IGBT Heat Sink

IGBT is the abbreviation of insulated gate bipolar transistor, IGBT can be regarded as a new kind of power semiconductor which combines the high input impedance charactor of MOSFET with the low on-stage voltage drop of the GTR, the IGBT can be considered as a high power switch which has the voltage control, less pressure drop and high voltage withstand. the IGBT components are becoming more intergated and powerful, it will generate a huge amount of heat when it's working, if the heat is not dissipated appropriately, the overheat circumstance would burn the device and ruin the module, so the requirements of the heat dissipation ability from a heat sink is a significant subject for IGBT project. 

How to build a excellent heat sink for IGBT

Currently the main types of IGBT heat sinks are air cooling and liquid cooling, with the developing of IGBT, the power and components intergration is growing rapidly, the tranditional nature convection thermal solution is no longer to achieve the thermal requirement, so it's essential to apply the air forced cooling or liquid cooling options to remove the heat from IGBT in time. So to build a eligible heatsink for IGBT, we should evaluate the space limit, power, and cost in designing, after the heatsink module is designed, also we need to think about the manufacturing feasibility, afterward we need to do a test to verify if it can dissipate the heat as required.

Heatsink images

Sinda Thermal can suppy varieties of IGBT heatsink thermal options, we can offer quick quote, professional thermal service and high quality products, our factory owns many equipment and facilities to manufacture a range of IGBT heatsinks includes heat pipe soldering heatsink, copper skived fins, liquid cooling, bonded fins, folded fins, etc. Sinda Thermal is a leading heatsink manufacture for global customers.

FAQ

Q: How many employees in your factory?

A: Over 100 people.

Q: What's the delivery time since I release the official order?

A: For prototypes order, the lead time is 1-2 weeks, for production order, it's 4-6 weeks, it can be discussed.

Q:Can I place small volume order?

A: Yes, No MOQ set up.

Q: What's the payment term?

A: For small orders, 100% payment before manufacturing, for production order, 30% deposite need to be paid before producing, the balance need to be paid before shipping.

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