u.l. recognized file #e71639 to-220 isolated ac ?2004 littelfuse, inc. e7 - 1 http://www.littelfuse.com thyristor product catalog + 1 972-580-7777 rectifiers (15 a to 25 a) e7 general description teccor manufactures 15 a rms to 25 a rms rectifiers with volt- ages rated from 200 v to 1000 v. due to the electrically-isolated to-220 package, these rectifiers may be used in common anode or common cathode circuits using only one part type, thereby simplifying stock requirements. teccor's silicon rectifiers feature glass-passivated junctions to ensure long term reliability and stability. in addition, glass offers a rugged, reliable barrier against junction contamination. r o h s features ?rohs compliant ? electrically-isolated packages ? high voltage capabilities ? 200 v to 1000 v ? high surge capabilities ? up to 350 a ? glass-passivated junctions e7
http://www.littelfuse.com e7 - 2 ?2004 littelfuse, inc. + 1 972-580-7777 thyristor product catalog rectifiers data sheets test conditions i 2 t ? rms surge (non-repetitive) forward current for 8.3 ms for fusing i f(av) ? average forward current i f(rms) ? rms forward current i fsm ? peak one-cycle surge current i rm ? peak reverse current r jc ? thermal resistance (steady state) junction to case v fm ? peak forward voltage at rated average forward current v r ? dc blocking voltage v rrm ? peak repetitive reverse voltage general notes ? operating temperature range (t j ) is -40 c to +125 c. ? storage temperature range (t s ) is -40 c to +125 c. ? lead solder temperature is a maximum of 230 c for 10 seconds maximum at a minimum of 1/16" (1.59 mm) from case. ? the case temperature (t c ) is measured as shown on dimensional outline drawings in the ?package dimensions? section of this catalog. ? teccor's electrically-isolated to-220 devices withstand a high potential test of 2500 v ac rms from leads to mounting tab over the operating temperature range. ? typical reverse recovery time (t rr ) is 4 s. (test conditions = 0.9 a forward current and 1.5 a reverse current.) electrical specification notes (1) see figure e7.3 for current rating at specified case temperature. (2) for more than one full cycle rating, see figure e7.4. (3) t c = t j for test conditions (4) see package outlines for lead form configurations. when ordering special lead forming, add type number as suffix to part number. electrical isolation * ul recognized file #e71639 ** for 4000 v isolation, use ?v? suffix in the part number. type part number v rrm v r i f(av) i f(rms) i fsm i rm v fm i 2 t r jc isolated to-220 volts volts (1) amps amps (2) amps (3) ma volts amps 2 sec c/w 60/50 hz t c = 25 c t c = 100 c t c = 125 ct c =25 c see ?package dimensions? section for variations. (4) min min max max max max typ 15 a d2015l 200 200 9.5 15 225/188 0.1 0.5 1 1.6 210 2.85 d4015l 400 400 9.5 15 225/188 0.1 0.5 1 1.6 210 2.85 d6015l 600 600 9.5 15 225/188 0.1 0.5 1 1.6 210 2.85 d8015l 800 800 9.5 15 225/188 0.1 0.5 1 1.6 210 2.85 dk015l 1000 1000 9.5 15 225/188 0.1 3 1.6 210 2.85 20 a d2020l 200 200 12.7 20 300/255 0.1 0.5 1 1.6 374 2.5 d4020l 400 400 12.7 20 300/255 0.1 0.5 1 1.6 374 2.5 d6020l 600 600 12.7 20 300/255 0.1 0.5 1 1.6 374 2.5 d8020l 800 800 12.7 20 300/255 0.1 0.5 1 1.6 374 2.5 dk020l 1000 1000 12.7 20 300/255 0.1 3 1.6 374 2.5 25 a d2025l 200 200 15.9 25 350/300 0.1 0.5 1 1.6 508 2.7 d4025l 400 400 15.9 25 350/300 0.1 0.5 1 1.6 508 2.7 d6025l 600 600 15.9 25 350/300 0.1 0.5 1 1.6 508 2.7 d8025l 800 800 15.9 25 350/300 0.1 0.5 1 1.6 508 2.7 dk025l 1000 1000 15.9 25 350/300 0.1 3 1.6 508 2.7 c a not used electrical isolation from leads to mounting tab * vacrms to-220 isolated 2500 standard 4000 optional **
?2004 littelfuse, inc. e7 - 3 http://www.littelfuse.com thyristor product catalog +1 972-580-7777 data sheets rectifiers figure e7.1 instantaneous forward current versus forward voltage (typical) figure e7.2 forward power dissipation (typical) figure e7.3 maximum allowable case temperature versus average forward current figure e7.4 peak surge forward current versus surge current duration 0 0.6 0.8 1.0 1.2 1.4 1.6 1.8 0 20 40 60 80 100 120 140 instantaneous forward voltage (v f ) ? volts instantaneous forward current ( i f ) ? amps 15 a devices t c = 25?c 20 a devices 25 a devices 16 12 0 2 4 6 8 101214 0 4 8 12 16 20 single pulse rectification 60 hz sine wave 20 a devices 15 a devices 25 a devices average forward current [i f(av) ] ? amps average forward power d issipation [p f(av) ] ? watts 02468101214 0 70 75 80 85 90 95 100 105 110 115 120 125 20 a devices 15 a devices average forward current [i f (av) ] ? amps maximum allowable case temperature (t c ) ? ?c supply frequency: 60 hz sine wave load: resistive or inductive case temperature: measured as shown on dimensional drawing 16 25 a devices 10 20 30 40 60 80 100 200 300 400 600 800 1000 1 2 4 6 10 20 40 60 100 200 400 600 1000 surge current duration ? cycles supply frequency: 60 hz sinewave load: resistive or inductive rms on-state current: [i f(rms) ] maximium rated value at specified case temperature 15 a devices 20 a devices 25 a devices peak surge (non-repetitive) forward current (i fsm ) ? amps
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