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Aluminium Based Copper Clad Laminate Sheet
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Product: Views:441Aluminium Based Copper Clad Laminate Sheet 
Unit price: Negotiable
MOQ:
Quantity:
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2019-05-19 12:46
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Details

Middle TC IMS

Model: CH-1.5


Performance

Item

Test Method

Unit

Index

Dielectric Layer Thickness

IPC-TM-650

um

120±10

Thermal Conductivity

ASTM D5470

W/m.k

1.5±20%

Thermal Conductivity

ASTM D5470

Cm2·K/W

0.8±20%

Particle size of ceramic powder

/

um

5±2

Thermal Shock

IPC-TM-650 2.4.13.1

Sec

>180

Peel Strength

IPC-TM-650 2.218

N/mm

>1.4

Permittivity

IPC-TM-650 2.5.5.2

1MH2

4.50

Moisture Absorption

IPC-TM-650

%

<0.08

Hi-pot

IPC-TM-650 2.5.6.2

KV/DC

6.00

Break-down voltge

IPC-TM-650 2.5.6.2

KV/AC

5.00

Warping Degree

/

%

<0.5

Flammability

UL94


V-0

CTI

IEC60112

V

600.00

TG


110.00

MOT

/

130.00


Model: CH-1.5

Advantage: High Heat dissipation, excellent size stability, High mechanical strength, Excellent processing pertormance.

Application: Hybrid-Power Modules, Electronic communicatic circuits LED Lighting.

Specification

Thickness: 0.5mm 0.8mm 1.0mm 1.2mm 1.5mm 1.6mm 2.0mm 3.0mm

Copper foil: 0.5oz 1oz 2oz 3oz 4oz 6oz

Size: 1000*1200mm


How are CCLs Classified?

According to different classification standards, CCLs can be classified into various categories:

• Based on CCL mechanical rigidity, we have rigid CCL (FR-4, CEM-1, etc.) and flex CCL. Rigid PCBs depend on rigid CCLs while flex PCBs are on flex CCLs (flex-rigid PCBs are on both rigid CCLs and flex CCLs).

• Based on insulation material and structures, we have organic resin CCL (FR-4, CEM-3, etc.), metal-base CCL, ceramic-base CCL etc.

• Based on CCL thickness, we have standard thickness CCL and thin CCL. The former one requires at least 0.5mm thickness while the latter can be thinner than 0.5mm. Copper foil thickness is excluded from CCL thickness.

• Based on reinforcing material types, we have glass fiber cloth base CCL (FR-4, FR-5), paper base CCL (XPC), compound CCL (CEM-1, CEM-3).

• Based on applied insulation resin, we have epoxy resin CCL (FR-4, CEM-3) and Phenolic CCL (FR-1, XPC).


FAQ

Q: How about your deliver time?

A: It generally needs about 5-15 days, also depends on the quantity.

Q: How can I get a sample?

A: Normally small samples can be sent free of charge and customers just need to bear a little shipping charge, or you can provide your DHL,FEDEX,EMS,UPS courier account number to us. For bigger sizes, it depends.

Q: How can you guarantee the quality of mass production is same with the sample sent to me before?

A: Our warehouse staff will leave another same sample in our company, with your company name marked on it, which our production will be based on.

Q: How can you deal with quality issues that customer feedback after receiving the goods?

1) Customers take photos of unqualified goods and then our sales staff will send them to Engineering Department to verify. 

2) If the issue is confirmed, our sales staff will explain the root cause and take corrective actions in coming orders.

3) Finally, we will negotiate with our customers to make some compensation. 


http://www.chlaminates.com/

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