3.0 0.15 7.5 0.25 5.8 0.3 2.4 0.2 1.5 0.25 0.203max 8.3 0.2 0.25 0.06 low cost low leakage low forward voltage drop high current capability case:jedec do-214ab,molded plastic polarity: color band denotes cathode weight: 0.007 ounces,0.21 grams mounting position: any ratings at 25 ambient temperature unless otherwise specified. single phase,half wave,60 hz,resistive or inductive load. for capacitive load,derate by 20%. er3b er3c er3d er3e er3g ER3J units maximum recurrent peak reverse voltage v rrm 100 150 200 300 400 600 v ma x imu m rms v o lt a g e v rms 70 105 140 210 280 420 v maximum dc blocking voltage v dc 100 150 200 300 400 600 v maximum average f orw ard rectif ied current @t a =75 peak f orw ard surge current 8.3ms single half -sine-w ave superimposed on rated load @t j =125 maximum instantaneous f orw ard voltage @ 3.0a v f 1.7 v maximum reverse current @t a =25 at rated dc blocking voltage @t a =125 maximum reverse recovery time (note 1) t rr ns typical junction capacitance (note 2) c j pf typical thermal resistance (note 3) r ja /w operating junction temperature range t j storage temperature range t stg 1.25 3.thermal resistance junction to ambient. a 100 i r i fsm note: 1. measured with i f =0.5a, i r =1a, i rr =0.25a. 2. measured at 1.0mhz and applied rev erse v oltage of 4.0v dc. a - 55 ----- + 150 a 5.0 easily cleaned with alcohol,isopropanol and similar s olvents i f(av) 3.0 er3a 50 35 - 55 ----- + 150 20 35 95 300 50 0.95 the plastic material carries u/l recognition 94v-0 voltage range: 50 --- 600 v current: 3.0 a maximum ratings and electrical characteristics do - 214ab(smc) dimensions in millimeters er3a-ER3J surface mount rectifiers features m echani cal d ata http://www.luguang.cn mail:lge@luguang.cn
current,amperes amperes instantaneous reverse current,microamperes instantaneous forward fig.6 -- typical reverse characteristics percent of rated peak reverse voltage. current,amperes average forward current junction capacitance,pf fig.4 -- typical junction capacitance fig.5 -- peak forward surge current ambient temperature, fig.2 -- typical forward characteristic fig.3 -- forward derating curve z fig.1 -- test circuit diagram and reverse recovery time characteristic set time base for 10 ns/cm notes:1.rise time = 7ns max.input impedance = 1m .22pf. jjjjj 2.rise time =10ns max.source impedance=50 . instantaneous forward voltage, volts number of cycles at 60hz reverse voltage,volts peak forward surge t rr -1.0a -0.25a 0 +0.5a 1cm 0.1 1.0 10 1000 20 40 100 0.01 60 80 0 100 t j =100 120 140 t j =75 t j =25 10 n 1. 1 nonin- ductive 50 n 1. (+) 25vdc (approx) (-) d.u.t. pulse generator (note2) oscilloscope (note 1) 8.3ms single half sine-wave 20 40 60 80 120 100 1 2 5 10 20 50 100 0 t j =25 f=1.0mhz 10 20 40 60 100 200 400 600 1000 0.1 0.2 0.4 1 2 4 10 40 100 20 1.5 3.0 0 25 50 75 100 125 150 single phase half wave 60h z resistive or inductive load 0.375"(9.5mm)lead length 0 175 0.5 1.0 2.0 2.5 1.0 2.0 3.0 4.0 0 0.4 0.8 1.2 1.6 2.0 2.4 t j =25 pulse width=300 s er306 er3a - er3d er3e - er3g er3a-ER3J surface mount rectifiers ratings and charactieristic curves http://www.luguang.cn mail:lge@luguang.cn
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