STU8NB90

Application

 SWITCH MODE POWER SUPPLIES (SMPS)
 DC-AC CONVERTERS FOR WELDING EQUIPMENT AND UNINTERRUPTIBLE POWER SUPPLIES AND MOTOR DRIVE

Specifications

Symbol	Parameter	Value	Unit
VDS	Drain-source Voltage (VGS = 0)	900	V
VDGR	Drain- gate Voltage (RGS = 20 k)	900	V
VGS	Gate-source Voltage	± 30	V
ID	Drain Current (continuous) at Tc = 25	8.9	A
ID	Drain Current (continuous) at Tc = 100	5.6	A
IDM(`)	Drain Current (pulsed)	35	A
Ptot	Total Dissipation at Tc = 25	160	W
	Derating Factor	1.28	W/
dv/dt(1)	Peak Diode Recovery voltage slope	4.5	V/ns
Tstg	Storage Temperature	-65 to 150
Tj	Max. Operating Junction Temperature	150

Description

Using the latest high voltage MESH OVERLAY^TM process, STMicroelectronics STU8NB90 has designed an advanced family of power MOSFETs with outstanding performances. The new patent pending strip layout coupled with the Company's proprietary edge termination structure, gives the lowest R_DS(on) per area, exceptional avalanche and dv/dt capabilities and unrivalled gate charge and switching characteristics.