1 rectifier device data
smb power surface mount package features mesa epitaxial construction with glass passivation. ideally suited for high frequency switching power supplies; free wheeling diodes and polarity protection diodes. ? compact package with jbend leads ideal for automated handling ? stable, high temperature, glass passivated junction mechanical characteristics: ? case: molded epoxy ? epoxy meets ul94, vo at 1/8 ? weight: 95 mg (approximately) ? finish: all external surfaces corrosion resistant and terminal leads are readily solderable ? maximum temperature of 260 c / 10 seconds for soldering ? available in 12 mm tape, 2500 units per 13 inch reel, add at3o suffix to part number ? polarity: notch in plastic body indicates cathode lead ? marking: rgg maximum ratings rating symbol value unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 400 v average rectified forward current (at rated v r , t i = 118 c) i o 1.5 a peak repetitive forward current (at rated v r , square wave, 20 khz, t i = 118 c) i frm 3.0 a nonrepetitive peak surge current (surge applied at rated load conditions, halfwave, single phase, 60 hz) i fsm 50 a storage / operating case temperature t stg , t c 55 to 150 c operating junction temperature t j 55 to 150 c thermal characteristics thermal resistance junctiontolead (2) thermal resistance junctiontoambient (on 1 sq. cu. pcb pattern) r tjl r tja 18 79 c/w electrical characteristics maximum instantaneous forward voltage (1), see figure 2 v f t j = 25 c t j = 100 c v (i f = 1.5 a) (i f = 2.25 a) 1.04 1.10 0.96 1.02 maximum instantaneous reverse current, see figure 4 i r t j = 25 c t j = 100 c a (v r = 400 v) (v r = 200 v) 1.0 0.5 340 180 (1) pulse test: pulse width 250 m s, duty cycle 2.0%. (2) minimum pad size this document contains information on a new product. specifications and information herein are subject to change without notice. rev 1 ? motorola, inc. 1997 order this document by MRS1504t3/d
semiconductor technical data
standard recovery rectifier 1.5 amperes 400 volts case 403a03 smb
2 rectifier device data square wave figure 1. typical forward voltage figure 2. maximum forward voltage figure 3. typical reverse current figure 4. maximum reverse current figure 5. current derating figure 6. forward power dissipation 0.6 v f , instantaneous forward voltage (volts) 100 10 1.0 v f , maximum instantaneous forward voltage (volts) 0.6 1.0 0.1 400 0 v r , reverse voltage (volts) 100e6 10e6 1.0e6 100e9 10e9 1.0e9 v r , reverse voltage (volts) 20 60 0 t l , lead temperature ( c) 2.5 2.0 1.5 1.0 0.5 0 i o , average forward current (amps) 0.5 0 2.5 2.0 1.5 0.5 0 2.0 40 i f , instantaneous forward current (amps) i 0.1 1.2 0.8 1.0 1.6 0.8 1.0 1.2 1.6 10 100 100 200 300 , average forward current (amps) i o 80 120 100 1.0 1.5 2.5 1.0 p fo , average power dissipation (watts) i f , instantaneous forward current (amps) , reverse current (amps) r 400 0 v r , reverse voltage (volts) 10e9 1.0e3 100e6 10e6 1.0e6 100e9 i 100 200 300 , maximum reverse current (amps) r 160 t j = 150 c t j = 100 c t j = 40 c t j = 25 c t j = 150 c t j = 100 c t j = 25 c t j = 150 c t j = 100 c t j = 25 c dc i pk /i o = i pk /i o = 5 i pk /i o = 10 i pk /i o = 20 i pk /i o = 20 i pk /i o = 10 i pk /i o = 5 i pk /i o = square wave dc 100 1.4 1.4 10e3 140 t j = 150 c t j = 100 c t j = 25 c freq = 20 khz
3 rectifier device data figure 7. capacitance figure 8. thermal response junction to lead figure 9. thermal response junction to ambient 60 0 v r , reverse voltage (volts) 100 10 1.0 100 0.1 0.00001 t, time (s) 1.0 0.1 0.01 c, capacitance (pf) r 30 10 20 40 50 70 80 0.0001 0.001 0.01 1.0 10 0.001 , transient thermal resistance (normalized) (t) t, time (s) 1.0 0.1 0.01 r 0.001 , transient thermal resistance (normalized) (t) rtjl(t) = rtjl*r(t) 50% 20% 10% 5.0% 2.0% 1.0% 100 0.1 0.00001 1,000 0.0001 0.001 0.01 1.0 10 rtjl(t) = rtjl*r(t) 50% 20% 10% 5.0% 2.0% 1.0% t j = 25 c
4 rectifier device data 0.108 2.743 mm inches 0.089 2.261 0.085 2.159 smb package dimensions case 403a03 issue b a s d b j p k c h notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. 3. d dimension shall be measured within dimension p. dim min max min max millimeters inches a 0.160 0.180 4.06 4.57 b 0.130 0.150 3.30 3.81 c 0.075 0.095 1.90 2.41 d 0.077 0.083 1.96 2.11 h 0.0020 0.0060 0.051 0.152 j 0.006 0.012 0.15 0.30 k 0.030 0.050 0.76 1.27 p 0.020 ref 0.51 ref s 0.205 0.220 5.21 5.59 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.: spd, strategic planning office, 4321, p.o. box 5405, denver, colorado 80217. 13036752140 or 18004412447 nishigotanda, shinagawaku, tokyo 141, japan. 81354878488 customer focus center: 18005216274 mfax ? : rmfax0@email.sps.mot.com touchtone 1 6022446609 asia / pacific : motorola semiconductors h.k. ltd.; 8b tai ping industrial park, motorola fax back system us & canada only 18007741848 51 ting kok road, tai po, n.t., hong kong. 85226629298 http://sps.motorola.com/mfax/ home page : http://motorola.com/sps/ MRS1504t3/d ?
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