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Home > Products > Domed LEDs > IR Domed LEDs > 940nm 3W High Power IR LED Emitter

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940nm 3W High Power IR LED Emitter
940nm 3W High Power IR LED Emitter
940nm 3W High Power IR LED Emitter
940nm 3W High Power IR LED Emitter

940nm 3W High Power IR LED Emitter

Unit Price: USD 0.47 / Piece/Pieces
Payment Type: T/T,Paypal
Incoterm: FOB
Min. Order: 100 Piece/Pieces
Delivery Time: 7 Days

Basic Info

    Model No.: 3838IRC-94L/42I350-90A

    LED Packaging Type: Top

    Chip Material: AlGaInP

    Beam Angle: 120°

    Base Material: Copper

    LED Chips: Epistar

    Life: 80000h

    Certification: FCC, RoHS, CE

    Inner Packing: Anti-static Bag

    Emitting Color: Infrared

    Power: 3W

    Wavelength: 940nm

    Size Of LED: 3.8*3.8*H2.3mm

    Voltage: 2.5-3.2V

    Radiation Intensity: 230-280mw/sr

    Current: 1000mA

Additional Info

    Packaging: Carton box

    Productivity: 1000000000 pcs/week

    Brand: BestLED

    Transportation: Ocean,Land,Air

    Place of Origin: Shenzhen, China

    Supply Ability: 7000000000 pcs/week

    Certificate: GB/T19001-2008/ISO9001:2008

    HS Code: 8541100000

    Port: Shenzhen

Product Description

- IR Domed LEDs -

3838IRC-94L/42I350-90A

As we know, people cannot see the infrared LED emits bright when those infrared LED is working. 940nm is a infrared wavelength, which is cannot see by our naked eyes. However, for this high power 940nm LED, you do still can see a little red spot when it's working because the high radiation. If you need some high power 940nm infrared LED for your project, this one won't let you disappointment. These 3838IRC-94L/42I350-90A high power infrared emitting diode was packaged by 3.8*3.8mm that comes in a clear silicone package. For this 3838 SMD LED case, we can package it with High Power IR LED 940nm LED or high power infrared LED 850nm LED and ceramic substrate and 90 degree concentrating extra lens. These IR LED have a 42 mil big size bare die, with this 3838 SMD LED, this high power IR LED will got a perfect performance on heat dissipation. Which make sure this IR LED will be more reliability and high efficiency when the operation temperature is changing. Compare with the high power infrared 850nm LED, this 940nm LED will got lower voltage.

High Power 940nm Infrared LED

- Size: 3.85*3.85*H2.33mm

- Chip Number:1 chips

- Color: 940nm

- Type: water clear

- Chip brand: Epistar


- Different color are available

- Different wavelength are available

- Warranty: 5 Years

- RoHS, REACH, EN62471

- Uniform light output

- Long life-solid state reliability

- Low Power consumption

-Anti UV epoxy resin package

-High temperature resistance



- Size of High Power IR LED -

940nm High Power IR LED Size

. All dimensions are in millimeters ; 2. Tolerance is ± 0.10 mm unless otherwise noted.


- Working Through-hole IR LED -

850nm IR led

*Colors in the photo was took by camera, please take actual emitting color as standard.

- Electrical Parameters -

Absolute Maximum Ratings At Ta=25

Parameter

Symbol

Rating

Power Dissipation

Pd

2500mw

Pulse Forward Current

IFP

2000mw

Forward Current

IF

1000mA

Reverse Voltage

VR

5V

Junction Temperature

Tj

115°C

Operating Tempertature

Topr

-40 - +80°C

Storage Tempertature

Tstg

-40 - +100°C

Soldering Temperature

Tsol

260°C

Electro-Static-Discharge(HBM)

ESD

3000v

Warranty

Time

5Years

Antistatic bag

Piece

2000Back

*Pulse Forward Current Condition:Duty 1% and Pulse Width=10us.

*Soldering Condition:Soldering condition must be completed with 3 seconds at 260°C

Optical and Electrical Characteristics( Tc=25)

Parameter

Symbol

Min

Typ

Max

Unit

Test Condition

Forward Voltage

VF

1.5


2.0

V

IF=350mA


2.5 3.2 V IF=1000mA

Luminous Flux

Φ

230


280

mw/sr

IF=350mA


420
mw/sr IF=1000mA

Peak Wavelength

λP


940


nm

IF=20mA

Half Width

Dl


40


nm

IF=20mA

Viewing Half Angle

2q1/2


±45


deg

IF=20mA

Reverse Current

IR



10

uA

VR=5V

Rise Time

Tr


15


ns

IF=20mA

Fall Time

Tf


13


ns

IF=20mA

*Luminous Intensity is measured by ZWL600.

*q1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.

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

- Golden Wire Connection -

7060smd IR LED

* In order to keep every one of LED's long lifespan, BestLED factory use high pure gold wire for inside circuit connection

- IR LED Packing -

LED SMD LED

*We can pack this LED with any number of packages and taped or bend the LED pins as your requirement.

- Application -

High Power IR LED

- Related SMD IR LED -

Infrared Led Smd Led

- Production Process -

LED LAMP

- SMD IR LED -

SMD LED

- Certifications -

GB/T19001-2008/ISO9001:2008, RoHS, CE, SVHC (REACH), EN62471

- Advantages -
1. Product was packed by imported and large-sized chip, with high brightness and high performance
2. Using the 99.99 pure gold wires to weld, so our products have longer lifespan and stable performance
3. Using the imported and low attenuation glue to pack and getting more than 80000 hours lifespan
4. Our product can be widely used in various kinds of places such as: lighting, monitor, high-tech electronic products
5. Environment-protection: non-toxic metals mercury, no infrared and ultraviolet radiation;


Looking for ideal 940nm 3W High Power LED Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the IR Domed LEDs are quality guaranteed. We are China Origin Factory of 940nm Domed LED. If you have any question, please feel free to contact us.

Product Categories : Domed LEDs > IR Domed LEDs

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ZhangFuqin

Ms. ZhangFuqin

Email:

amywu@byt-light.com

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Email:amywu@byt-light.com

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