Gan berasaskan LED Epitaxial Wafer

Penerangan Produk

InGaN/Gan(gallium nitride) based LED Epitaxial Wafer

As LED wafer manufacturer,we offer GaN Epi LED wafer for LED and laser diodes (LD) application,such as For micro LED or ultra thin wafer or UV LED researches or LED manufacturers.it is by MOCVD with PSS or flat sapphire for LCD back light, mobile,electronic or UV(ultraviolet), with blue or green or red emission,including InGaN/GaN active area and AlGaN layers with GaN well/AlGaN barrier for different chip sizes.

Gan pada Al2O3-2 "epi wafer Spesifikasi (LED Epitaxial wafer)

Teknik 1. Pertumbuhan - MOCVD
2.Wafer diameter: 50.8mm
3.Wafer substrate material: Patterned Sapphire Substrate(Al2O3) or Flat Sapphire
4.Wafer saiz corak: 3X2X1.5μm

struktur 5.Wafer:

parameter 6.Wafer untuk membuat cip:

Perkara	Warna	Saiz cip	Ciri-ciri	rupa
PAM1023A01	Blue	10mil x 23mil			lampu
			Vf = 2.8 ~ 3.4V		latar LCD
			Po = 18 ~ 25MW		peralatan mudah alih
			Wd = 450 ~ 460nm		elektronik pengguna
PAM454501	Blue	45mil x 45mil	Vf = 2.8 ~ 3.4V		pencahayaan umum
			Po = 250 ~ 300MW		latar LCD
			Wd = 450 ~ 460nm		paparan luar

7.Application of LED epitaixal wafer:*If you need to know more detail information of Blue LED Chip, please contact with our sales departments

lampu
lampu belakang LCD
peralatan mudah alih
elektronik pengguna

8.Specification of LED Wafer as an example:

Spec PAM190730-LED
– size : 4 inch
– WD : 455 ± 10nm
– brightness : > 90mcd
– VF : < 3.3V
– n-GaN Thickness : <4.1㎛
– u-GaN thickness : <2.2㎛
– substrate : patterned sapphire substrate (PSS)

9.GaAs(Gallium arsenide)based LED Wafer:

Mengenai GaAs wafer LED, mereka ditanam oleh MOCVD, lihat di bawah panjang gelombang GaAs LED wafer:
Merah: 585nm, 615nm, 620 ~ 630nm
Yellow:587 ~ 592nm
Yellow/Green: 568 ~ 573nm

10. Definition of LED wafer:

What we offer is bare LED epi wafer or not processed wafer without lithography processes, n- and metals contacts, etc. And you can fabricate the LED chip using your fabrication equipment for different application such as nano optoelectronics research.

Untuk ini GaAs detail LED ciri-ciri komputer wafer, sila layari:GaAs Epi Wafer bagi LED

Untuk UV LED ciri-ciri komputer wafer, sila layari:UV LED Epi Wafer  

Untuk wafer LED pada ciri-ciri komputer silikon, sila layari:LED Wafer di Silicon

Untuk ciri-ciri komputer Blue Gan LD Wafer, sila layari: Blue Gan LD Wafer

GaN LED Epi on Sapphire

850nm and 940nm infrared LED wafer

Red Infrared AlGaAs /GaAs LED Epi-Wafer