Russia type, stud version thyristor 160A~250A, 200V~1800V. TO-93 case, also have fast thyristor(TB), triac(TC), avalanche thyristor(TL)

Features

High surge current capability

Stud cathode and stud anode version

Wide current range

Inch device version available

Typical Applications

Machine tool controls

Battey charges

Converters

Motor controls

Welder

Phase control applications in converters

Lighting circuits

Type IT(AV) VTM/ITM IT(RMS) VRRM IRRM IGT VGT

THS55'C 25'C

A V A A V mA mA V

ST180S 180 1.75 600 320 200-1800 ≤20 50-200 ≤2.5

ST200S 200 1.75 750 400 200-1800 ≤20 50-200 ≤2.5

ST250S 250 1.70 840 450 200-1800 ≤25 50-200 ≤2.5

Type IH IL dv/dt di/dt Rjc TJ Mounting power Outline

MA mA v/us A/us C'/W N/m

ST180S ≤400 ≤600 ≥800 ≥100 ≤0.4 -40~+125'C ≤25 RST6

ST200S ≤400 ≤600 ≥800 ≥100 ≤0.2 -40~+125'C ≤25 RST6

ST250S ≤400 ≤600 ≥800 ≥100 ≤0.15 -40~+125'C ≤25 RST6