♦️High-quality silicon wafer for Research and Experiment.

♦️Provide small quantities, special specifications products, and customized services.

♦️Global shipping, secure payment, large inventory.

♦️Minimum delivery time within 1 week. Shipped by FedEx, DHL,UPS, etc.

Silicon Wafer Specification:

• Size: 3inch;

• Method: CZ;

• Type: N;

• Dopant: P;

• Orientation:100;

• Resistivity: 1~10Ω;

• Thickness:380um±25;

• Oxide layer: 100nm(both sides);

• TTV＜10um ;

• Surface: polished;

• Backside: etched;

• Packing: silicon wafer case;