Guangdong Uchi Electronics Co.,Ltd
| Payment Terms | T/T，paypal， Western Union,MoneyGram |
| Supply Ability | 50000000pcs per Month |
| Heat conducting power | 275W |
| fan life | 50000 Hrs |
| material | AL 6061 |
| Size | 12*12*17.3cm |
| Weight | 0.187kg |
| Surface treatment | passivation |
| Feature | High cooling power and unique product design |
| Brand Name | Uchi |
| Model Number | Heat Sink |
| Certification | ISO9001:2015 ISO9001:14001 |
| Place of Origin | Dongguan，Guangdong,China |
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Product Specification
| Payment Terms | T/T，paypal， Western Union,MoneyGram | Supply Ability | 50000000pcs per Month |
| Heat conducting power | 275W | fan life | 50000 Hrs |
| material | AL 6061 | Size | 12*12*17.3cm |
| Weight | 0.187kg | Surface treatment | passivation |
| Feature | High cooling power and unique product design | Brand Name | Uchi |
| Model Number | Heat Sink | Certification | ISO9001:2015 ISO9001:14001 |
| Place of Origin | Dongguan，Guangdong,China | ||
| High Light | heat pipe heat sinks for EVs ，liquid cooling plate for vehicles ，new energy vehicle heat sinks | ||
Material: AL 6061
Size:12*12*17.3cm
Weight: 0.187kg
Feature: High cooling power and unique product design
Surface treatment: Passivation
Heat conducting power: 275W
The chip with high integration, especially as the core business processing unit, needs to perform multiple tasks at the same time, and the data processing speed is fast, which is bound to produce relatively high power consumption and heat. This heat must be transferred in time, otherwise the heat accumulates, resulting in a sharp rise in the temperature of the internal environment of the device, resulting in excessive junction temperature inside the chip, resulting in failure. It can cause the device to restart or crash, or the chip to burn out. This leads to the damage of equipment, causing unnecessary losses to users, so chip cooling is very important. For this purpose, the industry usually installs a chip heat sink on the top of the chip which generates more heat, and then provides the thermal design processing system of the device to discharge the heat. For light and small heat sink, usually use silica gel or thermal conductive silica pad directly glued to the top of the chip, but this way is not suitable for large heat sink. Because the weight of the large heat sink itself is heavier, if the chip heatsink is directly glued to the chip, it may bring hidden trouble to the stability and reliability of the chip, or even direct damage to the chip due to transport or external vibration.
Heat sinks with welded feet are used to weld the circuit board. This method is usually in the heat sink diagonal position processing a small platform; One metal welding foot shall be embedded in the platform, and tin shall be attached to the welding foot. Usually, tin shall be coated or pressed on the surface of the welding foot, or tin coated wire shall be directly used, and thermal conductive silicon grease or silica gel shall be coated on the top surface of the chip.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2006
Total Annual:
1,500,000-2,500,000
Employee Number:
138~168
Ecer Certification：
Verified Supplier
Uchi was established in 2006 in Dongguan, China. After years of development, Uchi has become a large scale hi-tech enterprise that specialized in development and production of complete series of MOV,PTC, NTC series, PPTC series, Fuse(ALL TYPE),Resistor、integrated circuit 、 Capacitor, ... Uchi was established in 2006 in Dongguan, China. After years of development, Uchi has become a large scale hi-tech enterprise that specialized in development and production of complete series of MOV,PTC, NTC series, PPTC series, Fuse(ALL TYPE),Resistor、integrated circuit 、 Capacitor, ...
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