OSRAM FIREFLY™ 0402, LT VH9G

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Description

The FIREFLY is designed for use in mobile communication applications. Due to its low height and optical characteristics it is optimized for flat backlighting of keypads.

Details

Parameters

Color of emission
True Green (513-545 nm)
Electrical power
0.015 W
Low
Brightness
ΦV
1.04 lm
IV
0.27 cd
ΦE
2.17 mW
IE
0.561 mW/sr
Beam angle
110 °
155 °
Operating temperature
Top min.
-40 °C
Top max.
85 °C
Dimension
l
1.0 mm
w
0.55 mm
h
0.3 mm

Ordering information

Product Type Description Ordering code Availability
LT VH9G-Q2OO-25-1 Iv = ≥ 90 mcd (IF = 5 mA) Q65110A9228 Full production

Downloads

Datasheets

LT VH9G · Datasheet · PDF · en_US

Application note

Customer complaint management — Details on return shipments for failure analysis request (FAR) · General information · PDF · en_US
Details on photobiological safety of LED light sources · General information · PDF · en_US
Importing rayfiles and ray-measurement files of LEDs · General information · PDF · en_US
Chemical compatibility of LEDs · General information · PDF · en_US
Measurement, calibration and measurement uncertainty of LEDs · General information · PDF · en_US
Fundamentals of LED handling · Handling recommendations · PDF · en_US
ESD protection while handling LEDs · Handling recommendations · PDF · en_US
Dry pack information · Handling recommendations · PDF · en_US
Details on lead-free reflow soldering of LEDs · Soldering and processing · 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
Package related thermal resistance of LEDs · Thermal management · PDF · en_US
LED solder point temperature measurement with thermocouples · Thermal management · PDF · en_US
Thermal management of LED light sources · Thermal management · PDF · en_US
Comparison of simple LED circuits for low power LEDs · Electrical design · PDF · en_US
Determination of resistances for brightness compensation · Electrical design · PDF · en_US
Dimming LEDs with respect to grouping current · Electrical design · PDF · en_US
The basic principles of Electrical Overstress (EOS) · Electrical design · PDF · en_US

Resources

CAD Data · CAD Data · FOLDER
Electrical Simulation · Electrical Simulation · FOLDER
Optical Simulation · Optical Simulation · FOLDER

Images

LB VH9G Productpic · Images · EPS

Tools

LightGuide

Calculate the effectiveness of an LED based on a selected light guide by showing the amount of incoupled, reflected and missed light rays.