The above Type Numbers represent the order groups which include only a few brightness groups (see page 5). Only one group will be shipped on each
packing unit (there will be no mixing of two groups on each packing unit). E. g. LO T77K-K1M2-24 means that only one group K1, K2, L1, L2, M1, M2
will be shippable for any packing unit. In order to ensure availability, single brightness groups will not be orderable.
In a similar manner for colors where wavelength groups are measured and binned, single wavelength groups will be shipped on any one reel. E. g. LO
T77K-K1M2-24 means that only one wavelength group 2, 3, 4 will be shippable. LO T77K-K1M2-24 means that the device will be shipped within the
specified limits as stated on page . In order to ensure availability, single wavelength groups will not be orderable (see page 5for explanation).
Anm.:
Die oben genannten Typbezeichnungen umfassen die bestellbaren Selektionen. Diese bestehen aus wenigen Helligkeitsgruppen (siehe Seite 5). Es
wird nur eine einzige Helligkeitsgruppe pro Verpackungseinheit geliefert. Z. B. LO T77K-K1M2-24 bedeutet, dass in einer Verpackungseinheit nur eine
der Helligkeitsgruppen K1, K2, L1, L2, M1, M2 enhalten ist. Um die Liefersicherheit zu gewährleisten, können einzelne Helligkeitsgruppen nicht bestellt
werden.
In a similar manner for colors where wavelength groups are measured and binned, single wavelength groups will be shipped on any one reel. E. g. LO
T77K-K1M2-24 means that only one wavelength group 2, 3, 4 will be shippable. LO T77K-K1M2-24 means that the device will be shipped within the
specified limits as stated on page . In order to ensure availability, single wavelength groups will not be orderable (see page 5for explanation).
2013-08-14
2
Version 1.0 (Replacement in due course)
Maximum Ratings
Grenzwerte
Parameter
Bezeichnung
Operating temperature range
Betriebstemperatur
Storage temperature range
Lagertemperatur
Junction temperature
Sperrschichttemperatur
Forward current
Durchlassstrom
(T
S
= 25 °C)
Surge current
Stoßstrom
(t <= 10
μs;
D = 0.005; T
S
= 25 °C)
Reverse voltage
2)
page 18
Sperrspannung
2)
Seite 18
(T
S
= 25 °C)
ESD withstand voltage
ESD Festigkeit
(acc. to ANSI/ESDA/JEDEC JS-001 - HBM)
Symbol
Symbol
T
op
T
stg
T
j
I
F
Values
Werte
-40 ... 100
-40 ... 100
125
20
LO T77K
Unit
Einheit
°C
°C
°C
mA
I
FM
100
mA
V
R
12
V
V
ESD
up to 2
kV
2013-08-14
3
Version 1.0 (Replacement in due course)
Characteristics
(T
S
= 25 °C; I
F
= 2 mA)
Kennwerte
Parameter
Bezeichnung
Wavelength at peak emission
Wellenlänge d. emittierten Lichtes
Dominant Wavelength
3)
page 18
Dominantwellenlänge
3)
Seite 18
Spectral bandwidth at 50% I
rel max
Spektrale Bandbreite b. 50% I
rel max
Viewing angle at 50 % I
V
Abstrahlwinkel bei 50 % I
V
Forward voltage
4)
page 18
Durchlassspannung
4)
Seite 18
Reverse current
Sperrstrom
(V
R
= 12 V)
Temperature coefficient of
λ
peak
Temperaturkoeffizient von
λ
peak
(-10°C
≤
T
≤
100°C)
Temperature coefficient of
λ
dom
Temperaturkoeffizient von
λ
dom
(-10°C
≤
T
≤
100°C)
Temperature coefficient of V
F
Temperaturkoeffizient von V
F
(-10°C
≤
T
≤
100°C)
Real thermal resistance junction / ambient
5)
page 18
, 6)
page 18
LO T77K
Symbol
Symbol
(typ.)
(min.)
(typ.)
(max.)
(typ.)
(typ.)
(min.)
(typ.)
(max.)
(typ.)
(max.)
(typ.)
λ
peak
λ
dom
λ
dom
λ
dom
Δλ
2ϕ
V
F
V
F
V
F
I
R
I
R
TC
λpeak
Values
Werte
610
600
606
609
16
120
1.70
1.80
2.20
0.01
10
0.14
Unit
Einheit
nm
nm
nm
nm
nm
°
V
V
V
μA
µA
nm/K
(typ.)
TC
λdom
0.09
nm/K
(typ.)
TC
V
-1.50
mV/K
(max.)
R
th JA real
420
K/W
Realer Wärmewiderstand Sperrschicht /
Umgebung
5)
Seite 18
, 6)
Seite 18
6)
page 18
Real thermal resistance junction / solder point
(max.)
R
th JS real
260
K/W
Realer Wärmewiderstand Sperrschicht / Lötpad
6)
Seite 18
2013-08-14
4
Version 1.0 (Replacement in due course)
Brightness Groups
Helligkeitsgruppen
Group
Gruppe
K1
K2
L1
L2
M1
M2
Note:
Anm.:
LO T77K
Luminous Intensity
1)
page 18
Luminous Intensity
1)
page 18
Luminous Flux
7)
page 18
Lichtstrom
7)
Seite 18
(typ.)
Φ
V
[mlm]
25
30
40
50
60
75
Lichtstärke
7.1
9
11.2
14
18
22.4
1)
Seite 18
Lichtstärke
1)
Seite 18
(max.) I
v
[mcd]
9
11.2
14
18
22.4
28
(min.) I
v
[mcd]
The standard shipping format for serial types includes either a lower family group, an upper family group or a grouping of all individual brightness groups
of only a few brightness groups. Individual brightness groups cannot be ordered.
Die Standardlieferform von Serientypen beinhaltet entweder eine untere Familiengruppe, eine obere Familiengruppe oder eine Sammelgruppe, die aus
nur wenigen Helligkeitsgruppen besteht. Einzelne Helligkeitsgruppen sind nicht bestellbar.
Dominant Wavelength Groups
3)
page 18
Dominant Wellenlängengruppen
3)
Seite 18
Group
Gruppe
2
3
4
Note:
Anm.:
orange
(min.)
λ
dom
[nm]
600
603
606
(max.)
λ
dom
[nm]
603
606
609
No packing unit / tape ever contains more than one color group for each selection.
In einer Verpackungseinheit / Gurt ist immer nur eine Gruppe für jede Farbe enthalten.
How to set the path of the program in VB 2003 intelligent program? In window program, you can use Application.StartupPath(), but it can't be used in intelligent program...
On WinCE4.2, EVC++4.0 is used. Clicking a button calls an external program. The problem is that I can call the external program normally using the Debug version, but there is no response when using th...
The core of a machine vision system is image acquisition and processing. All information comes from images, and image quality is crucial to the entire vision system. A good image can improve the st...[Details]
On August 24th, Jin Yuzhi, CEO of Huawei's Intelligent Automotive Solutions BU, announced the first automotive application of Huawei Qiankun's unique Limera technology. This technology eliminates t...[Details]
Recently,
Xpeng Motors and Xinlian Integrated Circuit jointly announced the mass production of China's first hybrid silicon carbide product.
Designed and developed by Xpeng Motors and joint...[Details]
On August 22nd, Lantu Motors unveiled a new technology called "Lanhai Intelligent Hybrid" during a live broadcast of CCTV News' "Top Laboratory." The name sounds like another new term, but a closer...[Details]
Electric vehicles are powered by electricity, and charging is a device that supplements the vehicle's energy source. It is common to need to recharge the vehicle when driving. But can you charge th...[Details]
SMT placement machines are important equipment in surface mount technology (Surface Mount Technology). Their performance has a decisive impact on the quality and efficiency of electronic manufactur...[Details]
1. Multi-channel DAC technology bottleneck
Currently,
the development of multi-channel DAC technology focuses on two core challenges.
First, industrial applications urgently ...[Details]
Learned the following information.
Customer product: industrial computer motherboard
Glue application area: CPU/BGA filling
Glue color requirements: black or t...[Details]
The 2025 China International Automotive Testing Exhibition will be held at the Shanghai World Expo Exhibition and Convention Center from August 27 to 29, 2025.
Clacton Seafront, UK, ...[Details]
Reflow soldering, as an electronics assembly process, has become a vital component of the electronics manufacturing industry. Choosing reflow soldering equipment is crucial for improving production...[Details]
Magna's integrated in-cabin perception system fuses vision and millimeter-wave radar data to detect the presence of passengers, identify stranded children, monitor driver fatigue and vital signs, a...[Details]
Speaking of the problem of vehicle spontaneous combustion, whether it is a pure electric vehicle or a fuel vehicle, there will be incidents of spontaneous combustion. For the same spontaneous combu...[Details]
The composition of the water heater
The water heater itself is divided into the following parts:
1. Water tank.
This is where the water heater is filled with water and where the wate...[Details]
Compiled from semiengineering
The industry is increasingly concerned about power consumption in AI, but there are no simple solutions. This requires a deep understanding of software and ...[Details]
The screen is the first thing you notice when evaluating a phone's quality. Its quality directly impacts both visual and operational performance. However, understanding mobile phone screens r...[Details]
Talking
京公网安备 11010802033920号
EEWORLD
