- 48 - 0.053(1.35) max. 0.006(0.15) typ. min. 0.010(0.25) min. 0.004(0.10) max. 0.067(1.70) 0.55(1.40) 0.022(0.55) typ. min. 0.152(3.85) 0.140(3.55) 0.112(2.85) 0.100(2.55) sd120p thru sd1100p 1.0 amp schottky barrier rectifiers voltage range 20 to 100 volts current 1.0 amperes features low forward voltage extremely low thermal resistance high current capability for surface mount application higher temp soldering: 260 o c for 10 seconds at terminals mechanical data case: sod-123, plastic polarity: cathode band lead: axial leads, solderable per mil-std- 202, method 208 guaranteed mounting position: any marking: as below table sod-123 dimensions in inches and (millimeters) maximum ratings and electrical characteristics rating at 25 ambient temperature unless otherwise specified. maximum ratings and electrical characteristics type number symbol sd 120p sd 130p sd 140p sd 160p sd 190p sd 1100p unit s marking code br bu bm by bz bx maximum recurrent peak reverse voltage v rrm 20 30 40 60 90 100 v working peak reverse voltage v rms 20 30 40 60 90 100 v maximum dc blocking voltage v dc 20 30 40 60 90 100 v average forward current (i f(av) @ t j =90 o c i (av) 1.0 a peak forward current (i fsm @ 8.3ms half sine) i fsm 20 a maximum instantaneous forward voltage @ 1.0a v f 0.45 0.52 0.65 0.83 v maximum dc reverse current at rate dc blocking voltage i r 0.3 ma typical junction capacitance cj 30 pf operating and storage temperature range t j, t stg -50 to + 150 / -65 to + 175 o c
-49- ratings and characteristic curves (sd120p thru ) sd1100p fig.1- forward derating curve average for ward rectified current . (a) ambient temperature. ( c) o 1.2 1.0 .8 .6 .4 0 50 75 100 125 150 175 fig.3- typical forward characteristics instantaneous for ward current . (a) forward voltage. (v) 0 .01 .8 1.0 1.4 .1 1 2 20 1.2 .6 .4 .02 .04 .06 .2 .4 .6 4 6 10 .2 0 fig.2- junction capacitance junction cap acitance.(pf) reverse voltage. (v) 60 40 20 10 6 4 1 0.1 1.0 10 40 100 200 1000 2 0 0.5 20 400 fig.4- peak forward surge current peak for ward surge current . (a) number of cycles at 60hz 10 1 4 10 40 100 20 30 40 50 0 80 20 60 8 2 tj=25 c o sd120p SD130P-140p sd160p sd180p-1100p single phasehalf wave 60hz resistive of inductive load
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