STTH200W04TV1

STTH200W04TV1 Turbo 2 ultrafast high voltage rectifier Features ■ Ultrafast switching ■ Low reverse current ■ Low thermal resistance ■ Reduces switching and conduction losses ■ Insulated package: – Electrical = 2500 VRMS – Capacitance = 45 pF 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. Datasheet  production data A1 K1 A2 K2 K1 A1 K2 A2 ISOTOP STTH200W04TV1 Table 1. Device summary Symbol Value IF(AV) VRRM Tj (max) VF (typ) trr (typ) 2 x 100 A 400 V 150 °C 1.05 V 40 ns October 2012 This is information on a product in full production. Doc ID 023217 Rev 2 1/8 www.st.com 8 Characteristics 1 Characteristics STTH200W04TV1 Table 2. Symbol Absolute ratings (limiting values, at 25 °C, unless otherwise specified, per diode) Parameter Value Unit VRRM IF(RMS) IF(Peak) IFSM Tstg Tj Repetitive peak reverse voltage Forward rms current Peak forward current,  = 0.2 Surge non repetitive forward current Storage temperature range Maximum operating junction temperature 400 200 Tc = 90 °C Per diode 200 tp = 10 ms sinusoidal 800 -65 to + 150 150 V A A A °C °C Table 3. Thermal resistance Symbol Parameter Rth(j-c) Junction to case Per diode Total Rth(c) Coupling When diodes 1 and 2 are used simultaneously: ...