STPS3045DJFY-TR STMicroelectronics

STPS3045DJF-Y Automotive power Schottky rectifier Datasheet - production data Description Schottky rectifier suited for switch mode power supply and high frequency DC to DC converters Packaged in PowerFLAT wettable flanks, this . device is intended for use in low voltage, high frequency inverters, free-wheeling and polarity protection applications in automotive applications. Its low profile was especially designed to be used in applications with space-saving constraints. Table 1. Device summary Symbol Value I 30 A F(AV) V 45 V RRM 70 7 3RZHU)/ T (max.) 175 C j V (typ.) 0.41 V F Features Low forward voltage drop Very small conduction losses Negligible switching losses Extremely fast switching Low thermal resistance Avalanche capability specified Thin package: 1 mm ECOPACK 2 compliant component AEC-Q101 qualified Wettable flanks for A.V.I. (Automatic visual inspection) PPAP capable TM: PowerFLAT is a trademark of STMicroelectronics July 2016 DocID027757 Rev 1 1/10 This is information on a product in full production. www.st.comCharacteristics STPS3045DJF-Y 1 Characteristics Table 2. Absolute ratings (limiting values at 25 C unless otherwise specified, anode terminals short circuited) Symbol Parameter Value Unit V Repetitive peak reverse voltage T = -40 C to +175 C 45 V RRM j I Forward rms current 45 A F(RMS) I Average forward current T = 130 C, = 0.5 30 A F(AV) c I Surge non repetitive forward current t = 10 ms sinusoidal 380 A FSM p t = 10 s p P Repetitive peak avalanche power 900 W ARM T = 125 C j T Storage temperature range -65 to +175 C stg (1) T Operating junction temperature -40 to +175 C j 1 dPtot < 1. condition to avoid thermal runaway for a diode on its own heatsink. Rth(j-a) dTj For pulse time duration deratings, please refer to Figure 3. More details regarding the avalanche energy measurements and diode validation in the avalanche are provided in the STMicroelectronics Application notes AN1768, Admissible avalanche power of schottky diodes and AN2025, Converter improvement using Schottky rectifier avalanche specification. Table 3. Thermal resistance Symbol Parameter Max. value Unit R Junction to case 2.0 C/W th(j-c) 2/10 DocID027757 Rev 1