- 670 - gbu801 thru gbu807 single phase 8.0 amps. glass passivated bridge rectifiers voltage range 50 to 1000 volts current 8.0 amperes features ul recognized file # e-96005 ideal for printed circuit board reliable low cost construction plastic material has underwriters laboratory flammability classification 94v-0 surge overload rating to 200 amperes peak high temperature soldering guaranteed: 260 o c / 10 seconds / .375?, (9.5mm) lead lengths. mechanical data case: molded plastic body. terminals: plated leads solderable per mil-std-750, method 2026. weight: 0. 3 ounce, 8.0 grams mounting torque: 5 in. lb. max. gbu dimensions in inches and (millimeters) maximum ratings and electrical characteristics rating at 25 ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20% type number symbol gbu 801 gbu 802 gbu 803 gbu 804 gbu 805 gbu 806 gbu 807 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 avera g e forward rectified current @t c = 100 i (av) 8.0 a peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load (jedec method ) i fsm 200 a maximum instantaneous forward voltage @ 8.0a v f 1.0 v maximum dc reverse current @ t a =25 at rated dc blocking voltage @ t a =125 i r 5.0 500 ua ua rating for fusing (t<8.3ms) i 2 t 166 a 2 sec typical thermal resistance per leg (note 1) (note 2) r ja r jc 21.0 2.0 /w typical junction capacitance (note 3) cj 211 94 pf operating temperature range t j -55 to +150 storage temperature range t stg -55 to + 150 notes 1: units mounted in free air no heat sink on pcb 0.5x0.5 ? (12x12mm) copper pads, 0.375?(9.5mm) lead length. 2: units case mounted on 4" x 6" x 0.25" al. plate heat sink. 3. measured at 1.0 mhz and applied reverse volta g e of 4.0v. .880(22.3) .860(21.8) 9 typ. .080(2.03) .065(1.65) .710(18.0) .690(17.5) .085(2.16) .075(1.90) .022(0.56) .018(0.46) .160(4.1) .140(3.5) .050(1.27) .040(1.02) 0.125(3.2)x45 chamfer .190(4.83) .210(5.33) .100(2.54) .085(2.16) .075 (1.9)r .020r(typ.) .310(7.90) .290(7.40) .085(2.16) .065(1.65) .740(18.8) .720(18.3) .080(2.03) .060(1.52) .140(3.56) .130(3.30)
- 671 - ratings and characteristic curves (gbu801 thru ) gbu807 fig.1- maximum non-repetitive forward surge current per bridge element 1 5 100 case temperature. ( c) o fig.2-maximum forward current derating curve number of cycles at 60hz fig.3- typical instantaneous forward characteristics per bridge element instantaneous for ward current . (a) fig.4- typical reverse characteristics per bridge element instantaneous reverse current .( a) peak for ward surge current . (a) average for ward current . (a) 50 20 10 2 0 2 6 10 25 50 75 125 100 150 175 0 100 50 150 4.0 20 40 100 10 2.0 1.0 0.4 0.2 0.1 0.01 0.1 10 100 500 1 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 02040 60 80 100 instantaneousforward voltage. (v) percent of rated peak reverse voltage. (%) tj=150 c 8.3ms single half sine wave tj=25 c 0 pulse width=300 s 1% duty cycle tj=25 c 0 tj=150 c 0 50-400v 600-1000v heat-sink mountg 4" x 6" x 0.25" ai-plate 8 4
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