features fast switching for high efficiency low cost diffused junction low reverse leakage current low forward voltage drop high current capability the plastic material carries ul recognition 94v-0 mechanical data case: jedec do-15 molded plastic polarity: color band denotes cathode weight: 0.015 ounces , 0.4 grams mounting position: any dimensions in inches and (millimeters) maximum ratings and electrical characteristics rating at 25 ambient temperature unless otherwise specified. single phase, half wave ,60hz, resistive or inductive load. for capacitive load, derate current by 20% characteristics symbol fr201g fr202g fr203g FR204G fr205g fr206g fr207g unit maximum recurrent peak reverse voltage v rrm 50 100 200 400 600 800 1000 v maximum rms voltage v rms 35 70 140 280 420 560 700 v maximum dc blocking voltage v dc 50 100 200 400 600 800 1000 v maximum average forward rectified current @t a =50 peak forward surage current 8.3ms single half sine-wave super imposed on rated load(jedec method) peak forward voltage at 2.0a dc v f v maximum dc reverse current @t j =25 at rated dc blocking voltage @t j =100 maximum reverse recovery time(note 1) t rr 250 ns typical junction capacitance (note2) c j pf typical thermal resistance (note3) r ja /w operating temperature range t j storage temperature range t stg 3.thermal resistance junction of ambient. notes: 1.measured with i f =0.5a,i r =1a,i rr =0.25a fr201g thru fr207g 5.0 25 150 500 1.3 70 30 -50 to +150 glass fast recovery rectifiers reverse voltage - 50 to 1000 volts forward current - 2.0 amperes i (av) 2.0 a 2.measured at 1.0 mhz and applied reverse voltage of 4.0v dc 20 ~ 65 ~ a 100 i r ua i fsm -50 to +150 do-15 min. dia dia. .140(3.6) .104(2.6) .034(0.9) .028(0.7) .300(7.6) .230(5.8) 1.0(25.4) min. 1.0(25.4)
rating and charactertic curves fr201g thru fr207g ~ 66 ~ fig. 1 C forward current derating curve ambient temperature ( ) a v e r a g e f o r w a r d c u r r e n t a m p e r e s 0.5 0 25 1.0 1.5 50 75 100 125 150 175 2.0 single phase half wave 60hz resistive or inductive load fig.4-typical forward characteristics i n s t a n t a n e o u s f o r w a r d c u r r e n t , ( a ) instantaneous forward voltage ,volts 0.1 1.0 0.01 10 0 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 0.2 t j = 25 c pulse width 300us fig.3 C typical junction capacitance c a p a c i t a n c e , ( p f ) reverse voltage ,volts 1 100 10 1 4 10 100 t j = 25 c f = 1 mhz fr201g - FR204G fr205g - fr207g fig. 2 C maximum non-repetitive surge current number of cycles at 60hz p e a k f o r w a r d s u r g e c u r r e n t , a m p e r e s pulse width 8.3 ms single half-sine-wave (jedec method) 1 50 40 30 20 10 0 60 10 2 5 20 50 100 70
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