Little Things Factory produces fluidics components using anodically bondable borosilicate glass, alkaline-free glass, quartz glass and glass-Si combinations.*

Type	Borofloat 33 ®
Thickness range	100 - 3000 µm
Expansion coefficient (CTE)	3.25 x 10-6 K-1 (adjusted to Si)
Refraction index (nD)	1.4713
Electrical properties	Dielectric constant (25°C; 1 MHz): 4.6 Loss factor (25°C; 1 MHz): 37x10-4
Main characteristics	Expansion coefficient adjusted to Si, anodically bondable

Thickness range	300 - 2000 µm
Expansion coefficient (CTE)	0.5 x 10-6 K-1
Refraction index (nD)	1.4586
Electrical properties	Dielectric constant (20°C; 1 MHz): 3.75 Loss factor (20°C; 1 MHz): 4x10-4
Main characteristics	High temperature stability through low ratio of hydroxide groups (OH) UV-permeable from approx. 270 nm

Thickness range	300 - 2000 µm
Expansion coefficient (CTE)	0.5 x 10-6 K-1
Refraction index (nD)	1.4584
Electrical properties	Dielectric constant (20°C; 1 MHz): 3.8 Loss factor (25°C; 1 MHz): 4x10-4
Main characteristics	UV-permeable from approx. 200 nm

For the manufacture of fluidics components Little Things Factory uses all monocrystalline standard silicon wafers available on the market; the specifications are selected to comply with customer requirements.

Typically, p-Bor doped <100> wafers are used for fluidics components

Little Things Factory produces fluidics components from all glass types available from well-known manufacturers in accordance with customer requirements.

* All technical data in accordance with the details supplied by the manufacturers of the raw materials - without liability - subject to modification.