? ? outline drawing maximum ratings approx net weight:0.06g rating symbol ec10ds2 unit repetitive peak reverse voltage v rrm 200 v non-repetitive peak reverse voltage v rsm 400 v 0.74 ta=25 c *1 average rectified output current i o 1.0 ta=25 c *2 50hz half sine wave resistive load a rms forward current i f(rms) 1.57 a surge forward current i fsm 25 50hz half sine wave,1cycle non-repetitive a operating junctiontemperature range t jw -40 to +150 c storage temperature range t stg -40 to +150 c electrical ? thermal characteristics characteristics symbol conditions min. typ. max. unit peak reverse current i rm tj= 25 c, v rm = v rrm - - 10 a peak forward voltage v fm tj= 25 c, i fm = 1.0a - - 1.1 v *1 - - 157 thermal resistance rth (j-a) junction to ambient *2 - - 108 c /w *1 glass epoxy substrate mounted (soldering lands=2x2mm,both sides) *2 alumina substrate mounted (soldering lands=2x2mm,both sides) ? diode type : ec10ds2 ec10ds2 ec10ds2 ec10ds2 features features features features * miniature size,surface mount device * high surge capability * low forward voltage drop * low reverse leakage current * packaged in 12mm tape and reel * not rolling during assembly ?
ec10d*_ outli n e drawing (d i m en s i on s i n mm )
forward current vs. voltage ec10ds1/ec10ds2/EC10DS4 0 0.4 0.8 1.2 1.6 2.0 instantaneous forward voltage (v) 0.1 0.2 0.5 1 2 5 10 instantaneous forward current (a) tj=25c tj=150c average forward power dissipation 0 0.4 0.8 1.2 1.6 average forward current (a) 0 0.4 0.8 1.2 1.6 average forward power dissipation (w) ec10ds1/ec10ds2/EC10DS4 half sine wave d.c.
average forward current vs. ambient temperature ec10ds1/ec10ds2/EC10DS4 glass-epoxy substrate mounted(soldering land=22mm) 0 25 50 75 100 125 150 ambient temperature (c) 0 0.2 0.4 0.6 0.8 1.0 1.2 average forward current (a) half sine wave d.c. average forward current vs. ambient temperature ec10ds1/ec10ds2/EC10DS4 alumina substrate mounted(soldering land=22mm) 0 25 50 75 100 125 150 ambient temperature (c) 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 average forward current (a) half sine wave d.c.
surge current ratings ec10ds1/ec10ds2/EC10DS4 f=50hz,half sine wave,non-repetitive,no load 0.02 0.05 0.1 0.2 0.5 1 2 time (s) 0 5 10 15 20 25 30 surge forward current (a) 0.02s i fsm
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