PAM XIAMEN offers 2″CZ Prime Silicon Wafer-1
tem2, 100pcs
Silicon wafer:
i. Diameter: 50.8 mm ± 0.5 mm,
ii. Thickness: 275 μm ±25μm,
iii. Doping: N type
iv. Orientation: (100) ± 0.5°
v. TTV: ≤ 5 μm
vi. Bow and Warp: ≤ 20 μm
Growth: [...]
2020-03-25meta-author
PAM XIAMEN offers 5″ Silicon Wafer.
Material
Orient.
Diam.
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
p-type Si:B
[100]
5″
635 ±15
E/E
FZ >5,000
p-type Si:B
[100]
5″
889 ±13
P/E
FZ >1,000
Prime
p-type Si:B
[100]
5″
920 ±10
E/E
FZ >1,000
p-type Si:B
[100]
5″
920 ±10
E/E
FZ >1,000
Warp measured <8μm
n-type Si:P
[100]
5″
400
P/E
FZ 7,000-14,300
SEMI Prime, Bow/Warp<20μm
n-type Si:P
[100]
5″
400
P/E
FZ 7,000-14,300
SEMI Prime, Bow/Warp<20μm
n-type Si:P
[100]
5″
350
P/E
FZ 5,000-10,000
SEMI Prime, Bow/Warp<20μm
n-type Si:P
[100]
5″
350
P/E
FZ 5,000-10,000
SEMI Prime, Bow/Warp<20μm, in Empak cassettes of 5 wafers
n-type Si:P
[111] ±0.1°
5″
200 ±15
BROKEN
FZ >3,000
Broken L/L wafers, in 2 pieces
n-type Si:P
[111]
5″
300 ±15
P/E
FZ 1,000-3,000
SEMI Prime, in [...]
2019-03-05meta-author
PAM-XIAMEN participates in the design and processing of MEMS and compound semiconductor GaAs microwave integrated circuit (GaAs MMIC) devices, and focuses on the research, development, production and service of micro-nano sensors, micro-electromechanical systems (MEMS), micro-nano manufacturing and compound semiconductor GaAs chips. We are a [...]
2021-11-30meta-author
PAM XIAMEN offers 4″ Prime Silicon Wafer Thickness 675 +/- 20 microns.
Wafers 4 inches in a diameter of monocrystalline silicon with an insulating oxide.
100 mm in diameter
The silicon substrate
orientation<100>
resistivity>10Ωcm
The insulating thermal oxidation film thickness 300nm
Polishing: one-sided for [...]
2019-07-02meta-author
PAM XIAMEN offers Photographic Plate.
Accuracy Index (Standard Size:430mmx430mm)
Min.Line/Space Width
20μm/20μm
CD Control
±2.0μm
Total Pitch Accuracy
±5.0μm
Registration Accuracy
±4.0μm
Overlay Accuracy
4.0μm
Orthogonality
4.0μrad
Chrome Plate Material Substrate
Material
Soda Lime Glass
Max. Size
24″×32″
Normal Size
5″x5″,20″x24″,22″x26″,24″x28″
Thickness
5.0mm±0.2mm
Film Type
Emulsion
Optical Density(λ=450nm)
≥3.6
Main application areas:
Mainly used in PCB, IC load board and IC Lead Frame and other industries
For more information, please visit our website: https://www.powerwaywafer.com,send us email [...]
2019-07-04meta-author
PAM XIAMEN offers 2″ Diameter Wafer-2″ Wafers <211>.
2″ Diameter Wafer
2″ Wafers <211>
Ge Wafer (211) Undoped, 2″ dia x 0.45 mm, 1SP, resistivities: >45 ohm-cm
Ge Wafer (211) Undoped, 2″ dia x 0.45 mm, 2SP, Resistivities: > 45 ohm-cm
For more information, [...]
2019-04-25meta-author