STPS24045TV SGS-Thomson-Microelectronics, STPS24045TV Datasheet

Page 1

... Maximum operating junction temperature dV/dt Critical rate of rise of reverse voltage dPtot thermal runaway condition for a diode on its own heatsink dTj Rth j a September 1999 - STPS24045TV POWER SCHOTTKY RECTIFIER ISOTOP is a trademark of STMicroelectronics Parameter Per diode = 0.5 Per device Sinusoidal ...

Page 2

... STPS24045TV THERMAL RESISTANCES Symbol R Junction to case th (j- (c) When the diodes 1 and 2 are used simultaneously : Tj(diode 1) = P(diode (Per diode) + P(diode th(j-c) STATIC ELECTRICAL CHARACTERISTICS (per diode) Symbol Parameter I * Reverse leakage current Forward voltage drop F Pulse test : * ms, < 380 s, < ...

Page 3

... Tj= Tj=125 C VFM(V) 1 0.0 0.2 0.4 0.6 0.8 1.0 Fig.4 : Relative variation of thermal impedance junction to case versus pulse duration (per diode). Zth(j-c)/Rth(j-c) 1.0 0.8 = 0.5 0.6 Tc=50 C 0.4 = 0.2 = 0.1 Tc=75 C 0.2 Single pulse 0.0 1E+0 1E-3 1E-2 Fig. 6: Junction capacitance versus reverse voltage applied (typical values, per diode). C(nF 1.2 1.4 1.6 STPS24045TV T tp(s) =tp/T tp 1E-1 1E+0 5E+0 F=1MHz Tj=25 C VR( 3/4 ...

Page 4

... STPS24045TV PACKAGE MECHANICAL DATA ISOTOP Type Marking STPS24045TV STPS24045TV Cooling method: by conduction (C) Recommended torque value: 1.3 N.m Maximum torque value: 1.5 N.m Epoxy meets UL94, V0 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics ...