BERGQUIST 2.5W/m·K Q-Pad II/TSP Q2500 Cooling aluminum foil gasket
BERGQUIST Q-Pad II/TSP Q2500 Cooling aluminum foil gasket
Product overiew :
- It is a compound made of two sides of aluminum foil coated with special organic silicone rubber that conducts heat and electricity. The material is specifically designed for use where the strongest heat conductivity is required without the need for electrical insulation MATS. Q-Pad II is an ideal alternative to thermal grease that can get dirty easily.
- Q-PadII is used to solve the problem of dirt caused by thermal grease in backwelding or cleaning operations, in these cases Q-PadII is superior to silicone grease, at the same time, Q-PadⅡI can also solve the short circuit or heat accumulation effect that may be caused by surface dust.
Product features/Applications :
- Thermal impedance: 0.22°C-in2/W@50 psi；Electrical insulation.
- Smooth and high adhesion surface, high cost performance.
- Used in automotive electronics, power supply, motor control, power semiconductors.
- Sheet form,die-cut parts and roll form
- With or without pressure sensitive adhesive
| Test item |
Test method | Unit | Imperial value | Meteic value |
Color |
Visual | - | Black | Black |
Reinforcement Carrier |
- | - | Aluminum | Aluminum |
Thickness |
ASTM D374 | inch / MM | 0.006 | 0.152 |
Hardness |
ASTM D2240 | Shore A | 93 | 93 |
|
|
ASTM D149 | Vac | Non-Insulation | Non-Insulation |
Volume Resistivity |
ASTM D257 | Ohm-meter | 1×102 | 1×102 |
Continuous Use Temp |
- | ℉ / ℃ | -76 ~ 356 | -60 ~ 180 |
Flame retardant rate |
UL 94 | - | V - 0 | V - 0 |
Dielectric constant |
ASTM D150 | 1000 MHz | - | - |
Teat conductivity coefficient |
ASTM D5470 | W/m·K | 2.5 | 2.5 |
THERMAL PERFORMANCEvs PRESSURE
| Pressure (psi) |
10 | 25 | 50 | 100 | 200 |
|
TO-220 Thermal Performance (°C/W) |
2.44 | 1.73 | 1.23 | 1.06 | 0.94 |
|
Thermal Impedance (°C-in2/W) |
0.52 | 0.30 | 0.22 | 0.15 | 0.12 |
SHENZHEN PUFENG PACKING MATERIAL CO.,LTD (PUFENG) is an international machining manufacturer, who is devoting to the precision die-cutting machining field, designing adhesive products, insulation products, sourcing the best solutions and improving the quality and performance of products for customer.
The operation principle of PUFENG is "Running based on the market and sincerity,client and high quality come first." In order to provide a complete set of on-step products and service to customer, PUFENG has formed a strong technical team for worldwide customers to develop precision products. PUFENG’s quality principle is “Serve customers precisely on every tiny point of the demand from customer.” We hope to build up business relationships with you on the basis of equality and mutual benefit.
OUR SERVICES
1.Your enquiries about our products will be answered within 12 hours.
2.OEM or ODM projects are very welcome.
3.We can die cut or design products according to your requirements.shock-proof, shading, etc.
4.Provide perfect after-sales service, if you have questions, please contact us.
5.Pack according to your requirement and deliver on time.
Just send us an email or call us.
Yes, we provide samples free of charge.
We will advise you on the appropriate mode of transport, sea, air or express. Of course, if you have your own repeater, that's no problem.
Of course, don't worry. Our quality will definitely match the samples we send. If not, we will be responsible.
For small quantities, we require 100% TT payment in advance; Other conditions, negotiable.
If the tape you ordered is in stock, we can deliver it within 1~3 days.
If die cutting is required, delivery time shall be determined by quantity.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.