1 rectifier device data
? ...using the sc hottky barrier principle with a platinum barrier metal. this stateoftheart device has the following features: ? dual diode construction e terminals 1 and 3 may be connected for parallel operation at full rating ? 45 v blocking voltage ? low forward voltage drop ? guardring for stress protection ? 150 c operating junction temperature ? guaranteed reverse avalanche mechanical characteristics ? case: epoxy, molded ? weight: 1.9 grams (approximately) ? finish: all external surfaces corrosion resistant and terminal leads are readily solderable ? lead temperature for soldering purposes: 260 c max. for 10 seconds ? shipped 50 units per plastic tube ? marking: b3045 maximum ratings rating symbol max unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 45 volts average rectified current per device t c = 130 c per diode i f(av) 30 15 amps peak repetitive forward current, per diode (square wave, v r = 45 v, 20 khz) i frm 30 amps non repetitive peak surge current (surge applied at rated load conditions halfwave, single phase, 60 hz) i fsm 150 amps peak repetitive reverse current, per diode (2.0 m s, 1.0 khz) i rrm 2.0 amps operating junction temperature t j 65 to +150 c storage temperature t stg 65 to +175 c peak surge junction temperature (forward current applied) t j(pk) 175 c voltage rate of change (rated v r ) dv/dt 10000 v/ m s thermal characteristics per diode thermal resistance, junction to case r q jc 1.5 c/w electrical characteristics per diode instantaneous forward voltage (1) (i f = 30 amp, t c = 25 c) (i f = 30 amp, t c = 125 c) (i f = 20 amp, t c = 125 c) v f 0.76 0.72 0.60 volts instantaneous reverse current (1) (v r = 45 volts, t c = 25 c) (v r = 45 volts, t c = 125 c) i r 0.2 40 ma (1) pulse test: pulse width = 300 m s, duty cycle 2.0% switchmode is a trademark of motorola inc. this document contains information on a new product. specifications and information herein are subject to change without notice. preferred devices are motorola recommended choices for future use and best overall value. order this document by MBR3045ST/d
semiconductor technical data ? motorola, inc. 1996 3 12 4 schottky barrier rectifier 30 amperes 45 volts case 221a06, style 6 (to220ab) motorola preferred device 1 3 4 2 rev 1
2 rectifier device data package dimensions case 221a06 (to220ab) notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. 3. dimension z defines a zone where all body and lead irregularities are allowed. dim min max min max millimeters inches a 0.570 0.620 14.48 15.75 b 0.380 0.405 9.66 10.28 c 0.160 0.190 4.07 4.82 d 0.025 0.035 0.64 0.88 f 0.142 0.147 3.61 3.73 g 0.095 0.105 2.42 2.66 h 0.110 0.155 2.80 3.93 j 0.018 0.025 0.46 0.64 k 0.500 0.562 12.70 14.27 l 0.045 0.060 1.15 1.52 n 0.190 0.210 4.83 5.33 q 0.100 0.120 2.54 3.04 r 0.080 0.110 2.04 2.79 s 0.045 0.055 1.15 1.39 t 0.235 0.255 5.97 6.47 u 0.000 0.050 0.00 1.27 v 0.045 1.15 z 0.080 2.04 b q h z l v g n a k f 123 4 d seating plane t c s t u r j issue y style 6: pin 1. anode 2. cathode 3. anode 4. cathode motorola reserves the right to make changes without further notice to any products herein. motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. atypicalo parameters which may be provided in motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. all operating parameters, including atypicalso must be validated for each customer application by customer's technical experts. motorola does not convey any license under its patent rights nor the rights of others. motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the motorola product could create a situation where personal injury or death may occur. should buyer purchase or use motorola products for any such unintended or unauthorized application, buyer shall indemnify and hold motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that motorola was negligent regarding the design or manufacture of the part. motorola and are registered trademarks of motorola, inc. motorola, inc. is an equal opportunity/affirmative action employer. mfax is a trademark of motorola, inc. how to reach us: usa / europe / locations not listed : motorola literature distribution; japan : nippon motorola ltd.; tatsumispdjldc, 6f seibubutsuryucenter, p.o. box 5405, denver, colorado 80217. 3036752140 or 18004412447 3142 tatsumi kotoku, tokyo 135, japan. 81335218315 mfax ? : rmfax0@email.sps.mot.com touchtone 6 022446609 asia / pacific : motorola semiconductors h.k. ltd.; 8b tai ping industrial park, internet : http://designnet.com 51 ting kok r oad, tai po, n.t., hong kong. 85226629298 MBR3045ST/d ?
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