STPS0503Z

www.DataSheet4U.com STPS0530Z Schottky rectifiers Main product characteristics IF(AV) VRRM VF(max) 0.5 A 30 V 0.33 V Features and benefits ■ ■ ■ K Very small conduction losses Negligible switching losses Extremely fast switching SOD-123 STPS0503Z A Description Single Schottky rectifier suited for switch mode power supplies and high frequency DC to DC converters. Packaged in SOD-123, this device is intended for use in low voltage, high frequency inverters, free wheeling and polarity protection applications. Due to the small size of the package this device fits GSM and PCMCIA requirements. Table 1. Symbol VRRM IF(RMS) IF(AV) IFSM dV/dt Tstg Tj TL 1. dPtot --------------dTj Order code Order code STPS0503Z Marking Z53 Absolute ratings (limiting values) Parameter Repetitive peak reverse voltage RMS forward current Average forward current δ = 0.5 Surge non repetitive forward current Critical rate of rise of reverse voltage Storage temperature range Maximum operating junction temperature (1) Maximum temperature for soldering during 10 s Ta = 55° C tp = 10 ms sinusoidal Value 30 2 0.5 5.5 10000 -65 to + 150 150 260 Unit V A A A V/µs °C °C °C < 1 ------------------------Rth ( j – a ) condition to avoid thermal runaway for a diode on its own heatsink October 2006 Rev 2 1/7 www.st.com 7 Characteristics www.DataSheet4U.com STPS0530Z 1 Characteristics Table 2. Symbol Rth(j-a) Junction to ambient 2 Thermal resistance Parameter Value 340 (1) Unit °C/W 1. Copper area on ...