maximum ratings and electrical characteristics ratings at 25 o c ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20%. rs2501m thru rs2507m rs-25m maximum r at ings (@ t a =25 o c unless otherwise noted) electrical characteristics (@t a =25 o c unless otherwise noted) dimensions in inches and (millimeters) ra tings maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current at t c =55 o c peak forward surge current 8.3 ms single half sine-wave with heatsink without heatsink superimposed on rated load (jedec method) typical thermal resistance (note 1) symbol v rrm v dc i fsm t stg v rms units volts volts volts amps 25 4.3 300 1.0 amps 0 c/w 0 c/w a2s 0 c storage t e mperature ra nge r jc typical thermal resistance (note 1) typical current squared time 22 373.3 r i2t ja i o operating t e mperature ra nge t j 150 -55 to + 150 0 c rs2506m 800 560 800 rs2507m 1000 700 1000 rs2505m 600 420 600 rs2504m 400 280 400 rs2503m 200 140 200 rs2502m 100 70 100 rs2501m rs2506m rs2507m rs2505m rs2504m rs2503m rs2502m rs2501m 50 35 50 notes : 1. thermal resistance : heat-sink case mounted. 2012-11 rev: d characteristics v f symbol i r 1.1 200 uamps maximum forward voltage at 12.5a dc volts units maximum dc average reverse current at rated dc blocking voltage @t a = 25 o c @t a = 125 o c 5.0 uamps 2 . ?fully rohs compliant?, ?100% sn plating (pb-free)?. single-phase glass passivated silicon bridge rectifier voltage range 50 to 1000 volts current 25 ampere fea tures * low leakage * low forward voltage * mounting position: any * surge overload rating: 30 0 amperes peak * ideal for printed cikcuit boakds * high forward surge current capability * epoxy: device has ul flammability classification 94v-o * ul list the recognized component directory, file #e94233 mechanical da ta 1.193 ( 30.3 ) 1.169 ( 29.7 ) .441 (11.2 ) .425 (10.8 ) .087 (2.2 ) .197 ( 5 ) .071 (1.8 ) .106 (2.7 ) .096 (2.3 ) .043 (1.1 ) .035 (0.9 ) .402 (10.2 ) .386 (9.8 ) .303 (7.7 ) .287 (7.3 ) .303 (7.7 ) .287 (7.3 ) .031 (0.8 ) .023 (0.6 ) .114 (2.9 ) .098 (2.5 ) .165 (4.2 ) .150 (3.8 ) .708 (18.0 ) .669 (17.0 ) .800 (20.3 ) .697 (17.7 ) f.138 ( 3.5 ) .126 ( 3.2 ) .189 ( 4.8 ) .173 ( 4.4 ) .150 ( 3.8 ) .134 ( 3.4 ) 3. available in halogen-free epoxy by adding suffix -hf after the part nbr.
average rectified forward current, (a) number of cycle power dissipation, (w) instantaneous forward voltage, (v) 0 0 10 40 20 30 50 60 instantaneous forward current, (a) average forward current, (a) 0 10 5 2 1 0.5 0.2 35 25 4 8 12 16 20 24 1.6 1.2 1.4 0.6 0.4 0.8 1 0.2 2 10 20 50 1 100 0 200 300 5 100 rating and characteristics curves ( rs2501m thru rs2507m) fig.3 forward surge current capability fig.1 typical instantaneous forward characteritics fig.2 power dissipation ambient temperature, ( o c) peak forward surge current, (a) 0 2 3 1 4 0 80 40 120 160 fig.4 typical forward current derating curve case temperature, ( o c) average forward current, (a) 80 0 20 10 30 50 40 90 100 110 120 130 140 150 160 fig.5 typical forward current derating curve mounting torque (kg.cm) thermal resistance ( o c/w) 2 0.4 0.7 0.6 0.5 0.8 1 0.9 3 4 5 6 7 8 fig.6 contact thermal resistance fcf pulse test per one diode t c = 150 o c (typ) t c = 25 o c (typ) sine wave t j = 150 o c non-repetitive tj=25 1 cycle 8.3ms 8.3ms 0 i fsm sine wave on glass-epoxi substrate p.c.b soldering land 5mmf sine wave r-load free in air heatsink tc tc sine wave r-load on heatsink with thermal compound case temperature( ) 25 75 100 125 0 300 0 400 50 150 fig.7 forward surge current capability & case temperature peak forward surge current, (a) 340 320 380 360 non-repetitive 1 cycle 8.3ms 8.3ms 0 i fsm sine wave
marking description r s 2 5 0 x m v y ww rectron logo part no. year ? code: (y:last digit of year &a:2010,b:2011??) week ? code: (ww:01~52) voltage-code 1-------50v 5-------600v 2-------100v 6-------800v 3-------200v 7-------1000v 4-------400v ul logo
packaging of diode and bridge rectifiers tube pack package ea per box inner box size (mm) carton size (mm) ea per carton weight(kg) 600 490*135*110 510*293*131 1,200 13.12 packing code -c rs-25m
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