Description
The STTH200W04TV1, which uses ST turbo 2,
400 V technology, is especially suited for use in
DC/DC and DC/AC converters in secondary stage
of MIG/MMA/TIG welding machine.
Packaged in ST’s ISOTOP, this device offers high
power integration for all welding machines and
industrial applications.

Features
■ Ultrafast switching
■ Low reverse current
■ Low thermal resistance
■ Reduces switching and conduction losses
■ Insulated package:
– Electrical = 2500 VRMS
– Capacitance = 45 pF