page 1 bridge rectifier formosa ms http://www.formosams.com/ tel:886-2-22696661 fax:886-2-22696141 KBU8005 thru kbu810 document id issued date revised date revision page. ds-242145 2009/08/10 2010/03/10 b 6 1 2 2 2 2 3 4 4 4 5 6 list list................................................................................................. package outline............................................................................... features.......................................................................................... maximum ratings ............................................................................. rating and characteristic curves........................................................ pinning information........................................................................... marking........................................................................................... t .............................................................. suggested thermal profiles for soldering processes............................. high reliability test capabilities........................................................... ube packing & bulk packing mechanical data...............................................................................
page 2 KBU8005 kbu801 kbu802 50 100 200 35 70 140 symbols v rrm (v) v rms v r (v) (v) *1 *2 *3 *1 repetitive peak reverse voltage *2 rms voltage *3 continuous reverse voltage *4 maximum forward voltage@if=4.0a v f (v) *4 kbu804 kbu806 400 600 280 420 -55 to +125 kbu808 kbu810 800 1000 560 700 50 100 200 400 600 800 1000 1.0 bridge rectifier formosa ms (c) o operating temperature t, j http://www.formosams.com/ tel:886-2-22696661 fax:886-2-22696141 KBU8005 thru kbu810 document id issued date revised date revision page. 8.0a plastic passivated single-phase bridge rectifiers-50-1000v . chip junctions. features plastic passivated lead-free parts meet rohs requirments. suffix "-h" indicates halogen-free part, ex.KBU8005-h. ? ul recognized file # e321971 ? ? ? ? ? ? surge overload rating 200 amperes peak ideal for printed circuit board reliable low cost construction utilizing molded plastic technique mechanical data epoxy:ul94-v0 rated flame retardant case : molded plastic, kbu terminals : solder plated, solderable per mil-std-750, method 2026 polarity : marked on body mounting position : any ? ? ? ? ? ? weight : approximated 8.00 gram package outline dimensions in inches and (millimeters) kbu .935(23.70) .895(22.70) .70(17.8) .66(16.8) .780(19.8) .740(18.8) 1.0(25.4) min. .052(1.3) .048(1.2) .205(5.2) .185(4.7) .24(6.09) .20(5.08) .22(5.6) .18(4.6) .276(7.0) .256(6.5) .160(4.1) .140(3.6) .085(2.2) .065(1.7) - ~ ~ + parameter conditions forward rectified current forward surge current reverse current see fig.1 8.3ms single half sine-wave (jedec methode) symbol min. typ. max. unit i o i fsm i r a a ua 8.0 200 10 v = v t = 25 c r rrm j o v = v t = 100 c r rrm j o 1000 storage temperature t stg o c +175 -65 maximum ratings and electrical characteristics (at t =25 a o c unless otherwise noted) i t rating for fusing 2 it 2 as 2 t < 8.3 ms typical junction capacitance per element c j pf 166 250 measured at 1.0mhz and applied reverse voltage of 4.0 vdc ds-242145 2009/08/10 2010/03/10 b 6
page 3 rating and characteristic curves (KBU8005 thru kbu810) http://www.formosams.com/ tel:886-2-22696661 fax:886-2-22696141 document id issued date revised date revision page. fig.3-maximum non-retetitive peak forward surge current number of cycles at 60h z peak forward surge current amperes 10 0.1 0 20 40 60 80 100 120 140 1.0 fig.4-typical reverse characteristics percent of rated peak reverse, voltage instantanceous reverse current, micramperes tj=25 tj=100 fig.5-typical junction capacitance per element reverse voltage ,volts capacitance,(pf) 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 fig.2 typical instantaneous forward characteristic instantanceous forward current, amperes instantaneous forward voltagevolts 0.01 250 200 0 100 10 1 150 100 50 100 01 . 12 . 11 . 10 . 09 . 08 . 07 . 06 . 40 20 10 40 . 10 . 04 . 02 . 13 . ds-242145 2009/08/10 2010/03/10 b 6 tj=25 pulse width=300us 1%duty cycle
marking type number marking code KBU8005 KBU8005 kbu801 kbu801 kbu802 kbu802 kbu804 kbu804 kbu806 kbu806 kbu808 kbu808 kbu810 kbu810 page 4 bridge rectifier formosa ms http://www.formosams.com/ tel:886-2-22696661 fax:886-2-22696141 KBU8005 thru kbu810 document id issued date revised date revision page. pinning information simplified outline symbol - ac + + ~~ - tube packing kbu 20 488*55.2*9.5 400 510*110*125 530*240*285 1,600 19.5 package tube tube size box inner box carton size carton approx. gross weight (kg) (pcs) (m/m) (m/m) (pcs) (m/m) (pcs) ds-242145 2009/08/10 2010/03/10 b 6 bulk packing kbu 400 230*230*49 485*240*172 2,400 18.6 package box inner box carton size carton approx. gross weight (kg) (pcs) (m/m) (m/m) (pcs)
page 5 bridge rectifier formosa ms http://www.formosams.com/ tel:886-2-22696661 fax:886-2-22696141 KBU8005 thru kbu810 document id issued date revised date revision page. temperature(c) 1.lead free temperature profile wave-soldering 0 20 40 60 80 100 120 140 160 180 200 220 240 time(sec) 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 preheat max gradient 2oc/s peak max well time 5 max cool down max gradient-4oc/s suggested gradient 2oc/s or less - peak soldering temperature not to exceed 260oc ds-242145 2009/08/10 2010/03/10 b 6
page 6 bridge rectifier formosa ms http://www.formosams.com/ tel:886-2-22696661 fax:886-2-22696141 document id issued date revised date revision page. KBU8005 thru kbu810 1. solder resistance 2. solderability 3. high temperature reverse bias 4. forward operation life 5. intermittent operation life 6. pressure cooker 7. temperature cycling 8. forward surge 9. humidity 10. high temperature storage life at 260 5 for 10 2sec. immerse body into solder 1/16" 1/32" at 245 5 for 5 sec. v =80% rate at t =125 for 168 hrs. rated average rectifier current at t =25 for 500hrs. t = 25 c, i = i on state: power on for 5 min. off state: power off for 5 min. on and off for 500 cycles. 15p at t =121 for 4 hrs. -55 to +125 dwelled for 30 min. and transferred for 5min. total 10 cycles. 8.3ms single half sine-wave , one surge. at t =85 , rh=85% for 1000hrs. at 175 for 1000 hrs. c c c c c cc c c o o o o o oo o o rj a afo sig a a o mil-std-750d method-2031 mil-std-202f method-208 mil-std-750d method-1038 mil-std-750d method-1027 mil-std-750d method-1036 jesd22-a102 mil-std-750d method-1051 mil-std-750d method-4066-2 mil-std-750d method-1021 mil-std-750d method-1031 item test conditions reference high reliability test capabilities ds-242145 2009/08/10 2010/03/10 b 6
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