features * good for automation insertion * surge overload rating - 50 amperes peak * ideal for printed circuit board * reliable low cost construction * glass passivated junction 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%. DB101 thru db107 dimensions in inches and (millimeters) db-1 maximum recurrent peak reverse voltage maximum rms bridge input voltage maximum dc blocking voltage peak forward surge current 8.3 ms single half sine-wave superimposed on rated load (jedec method) symbol v rrm v dc i o i fsm v rms volts volts amps 1.0 50 units maximum average forward output current at t a = 40 o c 50 200 400 100 600 800 1000 35 140 280 70 420 560 700 volts amps DB101 db103 db104 db102 db105 db106 db107 50 200 400 100 600 800 1000 operating and storage temperature range t j, t stg -65 to + 150 0 c dc blocking voltage per element v f i r 1.1 500 uamps maximum forward voltage drop per element at 1.0a dc volts @t a = 25 o c @t a = 125 o c 10 maximum dc reverse current at rated i 2 t rating for fusing (t < 8.3ms) i 2 t 10 a 2 sec typical junction capacitance ( note1) c j 25 pf t ypical thermal resistance (note 2) r q ja 40 0 c /w notes : 1. measured at 1 mh z and applied reverse voltage of 4.0 volts 2. thermal resistance from junction to ambient and from junction to lead mounted on p.c.b. with 0.5 x 0.5" (13x13mm) copper pads. mechanical data * case: molded plastic * epoxy: ul 94v-0 rate flame retardant * lead: mil-std-202e, method 208 guaranteed * polarity: symbols molded or marked on body * mounting position: any * weight: 0.4 gram vol t age range - 50 to 1000 v olts current - 1.0 ampere rectifier specialists r dc components co., l td. technical specifica tions of single-phase silicon bridge rectifier 184
r dc components co., l td. ra ting and characteristic cur ves (DB101 thru db107) 185
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