
STMicroelectronics
DESCRIPTION
The TURBOSWITCH “H” is an ultra high performance diode composed of two 300V dice in series. TURBOSWITCH “H” family drastically cuts losses in the associated MOSFET when run at high dIF/dt.
FEATURES AND BENEFITS
■ ESPECIALLY SUITED AS BOOST DIODE IN
CONTINUOUS MODE POWER FACTOR
CORRECTORS AND HARD SWITCHING
CONDITIONS
■ DESIGNED FOR HIGH dIF/dt OPERATION.
HYPERFAST RECOVERY CURRENT TO
COMPETE WITH SiC DEVICES. ALLOWS
DOWNSIZING OF MOSFET AND HEATSINKS
■ INTERNAL CERAMIC INSULATED DEVICES
WITH EQUAL THERMAL CONDITIONS FOR
BOTH 300V DIODES
■ INSULATION (2500VRMS) ALLOWS
PLACEMENT ON SAME HEATSINK AS
MOSFET FLEXIBLE HEATSINKING ON
COMMON OR SEPARATE HEATSINK.
■ STATIC AND DYNAMIC EQUILIBRIUM OF
INTERNAL DIODES ARE WARRANTED BY
DESIGN
■ PACKAGE CAPACITANCE: C=16pF