STTH3002C High efficiency ultrafast diode Features Suited for SMPS A1 Low losses K A2 Low forward and reverse recovery times High surge current capability High junction temperature A2 Insulated version TOP3I: A2 A2 Insulated voltage: 2500 V K rms K A1 A1 K A1 Capacitance 12 pF 2 TO-220AB TO-247 I PAK STTH3002CT STTH3002CW STTH3002CR Description Dual center tab rectifier suited for switch mode power supplies and high frequency DC to DC NC K converters. 2 2 Packaged in TO-220AB, TO-247, I PAK, D PAK, A2 and TOP3I, this device is intended for use in low A2 voltage, high frequency inverters, free wheeling K A1 and polarity protection A1 2 D PAK TOP3I STTH3002CG STTH3002CPI Table 1. Device summary I 2 x 15A F(AV) V 200 V RRM T (max) 175 C j V (typ) 0.75 V F t (typ) 17 ns rr August 2008 Rev 4 1/11 www.st.comCharacteristics STTH3002C 1 Characteristics Table 2. Absolute ratings (limiting values at T = 25 C, unless otherwise specified) j Symbol Parameter Value Unit V Repetitive peak reverse voltage 200 V RRM I RMS forward current 50 A F(RMS) Per diode T = 150 C 15 c TO-220AB, TO-247, 2 2 I PAK, D PAK Per device T = 145 C 30 c I Average forward current, = 0.5 A F(AV) Per diode T = 125 C 15 c TOP3I Per device T = 105 C 30 c I Surge non repetitive forward current t = 10 ms Sinusoidal 180 A FSM p T Storage temperature range -65 to +175 C stg T Maximum operating junction temperature 175 C j Table 3. Thermal parameters Symbol Parameter Value Unit Per diode 1.5 2 2 TO-220AB, TO-247, I PAK, D PAK Total 1.0 R Junction to case th(j-c) Per diode 3.5 TOP3I C/W Total 2.3 2 2 TO-220AB, TO-247, I PAK, D PAK 0.5 R Coupling th(c) TOP3I 1.1 When the two diodes 1 and 2 are used simultaneously: Tj(diode 1) = P (diode 1) X R (Per diode) + P (diode 2) x R th(j-c) th(c) 2/11