ST TM8050H-8D3-TR

Available in power surface mount package (D³PAK), the TM8050H - 8D3 device is an 800V SCR thyristor suitable for applications where high power switching (I_T(RMS) = 80 A) and low power dissipation (V_TM = 1.55 V at 160 A) are key features. These features make it ideal for motorbike voltage regulator, by - pass AC switch, controlled rectifier bridge, solid state relay, battery charger, welding equipment and motor driver applications.

• High junction temperature: T_j = 150 °C
• Blocking voltage: V_DRM = V_RRM = 800 V
• Nominal current: I_T(RMS) = 80 A
• Gate triggering current: l_GT max. = 50 mA
• High noise immunity: dV/dt > 1 kV/μs
• Surface mounted device D³PAK for compact designs
• Increase of thermal margin due to extended T_j up to 150 °C
• Low l_D and IR in blocking state
• Ecopack2 (includes halogen free & RoHS compliance)

• AC - DC rectifier controlled bridge
• Motorbike voltage regulator
• Variable speed motor drive
• Battery charging system
• AC solid state relay
• By - pass switch of UPS
• Industrial welding systems
• Motor soft starter