FD Silicon-on-Insulator (FD-SOI) for Research & Production

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Fully Depleted Silicon-on-Insulator's Promising Performance

FD-SOI technology is a promising technology for low-voltage VLSI circuits. It is a great alternative to traditional bulk devices and offers a number of advantages. The unique characteristics of FD-SOI transistors make them suitable for the production of small-scale electronic components. With this, the market is poised for rapid growth. If you are in the market for high-performance semiconductors, this report is essential.

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SIMOX Silicon-on-Insulator Wafers in Stock

SOI Item #G4P-017-01 - 100mm P/B (100) 500um14-22 ohm-cm Device 340nm, Oxide 1000nm UNIBOND Prime Grade
(50 wafers left)

(75 wafers left)
SOI Item #G4M-005-01- 100mm P/ B(100) 500um 14-22 ohm-cm Device 340nm, Oxide 400nm UNIBOND Monitor Grade

SOI Wafer Special

SOI - Can't buy many wafers? We can quote you just one wafer.

For example
150mm SOI P/B (100) 625um 1,000 ohm-cm
Device 200nm
Oxide 1,000nm

Don't buy ten if you don't have to!
November Special

- 8" SOI with device layer 50nm thick
-Top Si: p-type/<100>/8.5-11.5 ohm.cm
-Box:0.2um thick
-Handle Si wafer:p-type/<100>/725um thick/15 ohm.cm

The price is

-$590.00/ea for 5 wafers.
-$690.00 each for one

While the supply lasts!


Below are just some Soitec Silicon-on-Insulator Wafers that we have in stock

FD Silicon on Insulator (SOI) Wafers


Item Dia Typ/Dop Ori Res ohm-cm Handle Device nm Oxide μm (or nm)
2327 25mm sq P/B (100) 14-22 625 500 3
2377 150mm P/B (100) 14-22 675 100 200nm
2415 150mm P/B (100) 13.5-22.5 625 500 3
2265 200mm P/B (100) 9-16 725 145 135
2266 200mm P/B (100) 9-16 725 190 150
2551 200mm P/B (100) 1-20 725 70 2,000nm
2268 300mm P/B (100) 9-16 775 50 145

What is Fully Depleted Silicon-on-Insulator (FDSOI) Wafer?

FDSOI is a semiconductor process based on the planar process. It uses a thin layer of SiON/TiN to produce a semiconductor device. The gate stack is made of two layers of 2.5-nm thick SiON/TiN. The device is also characterized by its length from source to drain. The FDSOI device is a highly efficient and cost-effective semiconductor.

The FD-SOI transistor is shown in Figure 2. The transistor is fabricated on a 28nm FDSOI wafer, demonstrating its structure. According to the research report, the FD-SOI technology demonstrates several important advantages for advanced nodes. Among them is superior electrostatic control of the gate, an efficient body biasing, and a good balance between power consumption and performance.

A fully depleted SOI device is a hybrid device that combines a semiconductor substrate (p-doped silicon) with a buried oxide layer ("BOX"). This FD-SOI device consists of a base-layer FET and a thin layer of silicon. The underlying structure of the FD-SOI wafer is a multi-layered structure made of a thin, highly conductive layer of silicon.

The Fully Depleted Silicon-on-insulator technology is a planar process technology. This technology can help in creating chips with low power and better performance. The FD-SOI technology is also a good fit for a number of applications. It is a good choice for a variety of industries. With its many advantages, it can help in the manufacturing of semiconductors. The FD-SOI technology is a great alternative for those in the semiconductor industry.

How is FD-SOI Different than Bulk CMOS Silicon?

FD-SOI is a semiconductor technology that is different from a bulk CMOS silicon. The difference between FD-SOI and bulk CMOS is the extra layer of oxide. The extra oxide layer facilitates the manufacturing process. The extra layer of silicon also enhances the effective electron mobility of the transistor. Besides, it provides an excellent platform for multi-Vt integration. This research addresses various FD-SOI technologies, including the thin BOX and planar FD-SOI.

Fully-depleted silicon-on-insulator transistors are coated with a layer of gadolinium oxide, a practical converter material. The company claims that its new transistor technology is able to detect the smallest amounts of neutrons. Although these devices are expensive, they can provide good sensitivity. In addition to the sensitivity, the Fully Depleted Silicon-on-Insulator technology is a viable option for many electronic applications.

FD-SOI, also known as ultra-thin silicon-on-insulator, is an alternative to bulk-silicon used in CMOS devices. FD-SOI transistors have shallow channels and an optimized channel structure to increase the ability of the gate to remove carriers when it switches off. This reduces the off-leakage current, which is problematic as chip designs become increasingly dense and smaller.

Is FDSOI Cost Effective?

FDSOI is a new technology that can significantly decrease the cost of semiconductor manufacturing and bring down the threshold of Moore's law. FDSOI uses a thin silicon layer between five and 20 nanometers (nm) in order to create transistors with a smaller width. In addition to this, the thickness of the SOI layer is not larger than the depletion width of the device.