Kingbright L-34 F3C 3mm Infrared Emitting Diode

Kingbright
MPN
L-34 F3C
Brand
Kingbright
Order Code
58-0100
Country of Origin
China
View Full Product Range (2)
Qty Unit Price (Ex VAT)
5+ £0.147
50+ £0.120
100+ £0.098
500+ £0.084
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Order in multiples of 5
2,771 in stock, despatched same dayAdditional quantity lead time 11 weeks

A 3mm infrared emitting diode with a water clear lens. Mechanically and spectrally matched to the phototransistor.


  • Through hole mount
  • GaAs emitting colour material

Rapid Electronics are Kingbright''s leading UK distributor of LEDs. To find out more about the full range of Kingbright products please visit Rapid''s Kingbright page.


Type IR diode
Operating Voltage 1.6V
Forward Current 50mA
Dice GaAs
Intensity 40mW/sr
Lens Type Water clear
Operating Temperature Max. +85°C
Operating Temperature Min. -40°C
Size 3mm
Spectral Bandwidth 50nm
Spectral Wavelength 940nm
Viewing Angle 50°

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Questions

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Question by: Product code: 58-0100

Q. Hi, I have pupils doing a school project on Planck's constant. Is it possible to get the wavelength of this LED?

A. Hi Ken, thank you for your question. 940nm according to the data sheet for the L-34F3C.

Question by: Product code: 58-0100

Q. the description title shows emitting diode but the tech spec and photo shows two items. The diode emitter and a phototransistor. If I placed an order for 58-0100 do I get both items? Hope I do?

A. Hi Mike. Thank you for your question. The image shown is representative of the range. 58-0100 is for the emitter diode only and 58-0105 is for the sensor diode.

Reviews

I can echo Ian Camerons comments on product 58-0320. These LEDs are also perfect for use with the Wii. You can easily use them to make your own wii sensor bar for less than a quid by sticking a few of these across 2.4V (2x NiMH batteries) in series with 18R or 22R resistors.

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