1 rectifier device data
? dpak surface mount package ...in switching power supplies, inverters and as free wheeling diodes, these stateoftheart devices have the following features: ? extremely fast switching ? extremely low forward drop ? platinum barrier with avalanche guardrings ? guaranteed reverse avalanche mechanical characteristics: ? case: epoxy, molded ? weight: 0.4 gram (approximately) ? finish: all external surfaces corrosion resistant and terminal leads are readily solderable ? lead and mounting surface temperature for soldering purposes: 260 c max. for 10 seconds ? shipped 75 units per plastic tube ? available in 16 mm tape and reel, 2500 units per reel, by adding a at4'' suffix to the part number ? marking: b620t, b630t, b640t, b650t, b660t maximum ratings rating symbol mbrd unit rating symbol 620ct 630ct 640ct 650ct 660ct unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 20 30 40 50 60 volts average rectified forward current per diode t c = 130 c (rated v r ) per device i f(av) 3 6 amps peak repetitive forward current, t c = 130 c (rated v r , square wave, 20 khz) per diode i frm 6 amps nonrepetitive peak surge current (surge applied at rated load conditions halfwave, single phase, 60 hz) i fsm 75 amps peak repetitive reverse surge current (2 m s, 1 khz) i rrm 1 amp operating junction temperature t j 65 to +150 c storage temperature t stg 65 to +175 c voltage rate of change (rated v r ) dv/dt 10000 v/ m s thermal characteristics per diode maximum thermal resistance, junction to case r q jc 6 c/w maximum thermal resistance, junction to ambient (1) r q ja 80 c/w (1) rating applies when surface mounted on the minimum pad size recommended. switchmode is a trademark of motorola, inc. preferred devices are motorola recommended choices for future use and best overall value. ? motorola, inc. 1996 order this document by mbrd620ct/d semiconductor technical data 1 3 4
schottky barrier rectifiers 6 amperes 20 to 60 volts case 369a13 plastic mbrd620ct, mbrd640ct and mbrd660ct are motorola preferred devices 1 3 4 rev 1
2 rectifier device data electrical characteristics per diode maximum instantaneous forward voltage (2) i f = 3 amps, t c = 25 c i f = 3 amps, t c = 125 c i f = 6 amps, t c = 25 c i f = 6 amps, t c = 125 c v f 0.7 0.65 0.9 0.85 volts maximum instantaneous reverse current (2) (rated dc voltage, t c = 25 c) (rated dc voltage, t c = 125 c) i r 0.1 15 ma (2) pulse test: pulse width = 300 m s, duty cycle 2.0%. typical characteristics figure 1. typical forward voltage, per leg figure 2. typical reverse current,* per leg figure 3. average power dissipation, per leg 1.2 1.0 0 v f , instantaneous voltage (volts) 100 10 v r , reverse voltage (volts) 40 70 0 0.1 0.001 i f(av) , average forward current (amps) 1.0 0 10 8.0 6.0 4.0 2.0 0 2.0 i f , instantaneous forward current (amps) i p f(av) , average power dissipation (watts) 1.0 0.4 0.2 0.6 0.8 50 60 10 20 30 10 100 3.0 4.0 5.0 6.0 7.0 10 0.1 1.4 8.0 9.0 9.0 7.0 5.0 3.0 1.0 , reverse current (ma) r 1.0 0.01 t c = 25 c 150 c 125 c 75 c t j = 150 c i pk /i av = 20 sine wave square wave dc 10 5 t j = 150 c *the curves shown are typical for the highest voltage device in the voltage grouping. typical reverse current for lower voltage selections can be estimated from these curves if v r is sufficient below rated v r . 125 c 75 c 25 c 11 12 13 14 0.2 0.3 0.5 0.7 2.0 3.0 5.0 7.0 70 50 30 20
3 rectifier device data figure 4. current derating, case, per leg figure 5. current derating, ambient, per leg figure 6. typical capacitance, per leg 140 80 t c , case temperature ( c) 8.0 7.0 5.0 6.0 4.0 t a , ambient temperature ( c) 100 160 0 2.0 1.0 0.5 0 60 0 v r , reverse voltage (volts) 100 10 70 i f(av) , average forward current (amps) c, capacitance (pf) 3.0 2.0 1.0 110 90 100 120 130 150 160 120 140 20 40 60 80 1.5 2.5 3.0 10 20 30 40 50 0 3.5 4.0 i f(av) , average forward current (amps) 1 k t j = 25 c rated voltage applied t j = 150 c r jc = 6 c/w dc sine wave or square wave t j = 150 c v r = 25 v r ja = 80 c/w surface mounted on min. pad size recommended square wave or sine wave dc v r = 60 v
4 rectifier device data package dimensions case 369a13 issue y d a k b r v s f l g 2 pl m 0.13 (0.005) t e c u j h t seating plane z dim min max min max millimeters inches a 0.235 0.250 5.97 6.35 b 0.250 0.265 6.35 6.73 c 0.086 0.094 2.19 2.38 d 0.027 0.035 0.69 0.88 e 0.033 0.040 0.84 1.01 f 0.037 0.047 0.94 1.19 g 0.180 bsc 4.58 bsc h 0.034 0.040 0.87 1.01 j 0.018 0.023 0.46 0.58 k 0.102 0.114 2.60 2.89 l 0.090 bsc 2.29 bsc r 0.175 0.215 4.45 5.46 s 0.020 0.050 0.51 1.27 u 0.020 0.51 v 0.030 0.050 0.77 1.27 z 0.138 3.51 notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. 123 4 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 mbrd620ct/d ? codeline to be placed here
on semiconductor - product catalog page 1 of 2 file:\\roarer\root\data13\imaging\bitting\cpl_mismatch\20000817\08162000_3\onsm\08032000\0,1824,products1_prodsum_base=mbrd660ct,00.html 8/19/00 ? ? register ??|?? site index ??|?? contact us ??|?? home ??|?? china site ?? ? press room ? sales & distribution ? about us ? quality ? trade?shows ? investor relations ? employment products ??? product catalog ??? new products ??? on/cherry products ??? documentation ????? selector guide ????? on-line ordering ??? models ??? reliability data ??? pcn ??? samples search ????? order status ??? tech support ? ? product quick links ? associated documents item short desc size data sheet switchmode power rectifier dpak 101.2?kb?pdf ? device mbrd660ct rectifier 6a 60v schottky ? ? dpak surface mount package ...in switching power supplies, inverters and as free wheeling diodes, these state-of-the-art devices have the following features: ? features: ? extremely fast switching ? extremely low forward drop ? platinum barrier with avalanche guardrings ? guaranteed reverse avalanche mechanical characteristics: ? case: epoxy, molded ? weight: 0.4 gram (approximately) ? finish: all external surfaces corrosion resistant and terminal leads are readily solderable ? lead and mounting surface temperature for soldering purposes: 260 c max. for 10 seconds ? shipped 75 units per plastic tube ? available in 16 mm tape and reel, 2500 units per reel, by adding a "t4'' suffix to the part number ? marking: b620t, b630t, b640t, b650t, b660t ? ? orderable parts action orderable part short desc. package desc. pin count case outline n/a mbrd660ct rectifier dpak 3 369a-13
on semiconductor - product catalog page 2 of 2 file:\\roarer\root\data13\imaging\bitting\cpl_mismatch\20000817\08162000_3\onsm\08032000\0,1824,products1_prodsum_base=mbrd660ct,00.html 8/19/00 6a 60v schottky n/a mbrd660ct1 tape and reel dpak 3 369-07 n/a mbrd660ctrl tape and reel dpak 3 369a-13 order samples mbrd660ctt4 tape and reel dpak 3 369a-13 ? ? register ??|?? site index ??|?? contact us ??|?? home ??|?? china site ?? products ?|? press room ?|? sales ?|? about ?|? investor ?|? employment ? semiconductor components industries, l.l.c., 1999, 2000. all rights reserved. ?? terms of use.
|
