Diodes SMD Type Schottky barrier diodes 1PS79SB63 SOD-523 +0.05 0.3-0.05 Unit: mm +0.1 1.2-0.1 +0.05 0.8-0.05 Features Very low diode capacitance + +0.1 0.6-0.1 - Very low forward voltage +0.1 1.6-0.1 0.77max +0.05 0.1-0.02 0.07max Ultra small SMD plastic packages. Absolute Maximum Ratings Ta = 25 Max Unit Continuous reverse voltage Parameter Symbol VR Min Typ 5 V Continuous forward current IF 20 mA 0.5 125 Junction temperature Tj Ambient temperature Tamb -65 +125 Tstg -65 +150 Storage temperature Thermal resistance from junction to ambient Rth(j-a) 450 K/W Electrical Characteristics Ta = 25 Param eter Sym bol Forward voltage VF Reverse current IR Conditions M in Typ I F = 0.1 m A 160 200 IF = 1 m A 240 300 VR = 1 V 0.4 1 VR = 5 V Diode capacitance Cd Series inductance Ls M ax V R = 0 V; f = 1 M Hz 50 0.35 0.6 0.5 Unit mV A pF nH Note 1.Pulse test: tp 300 s; ä 0.02. Marking Marking T1 www.kexin.com.cn 1