OSRAM SIDELED™, SFH 4256B

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Description

Infrared Emitter (850 nm) Side-emitting SMT LED with integrated reflector. With our great expertise on SMT LED we offer robust quality, strong efficiency and consistent performance across demanding applications. With our latest chip generation, we continue our proven path of innovation.
Datasheet
SFH 4256B
English
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Chinese
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Details

Parameters

Color of emission
Infrared (>800 nm)
Current
IF
70 mA
Peak wavelength
λ
860 nm
Brightness
ΦE
55 mW
IE
17 mW/sr
Beam angle
∢
120 °
Dimension
l
4.0 mm
w
4.0 mm
h
3.6 mm
Operating temperature
Top min.
-40 °C
Top max.
110 °C

Ordering information

Product Type Description Ordering code Availability
SFH 4256B Ie = 11.2 ... 28.0 mW/sr, (Ie=17 mW/sr typ.) (IF = ) Q65115A2647 Pre-production

Downloads

Datasheets
SFH 4256B · Datasheet · PDF · en_US

Application note
Eye safety of IREDs used in lamp applications · Product related · PDF · en_US
High-speed switching of IR-LEDs — Background and data sheet definition · Product related · PDF · en_US
Customer complaint management — Details on return shipments for failure analysis request (FAR) · General information · PDF · en_US
Fundamentals of LED handling · Handling recommendations · PDF · en_US
Dry pack information · Handling recommendations · PDF · en_US
Manual lead-free soldering of LEDs · Soldering and processing · PDF · en_US
Measuring of the temperature profile during the reflow solder process · Soldering and processing · PDF · en_US
Processing of SMD LEDs · Soldering and processing · PDF · en_US
Recommended pick-and-place tools of LEDs · Soldering and processing · PDF · en_US
PCB technologies for LED applications · Thermal management · PDF · en_US
Determination of resistances for brightness compensation · Electrical design · PDF · en_US

Resources
CAD Data · CAD Data · FOLDER
Optical Simulation · Optical Simulation · FOLDER

Images
FENIX SIDELED 250 · Images · TIF

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