onsemi recently announced the world’s first TO-Leadless (TOLL) packaged silicon carbide (SiC) MOSFET at TBL045N065SC1 which is intended for demanding applications including switch-mode power supplies (SMPS), server and telecommunication power supplies, solar inverters, uninterruptible power supplies (UPS) and energy storage. The device is suitable for designs that are required to meet the most challenging efficiency standards including ErP and 80 PLUS Titanium.

The NTBL045N065SC1 has a VDSS rating of 650 V with a typical RDS(on) of just 33 mΩ and a maximum drain current (ID) of 73 A. Based upon wide bandgap (WBG) SiC technology, the device has a maximum operating temperature of 175°C and ultra-low gate charge (QG(tot) = 105 nC) that significantly reduces switching losses. Additionally, the TOLL package is MSL 1 (moisture sensitivity level 1) rated – and guaranteed – to ensure that failure rates in mass production are reduced.

In addition, onsemi offers automotive grade devices with TO-247 3 lead, 4 leads and D2PAK 7 leads packages. For more information, please visit https://www.onsemi.com/products/discrete-power-modules/silicon-carbide-sic/silicon-carbide-sic-mosfets/ntbl045n065sc1.