LF05A-W3F-840 [OSRAM]
LINEARlight Flex;
| 型号： | LF05A-W3F-840 |
| 厂家： | 
OSRAM GMBH |
| 描述： | LINEARlight Flex |
| 文件： | 总4页 (文件大小：109K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
www.osram.com/LED-Systems
LINEARlight Flex - LF05A
Data Sheet
Benefits
Linear separable LED strip on flexible
printed circuit board with self-adhesive back
Low profile
Available in various colors
Applications
Edge-coupling of transparent or diffused
materials
Path illumination, contour accentuation
Signage and illuminated advertising
Technical Operating Data
Product
Color
Number of Voltage
Power
[W]*
Current Radiance
Wavelength [nm]
Color Temp [K]*
Lum. Flux
[lm]*
LEDs
[V DC]*
[A]*
Angle [°]*
LF05A-W3F-854
LF05A-W3F-840
LF05A-W3F-830
LF05A-W3F-827
LF05A-B3
white
white
white
white
blue
495
495
495
495
495
24
24
24
24
24
72,0
72,0
72,0
72,0
72,0
3
3
3
3
3
120
120
120
120
120
5400 K
4000 K
3000 K
2700 K
470 nm
2715
2715
2110
2110
845
*)
All Data are related to the entire module
Due to the special conditions of the manufacturing processes of LED the typical data of technical parameters can only reflect statistical figures and do not necessarily
correspond to the actual parameters of each single product which could differ from the typical data.
+)
Preliminary Data
**) Discontinued
Technical Features
One reel (entire module 495 LEDs) comes with
one LED-band
Easy mounting by adhesive tape on isolated
backside
Light emission vertical to the mounting surface
Easy connection with optional
CONNECTsystem LF-xx Flex: Feeder LF-2PIN
Flex, connector LF-CONN-10 Flex and LF-
CONN-150 Flex.
Size of printed circuit board (L x W x H):
9900 mm x 8 mm x 3mm
Size of smallest unit (L x W):
100 mm x 8 mm
Dimmable by pulse width modulation (PWM)
Only parallel connection allowed
Up to 50,000 h lifetime
Additional cutting possibilities by using the
termination LF-2TERM
LF05A - 17.05.2010
Page 1 of 4
Minimum and Maximum Ratings
Product
Operating Temperature
Storage Temperature
[ °C ] *
Voltage Range
[ V dc ] *
Reverse Voltage
[ V dc ] *
at Tc-Point [ °C ] *
LF05A-W3F-854
LF05A-W3F-840
LF05A-W3F-830
LF05A-W3F-827
LF05A-B3
-30 ... 75
-30 ... 75
-30 ... 75
-30 ... 75
-30 ... 75
-40 ... 85
-40 ... 85
-40 ... 85
-40 ... 85
-40 ... 85
23 ... 25
23 ... 25
23 ... 25
23 ... 25
23 ... 25
25
25
25
25
25
Exceeding maximum ratings for operating and storage temperature will reduce expected life time or destroy the LED Module.
Exceeding maximum ratings for operating voltage will cause hazardous overload and will likely destroy the LED Module.
*)
The temperature of the LED module must be measured at the Tc-point according to EN60598-1 in a thermally constant status with a temperature sensor or a temperature
sensitive label. For exact location of the Tc-point see drawing below.
Drawings
LF05A - 17.05.2010
Page 2 of 4
Safety Information
The LED module itself and all its components must not be mechanically stressed.
Assembly must not damage or destroy conducting paths on the circuit board.
In order to drive OSRAM LED-Modules safely, it is absolutely necessary to operate them with an electronically stabilised power
supply protecting against short circuits, overload and overheating.
To also ease the luminaire/installation approval, electronic control gear for LED or LED modules should carry the CE mark and be ENE
certified. In Europe the declarations of conformity must include the following standards:
CE: EC 61374-2-13, EN 55015, IEC 61547 and IEC 61000-3-2
-
ENEC: 61374-2-13 and IEC/EN 62384.
Also check for the mark of an independent authorized certification institute.
Please see the relevant brochure for more detailed information (see "Related and Further Information")
OSRAM OPTOTRONIC® electronic control gear complies to all relevant standards and guarantees safe operation.
Installation of LED modules (with power supplies) needs to be made with regard to all applicable electrical and safety standards. Only
qualified personnel should be allowed to perform installations.
Observe correct polarity!
Depending on the product incorrect polarity will lead to emission of red or no light. The module can be destroyed! Correct polarity
immediatelly! (see "reverse voltage", page 2)
Parallel connection is highly recommended as safe electrical operation mode.
Serial connection is not recommended. Unbalanced voltage drop can cause hazardous overload and damage the LED module.
Please ensure that the power supply is of adequate power to operate the total load.
When mounting on metallic or otherwise conductive surfaces, there needs to be an electrical isolation at soldering points between
module and the mounting surface.
The maximum length of a coherently operable unit is 9,9m.
By two-pole feed in the middle or from both ends the length can be doubled.
Pay attention to standard ESD precautions when installing the module.
If the module is supposed to be cut at X1, X2 or X3 (see techn. drawing) the following has to be respected:
- Take care for the correct orientation of the module: The power feed must come from the side indicated in the techn drawing.
- The module must not be cut before the first two LED, which have the Tc-Point in between them. This part would emit no light.
- To operate the desired subunits, the termination LF-2TERM must be applied. In analogy to LF-2PIN, push the termination over the o
contacts and and fix it.
The module, as manufactured, has no conformal coating and therefore offers no inherent protection against corrosion. The ability to
customize the length of the module by cutting at specifically marked points is a key feature of the product and hence the reason for no
factory installed conformal coating. For these reasons, it is recommended that the user complete all module modifications first (cutting
wiring) and then apply a conformal coating in the final stages of installation.
Damage by corrosion will not be honored as a materials defect claim. It is the user´s responsibility to provide suitable protection again
corrosive agents such as moisture and condensation and other harmful elements.
For applications involving exposure to humidity and dust the module must be protected by a fixture or housing with a suitable protectio
class. The module can be protected against condensation water by treatment with an appropriate circuit board grade conformal coatin
The conformal coating should have the following features:
- Optical transparency
- UV-resistance
- thermal expansion matching the thermal expansion of the module 15-30*10^-6 cm/cm/K
- low permeability of steam for all climatic conditions
- resistance against corrosive environment
LF05A - 17.05.2010
Page 3 of 4
Assembly Information
Connection with soldering wires on unmounted module: Do not pretin the solderpads but pretin the wires and solder for max 4 s at
300 °C. Allow solderpoints to completely cool down before the next soldering. Prevent shear- or peel forces.
Soldering of wires with the module mounted on a heatsink: Pretin solderpads and wires and solder for max 3 s at 350 °C. Allow
solderpoints to completely cool down before the next soldering. Prevent shear- or peel forces.
The smallest unit (100 mm- 5 LEDs) can be removed by cutting with scissors between the designated solder pads.
The mounting of the module is facilitated by means of the double-sided adhesive on the back-surface of the module. Care must be tak
to provide a clean and dry mounting surface, free of oils or silicone coatings as well as dirt particle. The mounting substrate must have
sufficient structural integrity. Take care to completely remove the protective backing. Once the module is appropriately positioned, pre
on the module with about 20N/cm² (refer to application techniques of 3M adhesive transfer tapes). In difficult cases the use of a prime
may help.
The minimum bending radius is 2 cm. The module may be bent over a smaller radius but only in regions of the circuit board containing
electronic components and such bends should be made once and fixed in position to avoid cyclic fatigue.
The thermal length expansion coefficient of the modul is 17*10^-6cm/cm/K. When installing in environments with large variations in
temperature (e.g. outdoor applications) and operating length of more than 2 m, the use of metallic mounting surfaces is necessary.
Otherwise it is advisable to use an additional thicker adhesive tape to absorb the stress of any mismatch in expansion coefficients.
Ordering Guide
S-Unit *
Productgroup
Productname
EAN *
LINEARlight Flex
LINEARlight Flex
LINEARlight Flex
LINEARlight Flex
LINEARlight Flex
LF05A-W3F-854
LF05A-W3F-840
LF05A-W3F-830
LF05A-W3F-827
LF05A-B3
4008321546586
4008321955364
4008321955371
4008321546906
4008321955388
8
8
8
8
8
*) EAN: Ordering number per single module
S-Unit: Modules per shipping unit
Note: Typical performance data are subject to change without any further notice, particularly as LED technology evolves.
Sales and Technical Support
OSRAM GmbH
Hellabrunner Strasse 1
D - 81536 München
Germany
www.osram.com
+49 (0)89 6213-0
Sales and technical support is given by the
local OSRAM subsidiaries.
On our world wide homepage all OSRAM
subsidiaries are listed with complete
address and phone numbers.
Related and Further Information
New creativity in lighting design
LED Modules for illuminated signs
138 W002 GB
The new dimension of light
153 S006 GB
www.osram.com/led-systems-downloads
OPTOTRONIC® Technical Guide
OPTOTRONIC® Data Sheets
OSRAM LED systems
130 T008 GB www.osram.com/ecg-downloads
http://catalog.myosram.com
www.osram.com/led-systems
New standards for LED control gear
130 W011 GB
www.osram.com/ecg-download
LF05A - 17.05.2010
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