| Place of Origin: | China |
|---|---|
| Certification: | ROHS,UL,REACH |
| Model Number: | LM-PCM |
| Minimum Order Quantity: | Negotiation |
| Price: | Negotiation |
| Packaging Details: | Packed in Carton |
| Delivery Time: | 3~7 Work days |
| Payment Terms: | T/T |
| Supply Ability: | 100000PCS/Day |
| Material: | Thermal Material | Rated Voltage: | 220KV |
|---|---|---|---|
| Thickness: | 0.13 / 0.25 / 0.5mm | Construction & Composition: | No Silicon |
| Cold And Hot Shock Resistance Cycle: | ≥2000Times | Application: | High Temperature |
| Color: | Gray | Density At 23℃: | 1.8,1.9 G/cm3 |
| Highlight: | 1.9g/cm3 Thermal Cooling Pad,0.5mm thickness heat sink rubber pads,1.9g/cm3 heat sink rubber pads |
||
|
Item |
Thermally Conductive PhaseChange Material |
|
Material |
Thermal Material |
|
Usage |
Electronic products ,Digital products,Cell phone products,Auto Industry. |
| others |
The size and shape can as customer requirement. Best die-cut Thermally Conductive Phase Change Material to mount various of precison molded parts. |
| Features |
High thermal conductivity; Good thermal transfer properties, and easy to use; Heating and pressure will make the sheet thinner, and the thermal resistance will be lower; Excellent heat stability, could be used for a long time |
|
Sample |
Free samples & Freight Charges will be returned after deal. |
|
Lead time |
15 workdays for Thermally Conductive Phase Change Material |
|
Storage conditions |
Stored at room condition (23°C ± 2°C ) * (65% ± 5% RH) ,avoid direct sunlight valid for 12months |
Physical Properties
|
Property |
PCM010 |
PCM020 |
Unit |
Test Method |
|
Construction & Composition |
No Silicon |
No Silicon |
- |
- |
|
Color |
Gray |
Gray |
- |
- |
|
Thickness |
0.13 / 0.25 / 0.5 |
0.13 / 0.25 / 0.5 |
mm |
ASTM D374 |
|
Density at 23℃ |
1.8 |
1.9 |
g/cm3 |
ASTM D792 |
|
Phase Change Temperature |
52.23 |
51.64 |
°C |
ASTM D3418 |
|
Thermal Conductivity |
1.5 |
3.0 |
W/m·K |
ASTM D5470 |
|
Thermal Resistance |
0.003250 |
0.001847 |
m2K/W |
ASTM D5470 |
|
Applicable temperature range |
-55~120 |
-55~120 |
°C |
- |
|
Cold and hot shock resistance cycle |
≥2000 |
≥2000 |
Times |
GB2423.22 |
|
Shelf Life |
≥12 |
≥12 |
Month |
- |
Product Details
PackageAnd Shipping
Q:What’s the thermal conductivity test method given on the data sheet?
A: All the data in the sheet are tested out by the third party. ASTM D5470 is utilized to test the thermal conductivity.
Q: How to find a right thermal conductivity for your application?
A: It depends on the watts of power source, ability of heat dissipation. For any customers, please contact us for the technical support.
Q: Are thermal pads offered with tacky?
A: Yes, all the thermal pads have its inherent tacky. All the models are natural tacky for two sides, except for the LCP series ,only one side has natural tacky. LCB series thermal pads can be cover 3M glue with strong
adhesive.
Q: Are thermal pads reworkable?
A: It’s depend on the application and the pad being used. Thermal pads have been reused before, however,it’s up to the judgment of product designer, to see whether the pads could withstand reuse.
Q:Will the heat make the thermal pads softer?
A: ShoreC 20~80 ,there is no significant change in the hardness of thermal pads, as gap filler.
Q: What’s the tolerance for the thickness?
A :Normally ±0.1mm.
Q: Are the thermal pads electrical insulating?
A: Yes, all thermal pads are electrically isolated.
Q: What’s the shelf life for thermal pads?
A: Shelf life for thermal pad is one year after the date of manufacture. For the pads with adhesive, the shelf life is 6months after the date of manufacture. After these dates, all the characters should be retested.
Q: Can the thermal pads be with fiberglass?
A: YES, we could have thermal pads with fiberglass center to improve customer specific requirements for the tensile strength.LCP series has fiberglass on its surface, all other models will be made at your requirement.
