Customized Aluminum Fin with Copper Vapor Chamber Heat Sink

Basic Info

Manufacturing Process	Diffusion Bonding, Stamping, CNC, Soldering
Transport Package	Tray, Carton
Specification	customized
Trademark	Sinda Thermal
Origin	China
HS Code	7403111100
Production Capacity	50000/Month

Product Description

Vapor Chamber Heatsink is constructed from sealed copper plates and filled with a small amount of fluid such as de-ionized water that allows heat to be rapidly dispersed away from the source. Inside the chamber resides an internal support structure to prevent the buckling of chamber walls. Classified formally as a heatpipe, a vapor chamber is one of the best heat spreading options at the base of a heatsink; and typically used for high power devices. When combined with stamped fins it creates a high-end thermal management device that can rapidly spread heat from a small source to a large surface area.
Vapor chamber heat sink can be integrated with either aluminum or copper heatsinks. The simplest method is to solder a vapor chamber to the base of an extruded heatsink. A more thermally efficient method is to solder a stack of stamped fins directly to the surface of a vapor chamber. To improve the dimensional integrity, these fins are often interconnected by locking tabs called zipper fins.

Product specifications

Material	Aluminum and copper	Certificates	ISO 9001:2015,ISO 14001:2015
Product dimension	Customized	Type	Soldering heat sink
Process	Stamping, CNC, soldering	Lead time	4 weeks
Surface finish	Passivation, nickel plating	Packing	Tray, carton
OEM/ODM	Yes	Quality control	100%
Application	CPU, inverter,IGBT,LED,etc.	Warrantly	1 year

Varieties of heat sink

Thermal simulation

Factory and workshop


Certificates

Sinda Thermal is a leading thermal manufacturer in China, our factory was founded in 2014, and located in Dongguan city, China, we are offering varieties of heatsinks and other precious metal parts. Our plant possesses 30 sets advanced and high precious CNC machines and stamping machines, also we have many testing and experiment instruments and professional engineering team, so our company can manufacture and provide high quality products with high precision and excellent thermal performance. Sinda Thermal is devoted to a range of heat sinks which are widely used in new power supply, New energy vehicles, Telecommunications, Servers, IGBT, and Madical. All the products accord with Rohs/Reach standard, and the factory is qualified by ISO9001 and ISO14001. Our company has been a partner with many customers for good quality, excellent service and competitive price. Sinda Thermal is a great heat sink manufacturer for the global customers .

 

FAQ
1.
Q: Are you a trading company or manufacturer?
A: We are a leading heat sink manufacturer, our factory has been founded over 8 years, we are professional and experienced.

2.
Q: Can you provide OEM/ODM service?
A: Yes, OEM/ODM are available.

3.
Q: Do you have MOQ limit?
A: No, we don't set up MOQ, prototype samples are available.

4.
Q: What's the lead time of the production?
A: For prototype samples, the lead time is 1-2 weeks, for mass production, the lead time is 4-6 weeks.

5.
Q: Can I visit your factory?
A: Yes, Welcome to Sinda Thermal.