1PS79SB40

S MD Type SCHOTTKY BARRIER DIODE 1PS79SB40 Diodes SOD-523 +0.05 0.3-0.05 Unit: mm +0.1 0.6-0.1 1.2 +0.1 -0.1 Features Guard ring protected Ultra small plastic SMD package. Low diode capacitance. 0.07max +0.1 1.6-0.1 +0.05 0.8-0.05 Very Low forward voltage + - 0.77max Absolute Maximum Ratings Ta = 25 Parameter continuous reverse voltage continuous forward current repetitive peak forward current non-repetitive peak forwrad current storage temperature junction temperature operating ambient temperature Symbol VR IF IFSM IFSM Tst g Tj Tamb -65 tp 1 s;ä 0.5 Conditions Min Max 40 120 120 200 -65 +150 150 +150 Unit V mA mA mA tp < 10 ms E le c tric a l C h a ra c te ris tic s T a = 2 5 P a ra m e te r S ym b o l C o n d itio n s IF = 1 m A c o n tin u o u s fo rw a rd vo lta g e VF IF = 1 0 m A IF = 4 0 m A c a p a c ita n c e re ve rs e c u rre n t d io d s c a p a c ita n c e N o te 1 . P u ls e te s t: t p = 3 0 0 s , ä = 0 .0 2 . IR V R = 3 0 V , n o te 1 V R = 4 0 V , n o te 1 Cd VR = 0 V, f = 1 MHz M ax 380 500 1 1 10 5 U n it mV mV V A pF Marking Marking T +0.05 0.1-0.02 www.kexin.com.cn 1