? semiconductor components industries, llc, 2002 march, 2002 rev. 5 1 publication order number: mur420/d mur405, mur410, mur415, mur420, mur440, mur460 mur420 and mur460 are preferred devices switchmode ? power rectifiers . . . designed for use in switching power supplies, inverters and as free wheeling diodes, these stateoftheart devices have the following features: ? ultrafast 25, 50 and 75 nanosecond recovery times ? 175 c operating junction temperature ? low forward voltage ? low leakage current ? high temperature glass passivated junction ? reverse voltage to 600 volts mechanical characteristics: ? case: epoxy, molded ? weight: 1.1 gram (approximately) ? finish: all external surfaces corrosion resistant and terminal leads are readily solderable ? lead and mounting surface temperature for soldering purposes: 220 c max. for 10 seconds, 1/16 from case ? shipped in plastic bags, 5,000 per bag ? available tape and reeled, 1500 per reel, by adding a arl'' suffix to the part number ? polarity: cathode indicated by polarity band ? marking: mur405, mur410, mur415, mur420, mur440, mur460 maximum ratings please see the table on the following page device package shipping ordering information http://onsemi.com axial lead case 26705 (do201ad) style 1 ultrafast rectifiers 4.0 amperes 50600 volts preferred devices are recommended choices for future use and best overall value. mur405 axial lead 5000 units/bag mur405rl axial lead 1500/tape & reel mur410 axial lead 5000 units/bag mur410rl axial lead 1500/tape & reel mur415 axial lead 5000 units/bag mur415rl axial lead 1500/tape & reel marking diagram mur4xx mur4xx = device code xx = 05, 10, 15, 20, 40, 60 mur420 axial lead 5000 units/bag mur420rl axial lead 1500/tape & reel mur440 axial lead 5000 units/bag mur440rl axial lead 1500/tape & reel mur460 axial lead 5000 units/bag mur460rl axial lead 1500/tape & reel
mur405, mur410, mur415, mur420, mur440, mur460 http://onsemi.com 2 maximum ratings mur rating symbol 405 410 415 420 440 460 unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 50 100 150 200 400 600 volts average rectified forward current (square wave) (mounting method #3 per note 2) i f(av) 4.0 @ t a = 80 c 4.0 @ t a = 40 c amps nonrepetitive peak surge current (surge applied at rated load conditions, half wave, single phase, 60 hz) i fsm 125 70 amps operating junction temperature & storage temperature t j , t stg 65 to +175 c thermal characteristics maximum thermal resistance, junction to ambient r q ja see note 2 c/w electrical characteristics maximum instantaneous forward voltage (note 1) (i f = 3.0 amps, t j = 150 c) (i f = 3.0 amps, t j = 25 c) (i f = 4.0 amps, t j = 25 c) v f 0.710 0.875 0.890 1.05 1.25 1.28 volts maximum instantaneous reverse current (note 1) (rated dc voltage, t j = 150 c) (rated dc voltage, t j = 25 c) i r 150 5.0 250 10 m a maximum reverse recovery time (i f = 1.0 amp, di/dt = 50 amp/ m s) (i f = 0.5 amp, i r = 1.0 amp, i rec = 0.25 amp) t rr 35 25 75 50 ns maximum forward recovery time (i f = 1.0 a, di/dt = 100 a/ m s, recovery to 1.0 v) t fr 25 50 ns 1. pulse test: pulse width = 300 m s, duty cycle 2.0%.
mur405, mur410, mur415, mur420, mur440, mur460 http://onsemi.com 3 mur405, mur410, mur415, mur420 figure 1. typical forward voltage v f, instantaneous voltage (volts) 0.3 0.6 0.4 0.8 30 0.1 0.3 0.2 2.0 1.0 100 20 7.0 3.0 0.5 5.0 50 , instantaneous forward current (amps) f v r , reverse voltage (volts) 060 40 100 120 40 80 0.008 0.004 0.002 0.8 0.4 0.2 20 4.0 2.0 8.0 t j = 175 c i r 20 80 200 figure 2. typical reverse current t a , ambient temperature ( c) 050 0 4.0 2.0 6.0 10 8.0 i 200 figure 3. current derating (mounting method #3 per note 2) figure 4. power dissipation 0 2.0 1.0 2.0 3.0 4.0 0 4.0 6.0 8.0 i f(av) , average forward current (amps) p f(av) figure 5. typical capacitance 0.7 10 70 1.0 1.1 1.2 100 c t j = 175 c 25 c 160 180 140 0.08 0.04 0.02 , reverse current ( a) 100 c 25 c 100 150 , average power dissipation (watts) dc squarewave i 1.0 3.0 5.0 7.0 5.0 6.0 7.0 8.0 , average forward current (amps) f(av) square wave dc 0.2 rated v r r ja = 28 c/w 0.5 0.7 0.9 250 200 20 30 40 10 v r , reverse voltage (volts) c, capacitance (pf) 50 60 70 80 90 100 20 30 50 40 0 t j = 25 c 9.0 10 5.0 10 i pk i av (capacitive load) =20
mur405, mur410, mur415, mur420, mur440, mur460 http://onsemi.com 4 mur440, mur460 figure 6. typical forward voltage v f, instantaneous voltage (volts) 0.5 1.1 0.7 1.5 0.03 0.1 0.3 0.2 2.0 1.0 0.02 20 7.0 3.0 0.5 5.0 0.05 , instantaneous forward current (amps) f v r , reverse voltage (volts) 0 200 100 400 40 80 0.008 0.004 200 0.8 0.4 0.2 20 4.0 2.0 8.0 t j = 175 c i r 300 700 figure 7. typical reverse current t a , ambient temperature ( c) 050 0 4.0 2.0 6.0 10 8.0 i 200 figure 8. current derating (mounting method #3 per note 2) figure 9. power dissipation 0 2.0 2.0 4.0 6.0 8.0 0 4.0 6.0 8.0 i f(av) , average forward current (amps) p f(av) figure 10. typical capacitance 0.7 10 0.07 1.9 2.1 2.3 100 c t j = 175 c 25 c 600 500 0.08 0.04 0.02 , reverse current ( a) 100 c 25 c 100 150 , average power dissipation (watts) i pk i av dc squarewave i 1.0 3.0 5.0 7.0 10 12 14 , average forward current (amps) f(av) square wave dc 0.3 rated v r r ja = 28 c/w 0.9 1.3 1.7 250 40 20 30 4.0 10 v r , reverse voltage (volts) c, capacitance (pf) 5.0 6.0 7.0 8.0 9.0 10 20 30 50 40 0 t j = 25 c 400 9.0 10 5.0 10 (capacitive load) =20
mur405, mur410, mur415, mur420, mur440, mur460 http://onsemi.com 5 lead length, l (in) mounting method 1/8 1/4 1/2 units 1 2 3 50 58 r q ja 51 53 59 61 28 c/w c/w c/w typical values for r q ja in still air data shown for thermal resistance junctiontoambient (r q ja ) for the mountings shown is to be used as typical guideline values for preliminary engineering or in case the tie point temperature cannot be measured. note 2 e ambient mounting data mounting method 1 mounting method 2 mounting method 3 3/4 55 63 l l p.c. board where available copper surface area is small. l l vector pushin terminals t28 l = 1/2 board ground plane p.c. board with 11/2 x 11/2 copper surface
mur405, mur410, mur415, mur420, mur440, mur460 http://onsemi.com 6 package dimensions axial lead case 26705 (do201ad) issue g notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. 1 2 k a k d b dim min max min max millimeters inches a 0.287 0.374 7.30 9.50 b 0.189 0.209 4.80 5.30 d 0.047 0.051 1.20 1.30 k 1.000 --- 25.40 --- style 1: pin 1. cathode (polarity band) 2. anode
mur405, mur410, mur415, mur420, mur440, mur460 http://onsemi.com 7 notes
mur405, mur410, mur415, mur420, mur440, mur460 http://onsemi.com 8 on semiconductor and are trademarks of semiconductor components industries, llc (scillc). scillc reserves the right to make changes without further notice to any products herein. scillc makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does scillc 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 special, consequential or incidental damages. atypicalo parameters which may be provided in scill c 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. scillc does not convey any license under its patent rights nor the rights of others. scillc 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 scillc product could create a sit uation where personal injury or death may occur. should buyer purchase or use scillc products for any such unintended or unauthorized application, buyer shall indemnify and hold scillc 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 unauthori zed use, even if such claim alleges that scillc was negligent regarding the design or manufacture of the part. scillc is an equal opportunity/affirmative action employer. publication ordering information japan : on semiconductor, japan customer focus center 4321 nishigotanda, shinagawaku, tokyo, japan 1410031 phone : 81357402700 email : r14525@onsemi.com on semiconductor website : http://onsemi.com for additional information, please contact your local sales representative. mur420/d switchmode is a trademark of semiconductor components industries, llc. literature fulfillment : literature distribution center for on semiconductor p.o. box 5163, denver, colorado 80217 usa phone : 3036752175 or 8003443860 toll free usa/canada fax : 3036752176 or 8003443867 toll free usa/canada email : onlit@hibbertco.com n. american technical support : 8002829855 toll free usa/canada
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