surface mount schottky barrier rectifier voltage range 20 to 60 volts current 1.0 ampere rectron semiconductor technical specification features * low power loss, high efficiency * low leakage * low forward voltage * high current capability * high speed switching * high surge capabitity * high reliability mechanical data 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%. * epoxy: device has ul flammability classification 94v-o ss2l thru ss6l maximum ratings (at t a = 25 o c unless otherwise noted) electrical characteristics (at t a = 25 o c unless otherwise noted) notes : 1. measured at 1 mhz and applied reverse voltage of 4.0 volts. dimensions in inches and (millimeters) 2006-3 rev:o ratings maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current .375 (9.5mm) lead length at t a -55 0 c peak forward surge current 8.3 ms single half sine-wave superimposed on rated load (jedec method) typical junction capacitance (note1) symbol v rrm v dc i fsm c j t stg v rms units volts volts volts amps 1.0 20 150 amps 0 c storage temperature range i o -55 to + 150 pf operating temperature range t j ss2l SS4L ss5l ss6l ss3l 20 40 50 60 30 14 28 35 42 21 20 40 50 60 30 -55 to + 150 0 c characteristics maximum average reverse current at rated dc blocking voltage v f symbol i r mamps maximum instantaneous forward voltage at 1.0a dc volts 1.0 10 @t a = 25 o c @t a = 100 o c .55 .70 mamps units ss2l SS4L ss5l ss6l ss3l * mounting position: any * weight: 0.016 gram 2. fully rohs compliant, 100% sn plating (pb-free). sod-123fl .150 (3.8) .142 (3.6) . 035 (0.90) .028 (0.70) .039 (1.00) .035 (0.90) .077 (1.95) .069 (1.75) .030 (0.75) .022 (0.55) . 008 (0.20) .114 (2.9) .106 (2.7)
rectron rating and characteristic curves ( ss2l thru ss6l ) fig. 1 - typical forward current derating curve avreage forward current, (a) 1.0 .8 .6 .4 .2 0 25 75 100 125 150 175 50 lead temperature, ( ) single half wave 60hz resistive or inductive load 0.375" (9.5mm) lead length fig. 2 - typical instantaneous forward charcteristics instantaneous forward current, (a) instantaneous forward voltage, (v) fig. 3a - typical reverse characteristics 100 10 1.0 0.1 .01 .001 instantaneous reverse current (ma) tj = 25 tj = 75 tj = 125 20 40 60 80 100 120 140 percent of rated peak reverse voltage, (%) 0 05s2~05s4 fig. 3 - typical reverse characteristics 100 10 1.0 0.1 .01 instantaneous reverse current (ma) .001 t j = 25 t j = 75 t j = 125 t j = 150 05s5~05s6 0 20 40 60 80 100 120 140 percent of rated peak reverse voltage, (%) fig. 4 - typical junction capacitance junction capacitance, (pf) 400 200 100 80 60 40 20 10 .1 .4 1.0 4 10 40 80 tj = 25 reverse voltage, (v) 20 10 1.0 .1 .1 .3 .5 .7 .9 1.1 1.3 1.5 1.7 1.9 2.1 ss2l ss3l SS4L ss5l ss6l t j = 25 pulse width = 300us 1% duty cycle fig. 5 - maximum non-repetitive forward surge current peak forward surge current, (a) number of cycles at 60hz 8.3ms single half sine-wave jedec method 1 2 4 6 8 10 20 40 80 100 0 5 10 15 20 25
mounting pad layout rectron dimensions in inches and (millimeters) 0.029 min. (0.73 min.) 0.150 0.014 min. (0.36 min.) (3.80) ref
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