low forward rise voltage (v f extremely low reverse current i r parameter symbol rating unit reverse voltage (dc) LL700a v r 30 v LL700 15 peak reverse voltage LL700a v rm 30 v forward current (dc) i f 30 ma peak forward current i fm 150 ma junction temperature t j 125 o c storage temperature range t s -55 to +125 o c characteristics at t a = 25 o c parameter symbol conditions min typ max unit v f1 i f = 1ma - - 0.4 forward voltage (dc) v f2 i f = 30ma - - 1 v LL700 v r = 15v - - 100 reverse current (dc) LL700a i r v r = 30v - - 150 na terminal capacitance c t v r = 1v, f = 1mhz - 1.3 - pf reverse recovery time* t rr i f = i r = 10ma i rr = 1ma, r l = 100 - 1 - ns detection efficiency v in = 3v (peak) , f = 30mhz r l = 3.9k , c l = 10pf - 60 - % note: (1) schottky barrier diode is sensitiv e to electric shock (static electricity, etc.). due attention must be paid on note: (1) the charge of a human body and the leakage of current from the operating equipment. note: (2) rated input / output frequency: 2,000mhz. note: (3) *: t rr measuring instrument LL700 - LL700a features maximum ratings @ t a = 25c unless otherwise specified detection efficiency small temperature coefficient of forward characteristic ) and satisfactory wave ! ! ! ! case: sod-80/ll34, glass terminals: solderable per mil-std-202, method 208 polarity: cathode band weight: 0.05 grams (approx.) mechanical data ! ! ! ! ll34/ sod-80 a c b dim min max a 3.30 3.70 b 1.30 1.60 c 0.28 0.50 all dimensions in mm LL700 15 surface mount fast switching diode
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