STTH8L06 Turbo 2 ultrafast high voltage rectifier Features K Ultrafast switching Low reverse recovery current A A Low thermal resistance K K Reduces switching and conduction losses TO-220AC TO-220FPAC STTH8L06D STTH8L06FP Package insulation voltage: TO-220AC Ins: 2500 V rms K TO-220FPAC: 2000 V DC A Description A NC K The STTH8L06, which is using ST Turbo2 600 V 2 D PAK TO-220AC Insulated technology, is specially suited as boost diode in STTH8L06G STTH8L06DIRG discontinuous or critical mode power factor corrections. Table 1. Device summary The device is also intended for use as a free Symbol Value wheeling diode in power supplies and other power switching applications. I 8 A F(AV) V 600 V RRM I (max) 200 A R T 175 C j V (typ) 0.85 V F t (typ) 75 ns rr February 2012 Doc ID 8373 Rev 6 1/11 www.st.com 11Characteristics STTH8L06 1 Characteristics Table 2. Absolute ratings (limiting values) Symbol Parameter Value Unit V Repetitive peak reverse voltage 600 V RRM 2 TO-220AC / TO-220FPAC / DPAK 30 I Forward rms current A F(RMS) TO-220AC Ins. 24 2 TO-220AC / DPAK T = 150 C c Average forward current I TO-220FPAC T = 125 C 8A F(AV) c = 0.5 TO-220AC Ins. T = 135 C c I Surge non repetitive forward current t = 10 ms sinusoidal 120 A FSM p T Storage temperature range -65 to 175 C stg T Operating junction temperature range -40 to 175 C j Table 3. Thermal resistance Symbol Parameter Value (max) Unit 2 TO-220AC / D PAK 2.5 R Junction to case TO-220FPAC 5 C/W th(j-c) TO-220AC Ins. 4 Table 4. Static electrical characteristics Symbol Parameter Test conditions Min. Typ. Max. Unit T = 25 C 8 j I Reverse leakage current V = V A R R RRM T = 150 C 16 200 j T = 25 C 1.3 j V Forward voltage drop I = 8 A V F F T = 150 C 0.85 1.05 j 2 To evaluate the conduction losses use the following equation: P = 0.89 x I + 0.022 I F(AV) F (RMS) Table 5. Dynamic characteristics Symbol Parameter Test conditions Min. Typ. Max. Unit Reverse t T = 25 C I = 1 A, dI /dt = -50 A/s V = 30 V 75 105 ns rr j F F R recovery time Reverse I = 8 A, dI /dt = 100 A/s, F F I T = 125 C 7.2 10 A RM j recovery current V = 400 V R Forward I = 8 A, dI /dt = 100 A/s F F t 150 ns fr recovery time V = 1.1 x V FR Fmax T = 25C j Forward I = 8 A, dI /dt = 100 A/s F F V 6V FP recovery voltage 2/11 Doc ID 8373 Rev 6