Technical Industrial Engineering high precision quality ceramics manufacturer Nishimura Advanced Ceramics Co.,Ltd Japan
  • Home
  • Site Map
  • 日本語
  • 中文
Nishimura Advanced Ceramics Co.,Ltd
  • Home
  • Product
    • Ceramic Heat sinks for LED parts
    • Ceramic Square Plate ,Round Bar, Round Plate
    • Ceramic for medical equipment and analyzers
    • Porous Alumina Ceramics
    • Ceramic for semiconductor, liquid crystal manufacturing machines, and for solar equipment
    • Ceramic for machine parts and pump parts
    • Ceramic For optical products
    • Ceramic for temperature sensor parts
    • Ceramic for lighting apparatuses
    • Ceramic insulators for heaters, crucibles and heat-resistant parts
    • Ceramic for power supply devices and insulators
    • Arc extinguishing ceramic(Arc resistant ceramic)
    • For catalysts, antibacterial processing and water treatment
    • Metal Injection Molding feedstock binder mixing (MIM)
    • Machinable Ceramic (avaliable for Cutting)
    • Ceramic Circuit Board
    • CIM(High-pressure Ceramic Injection Molding)
    • Apatite Bio Ceramic (Nano Freeze Dried Powder, CIM feedstock)
    • Large Size Advanced Ceramics (N-99, N-999, AlN, Zirconia)
  • Material
    • Translucent Alumina ceramics
    • High purity Alumina ceramics series
    • Alumina ceramics
    • Heat-radiating ceramics
    • High reflective (Visible light) ceramic N-9000T
    • Aluminum Nitride ceramics (170Wat, 200Wat, High purity version)
    • Zirconia/Black zirconia/Blue Zirconia/ Hipped zirconia ceramics
    • Anti-Plasma material / Yttria
    • Zircon ceramics
    • Nishimura`s Original ceramics (Zirconcordierite)
    • Mullite ceramics
    • Colored ceramic
    • Steatite ceramics / Black color Steatite
    • Aluminum Titanate
    • Lithium ceramic N-10J(β-spodumene, petalite)
    • Cordierite
    • Porcelain (Standerd Porcelain)
    • Other ceramics
  • Characteristics
    • Low dielectric loss tangent ceramics for high frequency applications /10⁻⁵ (High Frequency/Antenna/Semiconductor Manufactruing Equipment/5G/6G/Automobile Radar/High Speed Digital)
  • Applications
  • About
    • Company features
    • Management philosophy, quality policies and message from CEO
    • Past and Present
    • Company profile, history and access map
    • Patent, Utility model, and trademark
  • Contact us
  • Compare material properties
    • Compare by thermal conductivity
    • Compare by Dielectric constant (Permittivity)
    • Compare by thermal expansion coefficient
  • 3D Ceramic Printing (Additive manufacturing) Service / Fast Prototyping
  • Medical ceramics
  • Facilities introduction
    • Measureing devices for evaluation
  • Manufacturing Technology of Ceramics
  • 日本語サイト
  • 中文
  • Product
  • Material
  • Characteristics
  • Applications
  • About
    • Company features
    • Management philosophy, quality policies and message from CEO
    • Past and Present
    • Our Commitment to Quality
    • Company profile, history and access map
    • Patent, Utility model, and trademark
  • Contact us
Home > Applications > Si3N4 Silicon Nitride Ceramic substrate

Si3N4 Silicon Nitride Ceramic substrate

Si3N4窒化ケイ素セラミックス スライス基板 Si3N4窒化ケイ素セラミックス スライス基板

Size: □118mm x 0.5t

Since electric vehicles and clean energy are becoming popular, Silicon nitride substrates are drawing attention as power semiconductors with excellent characteristics such as smaller size, lighter weight, and higher output power, compared to Alumina substrate and Aluminum substrate.

 

Feature

Highly insulating
High heat dissipation due to thin plate processing

Properties

Items Unit Value
Main material〔Silicon Nitride〕 % 90
secondary material〔sintering additive〕 % 10
density g/㎤ 3.2
Mechanical Characteristics Vickers hardness(1kgf) GPa 15
Three-point bending strength MPa 850
Compression strength MPa 3,800
Young’s modulus GPa 302
Poisson’s ratio - 0.28
Fracture toughness (IF) MPa・ 6
Thermal Characteristics Average linear expansion rate 40-400℃   2.7
Thermal conductivity(20℃) W/(m・K) 26.1
Specific thermal capacity J/(g・K) 0.646
Electrical Characteristics Dielectric breakdown strength kV/mm 15
Volume resistivity ratio 20℃ Ω・cm 5.8×10¹⁶

*The measured values in the table are not guaranteed values but reference values.  

  • 前の記事へ
  • 次の記事へ

Applications

  • Product
    • High Precision
    • Translucent Alumina
    • Metallized Ceramics
    • For heat sinks and LED parts
    • For machine parts and pump parts
    • Ceramic lighting apparatuses
    • For semiconductor and liquid crystal manufacturing machines and for solar equipment
    • Insulators for heaters crucible parts and heat-resistant parts
    • For optical products
    • For catalysts, antibacterial processing and water treatment
    • For medical equipment and analyzers
    • Ceramic parts for temperature sensor parts
    • For power supply devices and insulators
    • High purity Alumina ceramic crucible, Aluminum Nitride ceramic crucible
    • Bonded ceramics
    • Others
  • Material
    • Porous ceramics
    • High purity Alumina ceramics series
    • Heat-radiating ceramics
    • Alumina ceramics
    • Visible light high reflective ceramic N-9000T
    • Aluminum Nitride ceramics
    • Zirconia
    • Yttria
    • Forsterite
    • Zircon ceramics
    • Zirconcordierite
    • Mullite ceramics
    • Color ceramic
    • Steatite ceramics
    • Aluminum Titanate
    • Lithium ceramic
    • Cordierite
    • Standerd Porcelain
    • Other ceramics
ANYCHUCK Partial adsorbing vacuum chuck
Compare material properties
Ceramics Manufacturing/equipment
Ceramic substrate size list
Compare material properties
Properties sheet PDF Downloads
CIM Feedstock
3D Ceramic Printing (Additive manufacturing) Service / Fast Prototyping
Medical ceramics

Contact us

Nishimura Advanced Ceramics Co.,Ltd

+81-80-8305-9205

3-2 Kawata Kiyomizuyaki Danchi-cho,
Yamashina-ku, Kyoto, 607-8322, Japan

npc-e3@nishimuratougyou.co.jp

Contact Form

ceramic-applications
ceramic-applications
semi
地域未来けん引企業ロゴサイド

Site Footer

西村陶業株式会社

3-2 Kawata Kiyomizuyaki Danchi-cho,
Yamashina-ku, Kyoto, 607-8322, Japan

TEL:+81-80-8305-9205

npc-e3@nishimuratougyou.co.jp

  • Home
  • Product
  • Material
  • Applications
  • Characteristics
  • About
    • Company features
    • Management philosophy, quality policies and message from CEO
    • Past and Present
    • Our Commitment to Quality
    • Company profile, history and access map
    • Patent, Utility model, and trademark
  • Contact us
  • Ceramic Square Plate ,Round Bar, Round Plate
  • Compare material properties
  • Properties sheet PDF Downloads
  • 3D Ceramic Printing (Additive manufacturing) Service / Fast Prototyping
  • Medical ceramics
  • Facilities introduction
    • Measureing devices for evaluation
  • Manufacturing Technology of Ceramics
  • Site Map
  • Privacy Policy
  • 日本語
  • 中文
Copyright © 2021 Nishimura Advanced Ceramics Co., Ltd. All Rights Reserved.