STPS6045CW STMicroelectronics

STPS6045C Power Schottky Rectifier Datasheet - production data Description Dual center tap Schottky rectifier suited for switch mode power supply and high frequency DC to DC . converters. Packaged in TO-247, this device is intended for use in low voltage, high frequency inverters, free wheeling and polarity protection applications Table 1. Device summary Symbol Value 2 7 I (AV) 2 x 30 A F V 45 V RRM T (max.) 175 C Features j V (max.) 0.63 V F Very small conduction losses Negligible switching losses Extreme fast switching Low thermal resistance Avalanche capability specified December 2015 DocID4606 Rev 8 1/9 This is information on a product in full production. www.st.comCharacteristics STPS6045C Characteristics Table 2. Absolute ratings (limiting values, per diode) Symbol Parameter Value Unit V Repetitive peak reverse voltage 45 V RRM I RMS forward current 60 A F(RMS) Average forward current I Tc = 150 C per diode 30 A F(AV) = 0.5 Surge non repetitive I tp = 10 ms sinusoidal 400 A FSM forward current tp = 2 s square Repetive peak reverse I 1A RRM current F = 1 kHz Non repetitive peak reverse I tp = 100 s square 3 A RSM current tp = 1 s Repetitive peak avalanche P 10600 W ARM power T = 25 C j T Storage temperature range - 65 to + 175 C stg (1) T Maximum operating junction temperature 175 C j dV/dt Critical rate of rise or reverse voltage 10000 V/s dPtot 1 --------------- -------------------------- 1. condition to avoid thermal runaway for a diode on its own heatsink dTj Rthj a Table 3. thermal resistances Symbol Parameter Value Unit Per diode 0.95 R Junction to case th(j-c) Total 0.55 C/W R Coupling 0.15 th(c) When the diodes 1 and 2 are simultaneously: T (diode 1) = P(diode1) x R (Per diode) + P(diode 2) x R j th(j-c) th(c) 2/9 DocID4606 Rev 8