features surge overload rating -175 amperes peak ideal for printed circuit board reliable low cost construction utilizing molded plastic technique plastic material has ul mounting postition:any mounting torgue:5 in.ib.max maximum ratings and electrical characteristics rating at 25 ambient temperature unless otherwise specified. single phase, half wave ,60hz, resistive or inductive load. for capacitive load, derate current by 20% kbu kbu kbu kbu kbu kbu kbu 8005g 801g 802g 804g 806g 808g 810g 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 output current at t c =100 peak forward surge current 8.3ms single half sine-wave super imposed on rated load (jedec method) i 2 t rating for fusing (t<8.3ms) i 2 t a 2 s maximum instantanous forward voltage drop per element at 4.0a maximum reverse leakage at rated t j =25 dc blocking voltage per element t j =100 typical junction capacitance per element (note1) c j pf operating temperature range t j storage temperature range t stg notes: 1.measured at 1.0mhz and applied reverse voltage of 4.0v dc. 2.the typical data above is for reference only( ?). rev. 7, 16-mar-2017 a kbu8005g thru kbu810g bridge rectifiers dimensions in inches and (milimeters) a v glass passivated reverse voltage - 50 to 1000 volts forward current - 8.0 amperes a 100 characteristics symbol unit 8.0 127.1 250 -55 to +150 -55 to +150 i (av) i fsm v f i r 175 1.1 10 kbu .935(23.7) .895(22.7) .600(16.8) .700(17.8) 300 (7.5) .780(19.8) .740(18.8) (25.4) 1.00 min. .052(1.3)dia. .048(1.2)typ. .071(1.8) .087(2.2) .220(5.6) .180(4.6) .256(6.5) .276(7.0) .15 x23l (3.8 x5.7l) hole thru .165(4.2)*45
rating and charactertic curves kbu8005g thru kbu810g the curve graph is for reference only, can't be the basis for judgment( ?)! rev. 7, 16-mar-2017 fig.4-typical reverse characteristics percent of rated peak reverse voltage instantanceous reverse current, micramperes 10 0.1 0 20 40 60 80 100 120 140 1.0 t j =25c t j =100c fig.5-typical junction capacitance per element reverse voltage ,volts capacitance,(pf) t j =25c 400 100 50 10 50 100 1 5 10 fig.1-derating curve for output rectified current average forward outputcurrent amperes case temperature, 50 100 0 150 1.0 5.0 4.0 3.0 2.0 6.0 8.0 7.0 heat sink mounting mounted on4*4 inch copper pc board.ta .51(1.27mm)lead length 200 0 100 10 1 150 100 50 fig.3-maximum non-retetitive peak forward surge current number of cycles at 60h z peak forward surge current amperes fig.2 typical instantaneous forward characteristic instantanceous forward current , amperes instantaneous forward voltagevolts 100 0.1 1.2 1.1 1.0 0.9 0.8 0.7 0.6 40 20 10 4.0 1.0 0.4 0.2 1.3 t j =25 pulse width=300s 1%duty cycle
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