1.0w Copper clad aluminum sheet for LED

Specifications

1.Copper clad aluminum sheet for LED
2.Excellent electromagnetic shielding,machinability
3.Perfect machinabilty

Structure:

 

Circuit layer----Made of compressed electrolytic copper foil

 

Insulating layer----Plexiglass,inorganic glass

 

Metal base----Aluminum plate,copper plate

 

 

 

Standard dimension:

 

Kind	Type	Heat conductivity (W/m.k)	Thickness of insulating layer(um)	Standard dimension(mm)	Thickness of copper foil(OZ)	Thickness of AL plate(mm)	AL type
AL base ccl	HR 5100	1.0	60-200	1000x1200(Customized)	1oz~6oz	0.2mm~3.2mm	1060 5052 6061
	HR 5110	2.0	60-200

 

 

HRA-5100:(1W series)Normal Heat-transfer performance

Target item	Treatment condition	Unit	Value	Testing results
Heat conductivity	A	W/m·K	≥ 1.0	1.18
Flammability	E-24/125	------	V-0	V-0
Volume resistivity	E24/125	MΩ·cm	≥103	2.3×108
Surface resistivity	E24/125	MΩ	≥103	5.6×105
Dielectric breakdown	D-48/50 D-0.5/23	KV/AC	≥2	4.2
Peel Strength	A	N/mm	≥1.05	1.60
Thermal stress	288°C,tin dipping	-	≥30S(no delamination)	133S
Moisture absorption	D-24/23	%	≤0.80	0.11

 

HRA-5105 (2W series)Super High Heat-transfer performance

Target item	Treatment condition	Unit	Value	Testing results
Heat conductivity	A	W/m·K	≥2.0	2.1
Flammability	E-24/125	------	V-0	V-0
Volume resistivity	E24/125	MΩ·cm	≥103	1.7×108
Surface resistivity	E24/125	MΩ	≥103	8.9×105
Dielectric breakdown	D-48/50 D-0.5/23	KV/AC	≥2	4.3
Peel Strength	A	N/mm	≥1.05	1.53
Thermal stress	288°C,tin dipping	-	≥30S(no delamination)	244S
Moisture absorption	D-24/23	%	≤0.80	0.13

 

 

Details:

 

 

FAQ

 

Q: 1. Can I have free samples?

     A: Yes, we can provide free sample only for small size after you accept our price and all the information confirmed by you.

Q: 2. What is the manufacturing time?

     A:Sample needs 1-3 days, mass production  needs 10-15 days, It depends on quantity. 

Q: 3. What is your MOQ? 

      A: Our MOQ is 500 sheets for copper clad laminate,and 2 rolls of prepreg 

Q: 4. Can you accept mixed batch of different products?

         A: Yes, we are support different product mix wholesale. 

Q: 5. How do you ship the goods ?

        A: For huge quantity,we can deliver it by FCL,for small quantity,we can deliver by LCL,samples willdeliver by express.

 

Any other question,pls feel free to leave a message.We are looking for your inquiry!