creat by art ? high efficiency, low vf ? high current capability ? high reliability ? high surge current capability ? low power loss sf11g do-41 3k / ammo box a0 maximum ratings and el ectrical characteristics rating at 25 ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20% symbol sf 11g sf 12g sf 13g sf 14g sf 15g sf 16g sf 17g sf 18g units v rrm 50 100 150 200 300 400 500 600 v v rms 35 70 105 140 210 280 350 420 v v dc 50 100 150 200 300 400 500 600 v i f(av) a ua ua trr ns cj pf t j o c t stg o c sf11g - SF18G 1.0amp. glass passivated super fast rectifiers do-41 features ? for use in low voltage, high frequency inverter, free wheeling, and polarity protection application ? green compound with suffix "g" on packing code & prefix "g" on datecode mechanical data ? case: molded plastic ? epoxy: ul 94v-0 rate flame retardant ? lead: pure tin plated, lead free, solderable per mil-std-202, method 208 guaranteed ? polarity: color band denotes cathode ? high temperature soldering guaranteed: 260 /10 seconds/.375",(9.5mm) lead lengths at 5 lbs., (2.3kg) tension ? mounting position: any ? weight: 0.35 grams type number maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current 1 peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load (jedec method) i fsm 30 a maximum instantaneous forward voltage (note 1) @ 1 a v f 0.95 1.3 1.7 v maximum dc reverse current at rated @ t a =25 dc blocking voltage @ t a =125 i r 5.0 100 maximum reverse recovery time (note 2) 35 - 65 to + 150 typical junction capacitance (note 3) 20 10 typical thermal resistance r ja r jl 80 note 1: pulse test with pw=300 usec, 1% duty cycle note 2: reverse recovery test conditions: i f =0.5a, i r =1.0a, i rr =0.25a note 3: measured at 1 mhz and applied reverse voltage of 4.0v d.c. version:d12 o c/w 20 operating temperature range - 65 to + 150 storage temperature range a0g ordering information (example) part no. package packing inner tape packing code packing code (green) 52mm
version:d12 ratings and characteristi c curves (sf11g thru SF18G) 0.0 0.5 1.0 1.5 0 255075100125150175 average forward current (a) ambient temperature ( o c) fig.1- maximum average forward current derating resistive or inductive load 0 5 10 15 20 25 30 35 110100 peak forward surge current (a) number of cycles at 60 hz fig. 3- maximum non-repetitive forward surge current 8.3ms single half sine wave jedec method 0.1 1 10 100 1000 0 20 40 60 80 100 120 140 instantaneous reverse current (ua) percent of rated peak reverse voltage (%) fig.2- typical reverse characteristics ta=25 ta=125 ta=75 0 10 20 30 40 50 60 70 0.1 1 10 100 1000 junction capacitance (pf) reverse voltage (v) fig. 4- typical junction capacitance sf15g-SF18G sf11g-sf14g ta=25 0.01 0.1 1 10 100 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 instantaneous forward current (a) forward voltage (v) fig. 5- typical forward characteristics sf17g-SF18G ta=25 pulse width=300us 1% duty cycle sf15g - sf16g sf11g-sf14g
ordering information do-41 52mm a0 do-41 26mm a1 do-41 52mm r0 do-41 52mm r1 do-41 b0 abzte O O symbol a b c d 3k / ammo box a0g part no. package packing inner tape packing code packing code (green) sf1xg 3k / ammo box a1g 5k / 13" reel r0g 5k / 13" reel r1g 1k / bulk packing b0g 5.1 0.8 3.0 1.2 note: "x" is device code from "1" thru "8". axial lead taping specifications outline suggested mounting hole rule unit(mm)
dimensions min max min max a 2.00 2.70 0.079 0.106 b 0.71 0.86 0.028 0.034 c 25.40 - 1.000 - d 4.20 5.20 0.165 0.205 e 25.40 - 1.000 - p/n = specific device code g = green compound yww = date code dim. unit(mm) unit(inch) marking diagram
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