VS-25TTS08-M3

www.vishay.com VS-25TTS08-M3, VS-25TTS12-M3 Vishay Semiconductors Thyristor High Voltage, Phase Control SCR, 25 A 2 (A) 1 2 3 TO-220AB 3L 1 (K) (G) 3 PRIMARY CHARACTERISTICS IT(AV) 16 A VDRM/VRRM 800 V, 1200 V VTM 1.25 V IGT 45 mA TJ -40 °C to 125 °C Package TO-220AB 3L Circuit configuration Single SCR FEATURES Designed and qualified according to JEDEC®-JESD 47 125 °C max. operating junction temperature Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS Typical usage is in input rectification crowbar (soft start) and AC switch in motor control, UPS, welding, and battery charge. DESCRIPTION The VS-25TTS... high voltage series of silicon controlled rectifiers are specifically designed for medium power switching and phase control applications. The glass passivation technology used has reliable operation up to 125 °C junction temperature. OUTPUT CURRENT IN TYPICAL APPLICATIONS APPLICATIONS SINGLE-PHASE BRIDGE Capacitive input filter TA = 55 °C, TJ = 125 °C, 18 common heatsink of 1 °C/W THREE-PHASE BRIDGE 22 UNITS A MAJOR RATINGS AND CHARACTERISTICS PARAMETER TEST CONDITIONS IT(AV) Sinusoidal waveform IRMS VRRM/VDRM ITSM VT 16 A, TJ = 25 °C dV/dt dI/dt TJ VOLTAGE RATINGS PART NUMBER VS-25TTS08-M3 VS-25TTS12-M3 VRRM, MAXIMUM PEAK REVERSE VOLTAGE V 800 1200 VALUES 16 25 800, 1200 320 1.25 500 150 -40 to +125 VDRM, MAXIMUM PEAK DIRECT VOLTAGE V 800 1200 UNITS A V A V V/µs A/µs ...