sanken electric co., ltd. FMD-4206S 070703 1 5 61426- 01 1. scope the present specifications shall apply to an fmd- 4206s . 2. outline type silicon diode structure resin molded applications high frequency rectification 3. flammability ul94v-0(equivalent) downloaded from: http:///
sanken electric co., ltd. FMD-4206S 070703 2 5 61426- 01 4. absolute maximum ratings no. item symbol unit rating conditions 1 transient peak reverse voltage v rsm v 600 2 peak reverse voltage v rm v 600 3 average forward current i f(av) a 20 refer to derating of 7 4 peak surge forward current i fsm a 100 10msec. half sinewave, one shot 5 i 2 t limiting value i 2 t a 2 s 50 1msec t 10msec 6 junction temperature t j c - 40 ~+150 7 storage temperature t stg c - 40 ~+150 5. electrical characteristics (ta=25 c unless otherwise specified) no . item symbol unit value conditions 1 forward voltage drop v f v 1.7 max. i f = 10a 2 reverse leakage current i r ua 100 max. v r =v rm 3 reverse leakage current under high temperature h ? i r ua 300 max. v r =v rm , t j =150 c 4 reverse recovery time trr1 ns 50 max. i f =i rp =500ma 90% recovery point, t j =25 c trr2 ns 30 max. i f =500ma,i rp =1.0a 75% recovery point ,t j =25 c 5 thermal resistance r th(j - c) c /w 2.0 max. between junction and case no.1,2,3&4 show characteristics per one chip. downloaded from: http:///
sanken electric co., ltd. FMD-4206S 070703 3 5 61426- 01 6. characteristics i f(av) - p f p f (w) forward power dissipation (w) 0 10 20 30 40 50 0 10 20 i f(av) (a) average forward current (a) v r - p r p r (w) reverse power dissipation (w) 0 0.1 0.2 0.3 0 100 200 300 400 500 600 v r (v) reverse voltage (v) tj=150 c t t t/t=1/6 t/t=1/3,sinewave t/t=1/2 dc tj=150 c t t 1-t/t=5/6 sinewave 1-t/t=2/3 1-t/t=1/2 downloaded from: http:///
sanken electric co., ltd. FMD-4206S 070703 4 5 61426- 01 7. derating t c - i f(av) v r =600(v) i f(av) (a) average forward current (a) 0 10 20 0 50 100 150 tc ( c ) case temperature ( c ) tj=150 c t t t/t=1/6 t/t=1/2 dc t/t=1/3,sinewave downloaded from: http:///
sanken electric co., ltd. FMD-4206S 070703 5 5 61426- 01 8. package information 8-1 package type, physical dimensions and material dimensions in L 8-2 appearance the body shall be clean and shall not bear any stain, rust or flaw. 8-3 marking type name marking *1 type name *2 polarity *3 lo t number fmd- 4206s d4206s 1st letter: last digit of year 2nd letter: month from 1 to 9 for jan. to sep., o for oct., n for nov., d for dec. 3rd & 4th letter: day ex. 7702 (july.2, 2007) 2 1 tolerance 0.2 at the root at the root at the root downloaded from: http:///
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