650-V automotive MOSFETs in TO-247 outline
The two devices’ extremely low on-resistance (RDS(ON)) of 0.032Ω and 0.049Ω respectively, combined with the compact TO-247 outline, enhances system energy efficiency and power density.
The new devices owe their performance to ST’s MDmesh V super-junction technology, which produces high-voltage devices with very low RDS(ON) per die area allowing smaller package sizes. Gate charge (Qg) and input capacitance are also low, resulting in outstanding Qg x RDS(ON) figure of merit (FOM) with high switching performance and efficiency. In addition, superior avalanche robustness ensures increased ruggedness at sustained high-voltage operation. MDmesh V combines an innovative proprietary vertical process technology with STMicroelectronics’ PowerMESH horizontal architecture, achieving around 50% lower on-resistance than comparable MDmesh II devices. Prices are from $8.95 for the STW62N65M5 and $9.75 for the STW78N65M5 (1000).
If you enjoyed this article, you will like the following ones: don't miss them by subscribing to :
