Skip to content

Cart

Your cart is empty

Silicon Nitride Thermal Conductive Si3N4 Ceramics Substrate

Sale price$49.00

尺寸:
♦️ High-quality silicon nitride conductive substrate for IGBT etc.
♦️ 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.

Si3N4 Substrate Specification:

  • Size:  114×114×0.32mm / 190×138×0.32mm ;
  • Thermal conductivity (25 ℃):   ≥85 W/(m•k);
  • Surface roughness:  ≤0.8Ra ;
  • Bulk density:  3.20 ± 0.05 g/cm3 ;
  • Modulus of elasticity:  300~320 Gpa ;
  • Poisson's ratio:  ≤0.29;
  • Vickers hardness:  ≥14.2 Gpa ;
  • Coefficient of thermal expansion(25 ℃ ~ 500 ℃): 3.0~3.2(10-6/℃);
  • Fracture toughness:  6.0~7.0 MPa;
  • Bending strength (three-point bending):  700~800 MPa;


Silicon nitride thermal conductive substrates are widely used in the fields of LED, microelectronic welding and other fields, power transmitters, photovoltaic devices, IGBT modules, semiconductor packaging substrates, other high-power optoelectronics, and semiconductor devices.
Silicon Nitride Thermal Conductive Si3N4 Ceramics Substrate
Silicon Nitride Thermal Conductive Si3N4 Ceramics Substrate Sale price$49.00

Business Cooperation

Unite Kingdom

Contact: Elsa

Email: elsa@fuledatech.com

Tel: +44-7972294236

Germany

Contact: Shan

Email: shan@fuledatech.com

Tel: +49-17647655770

Japan

Contact: Shon

Email: shon@fuledatech.com

Tel:+81-9050920178

Korea

Contact: Kim

Email: kim@fuledatech.com

Tel: +82-1090065688

India

Contact: Chraiseto

Email:chraiseto@fuledatech.com

Tel: +91-9488669046

Worldwide shipping

Worldwide shipping wit Fedex or DHL etc

Customer service

We are available from monday to sunday to answer your questions.

Secure payment

Your payment information is processed securely.