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SILICON PRIME WAFERS Silicon Prime | Silicon Test
 

Prime silicon wafers are higher quality and more expensive than test silicon wafers. These are manufactured by the top silicon wafer manufacturers in the world (see our Semiconductor Alliances) and their specifications tend to be tighter than those of test silicon wafers. When thickness variation, flatness, tight resistivities, or other characteristics are critical to the application then prime silicon wafers will be required.

Below is a list of standard prime silicon wafer specifications that are stocked at WaferNet's warehouse in San Jose, California. For your small diameter needs requiring 100mm prime wafers also known as 4" silicon wafers use our Quick Quote process to review silicon wafer pricing, place your order, and receive your order fast.

Need a custom product that is not listed? Connect with us via phone, fax or email to discuss your requirements in more detail.

 
Dia.
(mm)
Type Dop. Grade Resistivity
(ohm-cm)
Thickness
(um)
Frontside Backside Flat Cfg Flatness Particles Action
100 P B Prime 10.0 - 20.0 500 - 550 Polished Etched 1 Major <5 <10@>0.30 Buy Now
100 N PH Prime 10.0 - 20.0 500 - 550 Polished Etched 1 Major <5 <10@>0.30 Buy Now
150 Mixed   Reclaim 0.0 - 100.0 >500     1 Major
1 Jeida
  <40@>0.30 Quick Quote
150 N/P   Test   575 - 725     1 Major
Notch
2 Standard
1Jeida
  <40@>0.20 Quick Quote
150 N/P   Epi-Prime   550 - 700     1 Major
Notch
2 Standard
1Jeida
TTV <3 <10@>0.30 Quick Quote
150 N/P   Prime   650 - 700     1 Major
Notch
2 Standard
1Jeida
GTIR <5 <10@>0.30 Quick Quote
200 N/P   Recliam 0.0 - 100.0 >625     Notch
Jeida
  <40@>0.20 Quick Quote
200 N/P   Test   675 - 775     Notch
Jeida
  <40@>0.20 Quick Quote
200 N/P   Epi-Prime   700 - 750     Notch
Jeida
TTV <3 <50@>0.20 Quick Quote
200 N/P   Prime   700 - 750     Notch
Jeida
GTIR <5 <40@>0.20 Quick Quote
200 N/P   Particle Monitor   700 - 750     Notch
Jeida
  <40@>0.20
<40@>0.13
<40@>0.12
<50@>0.09
Quick Quote
300 N/P   Reclaim 0.0 - 100.0 >725     Notch     Quick Quote
300 Mixed   Mechanical 0.0 - 100.0 750 - 800     Notch     Quick Quote
300 N/P   Particle Monitor 0.0 - 100.0 750 - 800     Notch <3 or better <50@>0.037
<50@>0.045
<50@>0.065
<50@>0.09
<50@>0.12
<50@>0.16
<100@>0.20
Quick Quote
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