High Insulation Resistance 200W/Mk Thermal Conductivity Aluminum Nitride Aln Ceramic Substrate for 5g RF & IGBT Power Modules

• Customization: Available
• Application: Electronic Devices, Lighting, Power Supply, Semiconductors, Industry
• Conductive Layer: Thick Copper Layer
• Model NO.: alummina nitride ceramic
• Material: AlN
• Process: Customizable
• Thickness: Customizable
• Colour: Gray
• Density: ≥3.33G/Cm³
• Dielectric Constant: 8~10MHz
• Dielectric Strength: ≥17 Kv/mm
• Flexural Strength: ≥450 MPa
• Water Absorption: 0%
• Volume Resistivity: ≥1013 Ω.Cm
• Key Word: Aluminum Nitride Ceramic
• Key Words: Aln Ceramic
• Keyword: Alumina Nitride Ceramic Substrate
• Keywords: Aln Ceramic Substrate
• Transport Package: Wooden Box
• Specification: Customizable
• Trademark: OEM/ODM
• Origin: China
• HS Code: 8547100000
• Production Capacity: 70000000/Month

Product Description

Product Description

Aluminum Nitride Ceramic Substrate

Aluminum nitride ceramics have excellent thermal conductivity (5-10 times that of alumina ceramics), low dielectric constant and dielectric loss, reliable insulation performance, excellent mechanical properties, high temperature resistance, chemical corrosion resistance, and a thermal expansion coefficient similar to that of silicon. As a new generation of ceramic materials, it is receiving more and more attention and attention. The aluminum nitride ceramics produced by our company are widely used in communication devices, high-brightness LEDs, power electronic devices and other industries.

Specification

Item	Unit		Value	Test Standard
1)Colour	-		Gray	3.2
2)Density	g/cm³		≥3.33	GB/T 2413
3)Thermal Conductivity	20℃,W/(m·K)		≥170	GB/T 5598
4)Dielectric Constant	1MHz		8~10	GB/T 5594.4
5)Dielectric Strength	KV/mm		≥17	GB/T 5593
6)Flexural Strength	MPa		≥450	GB/T5593
7)Camber	Length%.		≤2%.	-
8)Surface roughness Ra	μm		0.3~0.6	GB/T 6062
9)Water absorption	%		0	GB/T 3299-1996

Thickness Specification	0.127~0.15	0.15~0.2	0.2~0.254	0.38	0.5
Aluminum nitride ceramic substrate specifications	50.8*50.8	50.8*50.8	50.8*50.8	50.8*50.8	50.8*50.8
			76*76	76*76	76*76
			101.6*101.6	101.6*101.6	101.6*101.6
			114.3*114.3	110*110	110*110
				114.3*114.3	114.3*114.3
				120*120	120*120
				127*127	127*127
					140*190
Note: 1. Products with larger or smaller sizes, thinner or thicker thickness, and other products with special specifications can be      laser processed or customized according to customer requirements. 2. Please confirm with us the length and width tolerances of product specifications with shading before placing an order.

Thickness Specification	0.635	1.0	1.5	2.0	Others
Aluminum nitride ceramic substrate specifications	50.8*50.8	50.8*50.8	50.8*50.8	101.6*101.6
	76*76	76*76	76*76	114.3*114.3
	101.6*101.6	101.6*101.6	101.6*101.6	127*127
	110*110	110*110	110*110
	114.3*114.3	114.3*114.3	114.3*114.3
	120*120	120*120	120*120
	127*127	127*127	127*127
	140*190	132*132	132*132
		140*190
Note: 1. Products with larger or smaller sizes, thinner or thicker thickness, and other products with special specifications can be laser processed or customized according to customer requirements. 2. Please confirm with us the length and width tolerances of product specifications with shading before placing an order.

Our Factory

Packing & Delivery

FAQ

Q: Are you trading company or manufacturer?
A: We are manufacturer.
Q: How long is your delivery time?
A: Generally within 30 working days, it is according to quantity.
Q: Do you provide samples? Is it free or extra?
A: The samples can be provided, but the shipping cost should be on buyer's account.
Q: What is your term of payment?
A: Payment<=10000 USD, 100% in advance. Payment>=10000 USD, 70% T/T in advance, balance before shipment.