PAM XIAMEN offers 100mm Si wafers. Please send us email at sales@powerwaywafer.com if you need other specs and quantity.
Item
Material
Orient.
Diam
(mm)
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
PAM2595
n–type Si:Sb
[111–4°] ±0.5°
4″
420
P/EOx
0.008–0.018 {0.0138–0.0151}
SEMI Prime, 2Flats, Empak cst, Epi edges, TTV<2μm, HBSD+LTO seal
PAM2596
n–type Si:Sb
[111–4.0°] ±0.5°
4″
475 ±15
P/E
0.005–0.020 {0.0113–0.0156}
SEMI Prime, 2Flats, Empak cst
PAM2597
n–type Si:As
[111]
4″
450
P/E
0.004–0.005
SEMI Prime, 1Flat, Empak cst
PAM2598
n–type Si:As
[111] [...]
2019-02-19meta-author
PAM XIAMEN offers 4″CZ Epitaxial Prime Silicon Wafer.
4″ Si epi wafer
Growth Method: CZ
100 +/- 0.5 mm diameter silicon
Orientation <111> 4deg off
P Type Boron doped 0.002 – 0.003 ohm cm
Front side polished – Epi ready
thickness 525 +/-25 um [...]
2019-07-05meta-author
PAM XIAMEN offers Si (Bare Prime, Thermal oxide ,Pt coated &Solar Cell Grade ).
PAM XIAMEN supplies all kinds of Silicon wafer from 1″ ~ 8″ in diameter. Particularly specializing in fabrication of Si wafer with various special size and orientation.
<=1″ diameter wafers [...]
2019-05-15meta-author
PAM XIAMEN offers 2″ Prime Silicon Wafer Tnickness 675 +/- 20 microns.
2 inch in diameter wafers
Monocrystalline silicon with insulating oxide
Polishing: one-sided for microelectronics
Thickness: 675 +/- 20 microns
TTV <15 microns,
Warping <35 microns
For more information, please visit our website: [...]
2019-07-01meta-author
Undoped InP Wafer
PAM-XIAMEN offer undoped intrinsic InP wafer substrate, see the following:
InP wafer,2” (PAM-190507-INP)
Diameter – 50.8±0.5 mm;
Thickness – 350±25 µm;
N type, undoped
Dopant – undoped
Orientation – (100)±0.5°
Flat orientation – SEMI-E/J;
Major flat orientation – (0-1-1) ±0.5°
Major flat length [...]
2020-03-18meta-author
25.4 (1 inch) Silicon Wafers
PAM XIAMEN offers 1″ silicon wafers.
If you don’t see what you need, pleaes email us your specs and quantity.
Item
Dia
Thickness (um)
Orientation
Type
Dopant
Resistivity
(Ohm-cm)
Polish
Remark
PAM1901
25.4mm
20000um
<111>
P
B
>1000
DSP
FZ
PAM1902
25.4mm
400um
<100>
P
B
ANY
SSP
Thickness is: 400+/-100um.
PAM1903
25.4mm
500um
<100>
ANY
SSP
Wafers have particles. Wafers sold “As-Is”.
PAM1904
25.4mm
280um
<111>
Undoped
Undoped
>2000
SSP
Intrinsic FZ
PAM1905
25.4mm
73.5um
<100>
Undoped
Undoped
>5000
DSP
FZ, Float Zone
PAM1906
25.4mm
500um
<100>
P
B
.01-.05
DSP
NO flats, COMPLETELY round. Minimum Order Quantity 5 wafers.
Item
Material
Orient.
Diam
(mm)
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
PAM1907
p-type Si:B
[100]
1″
280um
P/E
0-100 ohm-cm
SEMI, [...]
2019-02-15meta-author