Russia type, stud version thyristor 10A~25A, 200V~1600V. T212, T222, T232, T242 case, also have fast thyristor (TB), triac ... type, stud version thyristor 10A~25A, 200V~1600V. T212,T222,T232,T242 case, also have fast thyristor, triac.FeaturesHigh surge ... T212-10 10 1.75 30 16 200-1200 ≤10 10-100 ≤2.5T222-16 16 1.70 48 26 200- ... ≥500 ≥100 ≤1.8 -40~+125'C ≤1.0 RST1T222-16 ≤150 ≤200 ≥500 ≥100 ≤1.5 -40~+125'C ...