T8450

File No. 549 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ OOOBLJD Solid State Division Thyristors T8430 T8440 T8450 Series 80-A Silieon Triaes Press-Fit, Stud, and Isolated-Stud Packages Features: .. di/dt Capability = 300 A/lls .. Shorted-Emitter Center-Gate Design .. Low Switching Losses ~Package 200 V Types 400 V Types .. Low On-State Voltage at High Current Levels Low Thermal Resistance 600 V Typos Pross-fit T8430B (40916) T84300 (40917) T8430M (40918) Stud T8440B (40919) TB4400 (40920) T8440M (40921) T8430 series Press-"fit T8450 Series T8440 Series Stud Isolated-Stud Isolated-stud T8450B 140922l T84500 (40923) T8450M (40924) Numbers In parentheses are former RCA type numbers. These RCA triacs are gate-controlled full-wave silicon ac These triacs are intended for contra) of ac loads in applica- switches. They are designed to switch from an off-state to an tions such as heating controls, motor controls. arc-welding on-state for eith...