• Rgb SMD Red LED Chip System 1
  • Rgb SMD Red LED Chip System 2
  • Rgb SMD Red LED Chip System 3
Rgb SMD Red LED Chip

Rgb SMD Red LED Chip

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Loading Port:
Taibei
Payment Terms:
L/C,T/T
Min Order Qty:
1000 Pcs pc
Supply Capability:
100000 Pcs Per Month pc/month

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Red / Orange/ Yellow/ Green LED Wafer Chip Spec

 

Description:

AlGaInP MOCVD EPI Wafer s apply to MOCVD process

 

Size:

Growth

MOCVD

Diameter

2”

Thickness

270/350 + 20um

 

Structure:

High-Dopant level

P-GaP

Window level

P-AlGaInP

 

MQW

Emitting Area

N-AlGaInP

DBR

GaAs/AlAs

Substrate

N-GaAs 350um

 

Parameter:

parameter

Condition

Min.

Typ.

Max.

Unit

Forward Voltage(Vf1)

If=10μA

1.35

--

--

V

Forward Voltage(Vf2)

If=20mA

--

--

2.2

V

Revise Current(Ir)

Vr=10V

--

--

2

μA

Wavelength(λd)

If=20mA

620

--

645

nm

FWHM(Δλ)

If=20mA

--

10

--

nm

 

length/mcd:

Item

Unit

Red

Orange

Yellow

Yellow/Green

Wave Length (λD)

nm

615~ 622/OR

595 ~ 602/YO

580 ~ 587/LY

565 ~ 575/YG

Wave Length (λD)

nm

620~ 627/LR

600 ~ 607/LO

585 ~ 592/SY

 

Wave Length (λD)

nm

625~ 632/SR

605 ~ 612/SO

590 ~ 597/DY

 

Wave Length (λD)

nm

630~ 637/DR

610 ~ 617/DO

 

 

Wave Length (λD)

nm

635~ 645/UR

 

 

 

CL-CA*R109 Wavelength 620-627nm / 625-632 nm

Level

LG

LH

LI

LJ

LK

LL

LM

LN

LO

Iv avg(mcd)

40

50

60

70

80

90

100

110

120

CL-CA*R109 Wavelength 630-637 nm /635-645 nm

Level

LB

LC

LD

LE

LF

LG

LH

Iv avg(mcd)

15

20

25

30

35

40

50

 

 

Packaging & Shipping

Packing:

Standard packing inside, cartons outside

 

Delivery:

Shipping Service

Estimated Delivery Time

DHL

2-8 business days

FedEx

3-8 business days

TNT

2-10 business days

UPS

1-7 business days

EMS

6-14 business days

ePacket

7-12 business days

China Post Air Mail

7-15 business days

China Post SAL

14-30 business days

Air freight

3-10 business days

By Sea

30-40 business days

1.    3-5 business days for Sample Orders; 7-30 business days for Bulk Orders for Bulk Orders.

2.    "Business days" means Monday-Friday, excluding holidays.

3.    DHL and UPS cannot ship to military or P.O. boxes address

4.    The Shipping Service above is for reference only, for any other questions, please feel free to contact us.

 

 Application case:                                                                                                                             

Indicator and backlight for audio and vedio equipment
Indicator and backlight for office and family equipment
Flat backlight for LCD's, switches and symbols
Light pipe application
General use

 

Our service:

with 10 years experience in exporting sales staff will service you.
High quanlity: help you to avoid purchaseing risk.

Short delivery: save your time
competitive price: the price is not the lowest but the highhest cost performance.

 

Q: Indoor full color LED display module and LED what is the difference between a full color?
The classification of the LED display according to the installation environment: indoor LED display screen, semi outdoor LED display, outdoor LED display; according to color: color LED screen, dual color LED display screen, LED display screen, the color LED display screen; according to the functional area can be divided into graphic screen, screen, screen, screen, digital dot matrix digital hybrid screen.
Q: LED patch lamp band, how to calculate how many watts a meter, such as 3528-60 beads is how much?
LED patch lamp with 3528-60 beads should be 4.8W/ meters.Because the LED light belt is made according to the manufacturer's standard, the parameters are different, and the parameters of the LED lamp belt and the method of use are best connected with the manufacturer's confirmation. Some common parameters are given here for reference only
Q: Led lamp and Led patch two what is the difference between ah, the feeling is a patch of long service life, whether or not? 5-10 meters pan area lighting lamp selection Everbright shaped or patch shape?
Patches do some high-end things, large luminous area, from afar to see more clearly, 5-10 meters with patches better!
Q: Patch LED beads can be bought in what place?
If you don't want to constantly change with it, suggest you go to OSRAM, Nichia, Corey, Taiwan Tongjia enterprise authorized agency purchase.
Q: How to detect LED SMD beads
The output voltage of the digital clock diode file is not high, generally below 2.5V, so the measurement of LED lamp does not work, the best way is to external electrical measurement. If there are a lot of beads to measure it, can take a constant current power measurement.
Q: What does patch LED light mean?
Look, what's your product?. Some products have volume requirements, straight line will be relatively large, patches of small affixed to the circuit board does not occupy space, if only the light source, it may be an ordinary light bulb, as LED power saving.
Q: Which is good for LED patch and LED bulb?
Chip LEDLED patch lamp (SMD) is made of FPC circuit board, LED lamp and high quality silica gel sleeve. Waterproof performance, using low voltage DC power supply is safe and convenient, light colors, bright colors; outdoor use can be anti UV aging, yellowing, high temperature resistance and other advantages, the products are widely used in building lights, decorative lighting, advertising and entertainment quasi decorative lighting lighting field.LED bulbThe light emitting diode, is capable of converting electrical energy into visible solid semiconductor devices, which can be directly converted into electricity to light; LED Large Electronic = Display, LED = large electronic display; Lupus erythematosus disseminatus, systemic lupus erythematosus, a chronic idiopathic autoimmune disease; LED lead the past and past participle, meaning "leadership, led the Russian Pulkovo Airport IATA code.
Q: LED patches have several ways of welding. Which ones can be reflow? What can be done by eutectic welding? Is the welding of viscose and lens material is required?
Of course, the reflow soldering is generally divided into three sections of six principle of oven temperature is 150 degrees, 190 degrees, 220 degrees, with a PC lens products can not reflow soldering, PC deformation at 150 degrees, can be heated by a soldering paste on the heating plate.
Q: Patch LED features
The seismic resistance, high reliability, low operation cost system.It is easy to small, thin, lightweight, easy to shape without restrictions, made all kinds of application.
Q: Notes on patch LED
Clean, do not use an unknown chemical liquid to clean the patch LED: an unknown chemical liquid may damage the patch LED. When necessary, immerse the patch LED in alcohol, less than 1 minutes at normal room temperature, and dry naturally for 15 minutes before starting to use

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