gp20-005r thru gp20-10r page: 1 frontier electronics corp. 667 e. cochran street, simi valley, ca 93065 tel: (805) 522-9998 fax: (805) 522-9989 e-mail: frontiersales@frontierusa.com web: http://www.frontierusa.com 2a general purpose plastic rectifier gp20-005r thru gp20-10r features z low forward voltage z high current capability z low leakage current z high surge capability z bevel round chip, avalanche operation mechanical data z case: do15, molded plastic use ul 94v-0 recognized flame retardant epoxy, di mensions in inches and (millimeters) z terminal: axial leads, solderable per mil-std-202 method 208 z polarity: color band denotes cathode z mounting position: any z weight: 0.4 grams maximum ratings and electrical characteristics ratings at 25 c ambient temperature unless otherwise specified single phase, half wave, 60 hz, resistive or inductive l oad. for capacitive load, derate current by 20% ratings symbol gp20-005r gp20-01r gp20-02r GP20-04R gp20-06r gp20-08r gp20-10r units maximum recurrent peak reverse voltage v rrm 50 100 200 400 600 800 1000 v maximum rms voltage v rms 35 70 140 280 420 560 700 v maximum dc blocking voltage v dc 50 100 200 400 600 800 1000 v maximum average forward rectified current 0.375?(9.5mm) lead length at ta=55 c i o 2.0 a peak forward surge current, 8.3ms single half sine-wave superimposed on rated load i fsm 70 a typical junction capacitance (note 1) c j 20 pf typical thermal resistance (note 2) r ja 25 /w operating temperature range t op -55 to + 175 electrical characteristics (a t t a =25 c unless otherwise noted) characteristics symbol gp20-005r gp20-01r gp20-02r GP20-04R gp20-06r gp20-08r gp20-10r units maximum forward voltage at i o dc v f 1.1 v maximum reverse current at 25 i r 5 a maximum reverse current at100 i r 50 a note: 1. measured at 1mhz and applied reverse voltage of 4.0 volts 2. both leads attached to heat sink 35351t(mm) copper plate at lead length 5mm .140(3.6) .104(2.6) .034(0.9) .028(0.7) .300(7.6) .230(5.8) 1.0(25.4) min 1.0(25.4) min
gp20-005r thru gp20-10r page: 2 ratings and characteristic curve gp20-005r thru gp20-10r average forward rectified current amperes 3.0 2.0 1.0 0 25 50 75 100 125 150 175 ambient temperature, o c fig. 1- forward current derating curve single phase half wave 60 hz resistive or inductive load inductive load .375 (9.5mm) lead length t j =25 o c t j =100 o c fig. 4 - typical reverse characteristics 10 4 1.0 .4 .1 .04 .01 instantaneous reverse current,(ua) 0 20 40 60 80 100 120 140 percent of rated peak reverse voltage, (%) t j =25 o c .1 .2 .4 1.0 2 4 10 20 40 100 fig. 5 -typical junction capacitance 200 100 60 40 20 10 6 4 2 1 junction capacitance-(p f ) reverse voltage, (v) fig. 2 -typical instantaneous forward characteristics instantaneous forward current ( a ) 20 10 4 2 1.0 .4 .2 .1 .04 .02 .01 instantaneous forward voltage , (v) .6 .8 1.0 1.2 1.4 1.5 t j =25 o c pulse width=300us 1% duty cycle fig. 3 -peak forward surge current 100 80 60 40 20 0 peak forward surge current (a) number of cycles at 60hz 1 2 4 6 8 10 20 40 60 80100 8.3ms single half sine-wave (jedec method)
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