AC3226 Pressure Sensor Components (Ceramic)

Catalog No. AC3226
Material Sapphire, Alumina
Purity ≥96%

Pressure Sensor Components made of ceramic feature superior heat resistance, insulation property, and chemical resistance. Stanford Advanced Materials (SAM) has rich experience in manufacturing and supplying high-quality pressure sensor components.

Related products: Aluminum Oxide Sapphire Crystal Substrate, Aluminum Nitride Substrates

Pressure Sensor Components Description:

- Ceramic materials' superior chemical and heat resistance make sensors a perfect fit for harsh environments.

- Direct printing of thick film conductor & resistor circuits are applicable without additional insulating processes.

- High precision grinding capability gives the ability to customize sensor designs to a specific pressure range.

Pressure Sensor Components Specifications:

Item

Unit

Material

Notes

Alumina

Sapphire

A476

A601D

SA100

Alumina Content

%

96

99.9

99.99

 

Density

g/cm3

3.7

3.9

3.97

 

Mechanical Characteristics

Vickers Hardness HV9.807N

Gpa

13.7

17.5

22.5*

*a-plane

Flexural Strength 3 P.B.

Mpa

350

400

690*

*a-plane/c-axis

Young's Modulus of Elasticity

GPa

320

380

470

 

Thermal Characteristics

Coefficient of Linear Thermal Expansion

40-400℃

×10^(-6)/K

7.2

7.2

7.7*

*parallel to c-axis

Thermal Conductivity

20℃

W/(m·K)

24

34

41

 

Electriacl Characteristics

Dielectric Strength

kV/mm

15

15

48

 

Volume Resistivity

20℃

Ω·cm

>10^14

>10^14

>10^14

 

300℃

10^10

10^13

-

 

500℃

10^8

10^10

10^11

 

Dielectric Constant (1 MHz)

×10^(-4)

4

1

<1

 

Dielectric Loss Angle(1 MHz)

-

9.4

9.9

11.5*

*parallel to c-axis

Pressure Sensor Components Applications:

Pressure Sensor Components Packaging

Our Pressure Sensor Components are carefully handled during storage and transportation to preserve the quality of our product in their original condition.

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