radiation Characteristic
OHL01660
40˚
30˚
20˚
10˚
0˚
1.0
ϕ
50˚
0.8
0.6
0.4
0.2
0
60˚
70˚
80˚
90˚
100˚
1.0
0.8
0.6
0.4
0˚
20˚
40˚
60˚
80˚
100˚
120˚
2002-04-04
7
LW T773
Durchlassstrom IF = f (VF)
Forward Current
TA = 25 °C
Relative Lichtstärke IV/IV(20 mA) = f (IF)
Relative Luminous Intensity
TA = 25 °C
OHL00623
OHL00611
10 2
10 1
mA
5
IV
IV (20 mA)
IF
10 0
5
10 1
5
10 -1
5
10 0
5
10 -2
5
10 -1
10 -3
10 -1
5
10 0
5
10 1
10 2
mA
2
2.5
3
3.5
4
4.5 V 5
VF
IF
Maximal zulässiger Durchlassstrom IF = f (T)
Maximal zulässiger Durchlassstrom IF = f (T)
Max. Permissible Forward Current
Max. Permissible Forward Current
OHL00867
OHL01086
30
30
mA
mA
IF
IF
25
25
MTTF 5000 h
MTTF 5000 h
20
20
15
15
MTTF 10000 h
MTTF 10000 h
10
5
10
5
TA temp. ambient
TS temp. solder point
0
0
0
20
40
60
80 ˚C 100
0
20
40
60
80 ˚C 100
T
T
2002-04-04
8
LW T773
Relative Lichtstärke IV/IV(25 °C) = f (TA)
Relative Luminous Intensity
IF = 20 mA
Farbortverschiebung x, y = f (IF)
Chromaticity Coordinate Shift
TA = 25 °C
OHL00655
OHL01870
0.324
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
IV
IV (25 ˚C)
x, y
x
0.318
0.316
0.314
0.312
y
0.310
0.308
0.306
0.304
0
10
20
30
40 mA 50
-60 -40 -20
0
20 40 60 ˚C 100
IF
T
2002-04-04
9
LW T773
Zulässige Impulsbelastbarkeit IF = f (tp)
Permissible Pulse Handling Capability
Duty cycle D = parameter, TA= 25 °C
LW
Zulässige Impulsbelastbarkeit IF = f (tp)
Permissible Pulse Handling Capability
Duty cycle D = parameter, TA= 85 °C
LW
OHL01319
OHL01406
0.25
0.30
tP
A
IF
A
IF
tP
T
IF
D
=
0.25
T
0.2
D
=
0.005
0.01
0.02
0.05
0.1
0.20
0.15
0.10
0.05
0
0.15
0.1
0.05
0
0.2
D
=
0.5
0.005
0.01
0.02
0.05
0.1
0.2
0.5
10-5 10-4 10-3 10-2 10-1 100 101 s102
10-5 10-4 10-3 10-2 10-1 100 101 s 102
tP
tp
2002-04-04
10
LW T773
Maßzeichnung
Package Outlines
2.1 (0.083)
1.7 (0.067)
3.0 (0.118)
2.6 (0.102)
2.3 (0.091)
1.0 (0.039)
0.9 (0.035)
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: 40 mg
2002-04-04
11
LW T773
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
2002-04-04
12
LW T773
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
2002-04-04
13
LW T773
Empfohlenes Lötpaddesign IR Reflow Löten / Wellenlöten (TTW)
Recommended Solder Pad
IR Reflow Soldering / TTW 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).
2002-04-04
14
LW T773
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).
2002-04-04
15
LW T773
Revision History: 2002-04-04
Previous Version: 2001-02-28
Page
Subjects (major changes since last revision)
4
3
2
value (forward voltage)
power consumption from 85 mW to 80 mW
wavelength grouping for white
Patent List
Patent No.
US 6 066 861, US 6 277 301
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.
2002-04-04
16
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