In stock · Ships within ~7 days
SOI Wafers Ready to Ship
Need SOI now, without a 3–4 month fab wait? These wafers are in stock and ship within about 7 days of payment, with a 2-wafer minimum order. Free shipping on every order. Pay by card at checkout. Need a smaller diameter? We can laser-core any of them to size.
- Order from 2 wafers
- In stock now
- Ships within ~7 days
- Free shipping
- Secure card checkout
- Coring to custom diameters available
| Item No. | Wafer Type & Size | Device Layer Specifications | BOX Thickness | Handle Wafer Specifications | Additional Details | Qty | MOQ | Lead-time | Price |
|---|---|---|---|---|---|---|---|---|---|
| Item No.1 | 4 inch SOI Wafer | N/Ph, Res: 3.87–4.53 Ω·cm, Thick: 12.0–12.4 µm, Orientation: 100±0.5 | 0.31 µm ±5% | N/Ph, Res: 3.87–4.53 Ω·cm, Orientation: 100±0.5, Total Thick: 362.5–362.7 µm | DSP | 2 | 2 | ~7 days | |
| Item No.2 | 4 inch SOI Wafer | P/B, Res: 3.96–4.35 Ω·cm, Thick: 4.6–5.5 µm, Orientation: 100±1.5 | 0.98–0.99 µm | P/B, Res: 3.96–4.35 Ω·cm, Orientation: 100±1.0, Total Thick: 307.8–309.1 µm | DSP | 7 | 2 | ~7 days | |
| Item No.3 | 4 inch SOI Wafer, 1 Flat | FZ, Res: >10,000 Ω·cm, Thick: 250±1.0 µm, Orientation: <100>, Finish: Polished | 2.0 µm ±5% | FZ, Res: >10,000 Ω·cm, Thick: 750±5 µm, Orientation: <100>, Finish: Polished with 2 µm oxide | — | 2 | 2 | ~7 days | |
| Item No.4 | 4 inch SOI Wafer, 2 Flats | P/B, Res: 0.01–0.02 Ω·cm, Thick: 150±10.0 µm, Orientation: <100>, Finish: Polished | 3.0 µm ±5% | P/B, Res: 1–20 Ω·cm, Thick: 525±25 µm, Orientation: <100>, Finish: Etched with 3 µm oxide | — | 8 | 2 | ~7 days | |
| Item No.5 | 8 inch SOI Wafer | P/B, Res: 1–100 Ω·cm, Thick: 70 nm, Orientation: <100> | 2.0 µm ±5% | P/B, Res: 1–100 Ω·cm, Thick: 725 µm, Orientation: <100> | Test / dummy grade. CoC covers the listed specs only. | 18 | 2 | ~7 days | |
| Item No.6 | 4 inch Layer-Transfer SOI Wafer | Thick: 200±10 nm, Orientation: <100> | 0.12±0.01 µm | Thick: 200±10 µm, Orientation: <100>, Finish: Backside Polished | — | 2 | 2 | ~7 days | |
| Item No.7 | 4 inch Layer-Transfer SOI Wafer, 2 Flats, Nano-ground Back Side | P/B, Res: >1–10 Ω·cm, Thick: 220±5 nm, Orientation: <100> | 3.0 µm ±5% | P/B, Res: >750 Ω·cm, Thick: 525±25 µm, Orientation: <100> | — | 25 | 2 | ~7 days |
Quantities are limited to stock on hand. Buy buttons check out 2 wafers by card with free shipping to U.S. addresses outside California; for California delivery or international orders, request a quote. Each shipment includes a Certificate of Conformance listing the guaranteed specifications.
Reserve Your Wafers
Submit your spec, quantity, and institution. No payment required at this stage.
Lot Assembles
We aggregate reservations from labs and researchers until the 50-wafer minimum is met.
Order & Ship
Once confirmed, we process all orders and ship directly to each participating lab.
ARC-01 — Photonics Standard
| Parameter | Value |
|---|---|
| Device Layer | 220 nm ± 5 nm |
| BOX Thickness | 2 µm |
| Handle Thickness | 725 µm |
| Diameter | 100 mm (4") |
| Crystal Orientation | <100> |
| Resistivity (device) | 1–30 Ω·cm |
| Resistivity (handle) | >1,000 Ω·cm |
| Surface | Double-Side Polished (DSP) |
| Lot Size | 50 wafers total |