low cost diffused junction low leakage low forward voltage drop high current capability and similar solvents case:jedec do-41,molded plastic polarity: color band denotes cathode weight: 0.012 ounces,0.34 grams mounting position: any maximum ratings and electrical characteristics ratings at 25 ambient temperature unless otherwise specified. single phase,half wave,60 hz,resistive or inductive load. for capacitive load,derate by 20%. erb43-04 units maximum recurrent peak reverse voltage v rrm 400 v max imum rms v oltage v rms 280 v maximum dc blocking voltage v dc 400 v maximum average forw ard rectified current 9.5mm lead length, @t a =75 peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load @t j =125 maximum instantaneous forw ard voltage @ 0.5 a v f v maximum reverse current @t a =25 at rated dc blocking voltage @t a =100 maximum reverse recovery time (note1) t rr ns typical junction capacitance (note2) c j pf typical thermal resistance (note3) r ja /w operating junction temperature range t j storage temperature range t stg note:1. measured with i f =0.5a, i r =1a, i rr =0.25a. 2. measured at 1.0mh z and applied rev erse v oltage of 4.0v dc. 3. thermal resistance f rom junction to ambient. i fsm a -55----+150 -55----+150 i r 20.0 5.0 100.0 1.2 a 200 140 200 do - 41 easily cleaned with freon,alcohol,isopropanol ERB43-02 12 55 400 voltage range: 200 --- 400 v current: 0.5 a 0.5 a i f(av) the plastic material carries u/l recognition 94v-0 dimensions in millimeters ERB43-02/erb43-04 fast recovery rectifiers features m echani cal d ata http://www.luguang.cn mail:lge@luguang.cn
.1 .2 .4 1.0 2 4 10 20 40 100 1 2 4 10 12 14 16 10 t j =25 f=1mhz 1 0 5 10 15 20 20 t j =125 8.3ms single half sine-wave 24 1 0 8 100 40 60 80 0.6 0.8 1.0 1.2 1.4 1.6 0.01 0.02 0.06 0.04 0.1 0.2 0.4 1.0 2 4 10 100 t j =25 pulse width=300 s 1.8 2.0 0 0.1 20 0.3 0.2 0 0.4 0.5 0.6 0.7 40 60 80 100 120 single phase half wave 60hz resistive or inductive load 140 150 t rr -1.0a -0.25a 0 +0.5a 1cm pulse generator (note2) d.u.t. 1 n.1. 50 n.1. oscilloscope (note 1) (+) 50vdc (approx) (-) 10 n.1. (-) (+) amperes amperes junction capacitance,pf peak forward surge current amperes set time base for 50/100 ns /cm instantaneous forward voltage,volts ambient temperature, notes:1.rise time =7ns max. input impedance=1m .22pf fi g. 1 -- reverse recovery ti me characteri sti c and test ci rcui t di agram average forward rectified current fi g. 4--typi cal juncti on capaci tance fi g. 5--peak forward surge current 2. rise time=10ns ma x. source impeda nce=5o instantaneous forward current fi g. 3 -- forward derati ng curve fi g. 2 --typi cal forward characteri sti c reverse voltage,volts number of cycles at 60 hz ERB43-02/erb43-04 fast recovery rectifiers ratings and charactieristic curves http://www.luguang.cn mail:lge@luguang.cn
|
