 Products> Domed LEDs> IR Domed LEDs> 2835 740nm Infrared Dome Lens SMD Diode 90-Degree

2835 740nm Infrared Dome Lens SMD Diode 90-Degree

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Payment Type: Paypal,T/T,Others
Incoterm: FOB,CIF,EXW,FCA,DDU,Express Delivery
Transportation: Land,Ocean,Air,Express,Others
Port: Shenzhen

Supply Ability & Additional Information

Additional Information

Packaging: Carton

Productivity: 1000000000000

Transportation: Land,Ocean,Air,Express,Others

Place of Origin: China

Supply Ability: 100000000000

Certificate: ISO:9001

HS Code: 8541410090

Port: Shenzhen

Payment Type: Paypal,T/T,Others

Incoterm: FOB,CIF,EXW,FCA,DDU,Express Delivery

Product Attributes

Model No.: 2835FIRC74L20I200A90

Brand: Best LED

Warranty Period (years): 5-Year

Types Of: Smd Led

Support Dimming: Yes

Lamp Life (hours): 50000

Working Hours (hours): 50000

Chip Material: Algainp

Luminous Color: Red

Power: Other

Place Of Origin: China

Certification: Rohs, REACH

Size Of 940nm LED: 2.8X3.5mm

Pakage Type: dome lens SMD LED

Viewing Angle: 90 degree

Lens Type: Clear lens

IR LED Wavelength: 740nm LED

Emitting Color: 740nm IR LED

Visible To The Naked Eye: Yes

Operation Current: 200mA

Radiation: 0.6-1.2lm

Packaging & Delivery

Selling Units:	Piece/Pieces
Package Type:	Carton
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2835 SMD LED Taping Reel Progress

Product Description

Firstly, the dome lens can help to focus and direct the emitted light in a specific direction, improving the overall efficiency and brightness of the IR LED. This can be beneficial in applications where a concentrated beam of light is desired.
Secondly, the dome lens can provide protection to the LED chip from external environmental factors such as dust, moisture, and physical damage. This can enhance the reliability and lifespan of the IR Domed LEDs.
Lastly, the dome lens can also provide a more aesthetically pleasing appearance to the SMD LED package, making it more visually appealing.
However, it is important to note that adding a dome lens may also introduce some trade-offs. The lens can slightly increase the thermal resistance of the LED, potentially affecting its performance at higher operating currents. Additionally, the dome lens may also alter the viewing angle and light distribution characteristics of the LED.

Overall, adding a dome lens to a 740nm LED can be a beneficial choice, but it is important to consider the specific requirements and trade-offs of the application before making a decision.

IR LED 740nm SMD LED 90 Degree

Electrical Optical Characteristics:

Parameter	Symbol	Rating	Unitg
Forward Current	IF	200	mA
Forward Voltage	V	1.8-2.4	V
Luminous Intensity	IV	0.6-1.2lm	mw
Wavelength	λD	740	nm
Viewing angle	2θ1/2	90	deg

*Luminous Intensity is measured byZWL600.

*λD is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of device.

Size of 740nm LED Domed LEDs with 2835 SMD LED

size of IR LED 740nm

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Category: IR Domed LEDs

 Products> Domed LEDs> IR Domed LEDs> 2835 740nm Infrared Dome Lens SMD Diode 90-Degree