Zoolied 4 Inch Si Wafers (100 mm) , orientation: <100>, resistance: 0.0001-10000 ohm, type: P, circle thickness: 480 microns. Zoolied Silicon Wafers are highly polished, and the smoothness is comparable to that of glass coverslips. As an excellent substrate for SEM and SPM applications, silicon chip substrates are opaque and have low resistivity, which essentially makes them "conductive" in SEM, which involves microamperes in terms of current. They are chemically inert and can be further cleaned before use without worrying about chemical etching effects. They can also be heated at temperatures much higher than glass without change, which makes certain heating experiments possible.
Zoolied offers a variety of optical Glass Wafers, such as Dummy Silicon Wafers, Jgs1 Wafers, and K9 Wafers, and Bk7 Wafers. ZOOLIED provides multiple anti-reflection coating options and also provides uncoated optical glass wafers. Looking for ideal optical si wafers and Ge Wafers Manufacturer & supplier? We have a wide selection at great prices to help you get creative. All the optical glass wafers are quality guaranteed. Zoolied is China Origin Factory of optical Wafers. If you have any question, please feel free to contact us.
Note: Please pay attention to your email at any time after inquiring, we will send you the quotation by email.
Zoolied Standard Silicon Wafer | |||||||
Diameter | 2" | 3" | 4" | 5" | 6" | 8" | 12" |
Grade | Prime/ Test/ Dummy | ||||||
Growth Method | CZ/FZ | ||||||
Orientation | < 100 > , < 111 > , < 110 > | ||||||
Type/Dopant | P/Boron , N /Phos, N /As, N /Sb | ||||||
Thickness (um) | 279 | 380 | 525 | 625 | 675 | 725 | 775 |
Thickness Tolerance | Standard ± 25μm | ||||||
Resistivity | 0.001 - 10,000ohm-cm | ||||||
Surface Finished | DSP,SSP | ||||||
TTV (um) | Standard < 10 um | ||||||
Bow/Warp (um) | Standard <40 um | ||||||
Particle | Specified by customer |