ds21308 rev. f-3 1 of 2 pbu801 - pbu807 www.diodes.com diodes incorporated pbu801 - pbu807 8.0a bridge rectifier features - ~ ~ + b c d h m n p a e l k j g pbu dim min max a 22.70 23.70 b 3.80 4.10 c 4.20 4.70 d 1.70 2.20 e 10.30 11.30 g 4.50 6.80 h 4.80 5.80 j 25.40 k 19.30 l 16.80 17.80 m 6.60 7.10 n 4.70 5.20 p 1.20 1.30 all dimensions in mm maximum ratings and electrical characteristics @ t a = 25 c unless otherwise specified mechanical data single phase, 60hz, resistive or inductive load. for capacitive load, derate current by 20%. characteristic symbol pbu 801 pbu 802 pbu 803 pbu 804 pbu 805 pbu 806 pbu 807 unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 50 100 200 400 600 800 1000 v rms reverse voltage v r(rms) 35 70 140 280 420 560 700 v average rectified output current @ t c = 100 c i o 8.0 a non-repetitive peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) i fsm 300 a forward voltage (per element) @ i f = 2.0a v fm 1.0 v peak reverse current @ t c = 25 c at rated dc blocking voltage @ t c = 125 c i r 10 1.0 a ma i 2 t rating for fusing (note 2) i 2 t 373 a 2 s typical thermal resistance junction to case (note 1) r jc 7.5 c/w operating and storage temperature range t j, t stg -65 to +150 c notes: 1. thermal resistance junction to case mounted on heatsink. 2. non-repetitive, for t > 1.0ms and t < 8.3ms. low forward voltage drop, high current capability surge overload rating to 300a peak ideal for printed circuit board applications case to terminal isolation voltage 1500v plastic material: ul flammability classification rating 94v-0 ul listed under recognized component index, file number e95060 case: molded plastic terminals: plated leads solderable per mil-std-202, method 208 polarity: as marked on case mounting: through hole for #6 screw mounting torque: 5.0 inch-pounds maximum weight: 8.0 grams (approx.) marking: type number not recommended for new design use gbu8005 - gbu810
ds21308 rev. f-3 2 of 2 pbu801 - pbu807 www.diodes.com 0.1 1.0 10 100 0.6 0.8 1.0 1.2 i , instantaneous forward current (a) f v , instantaneous forward voltage (v) f fi g .2 t y pical forward characteristics 0 50 100 150 200 250 300 110100 i , peak fwd surge current (a) f number of cycles at 60 hz fi g . 3 max non-repetitive forward sur g e current t = 125c j 8.3 ms single half-sine-wave 0.1 1.0 10 0 40 80 120 0.01 i , instantaneous reverse current (a) r percent of peak reverse voltage (%) fi g .5 t y pical reverse characteristics t = 100c j t=25c j 0 2 4 6 8 0 50 100 150 i , average forward current (a) (av) t , case temperature (c) c fi g . 1 forward current deratin g curve mounted on 4 x 4 inch copper pc board 12.7 mm lead length heat sink 10 100 1000 1 10 100 c , capacitance (pf) j v , reverse voltage (v) r fi g .4 t y p junction capacitance per element 0.1 t = 25c j f= 1 mhz
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