BP5085-15 a c/dc con v er ter absolute maximum ratings input voltage maximum output current (15v) maximum output current (5v) esd endurance operating temperature range storage temperature range parameter symbol limits unit vi i15o max i5o max vsurge topr tstg 400 80 350 2 ? 20 + 80 ? 25 + 105 v mapk mapk kv c c load regulation conversion efficeincy conversion efficiency (15v output) (i5=0ma, vi=282v) 100 90 80 70 60 50 40 30 20 10 0 20 0406080 output current i15(ma) conversion efficiency 1(%) surface temperature rising dimension(unit : mm ) application circuit external components setting fuse: fuse please make sure to use quick acting fuse 1a / please use the fuse resistance for r2. c1: capacitor for input capacitance : 33 f 820 f rated voltage : 450v or higher voltage smoothing ripple current is 0.13arms above. c2: for noise terminal capacitance : 0.1 f 0.22 f rated voltage : 450v or higher voltage reduction film capacitor or ceramic capacitor. reduce the noise terminal voltage. the constant value should be evaluated in the set. c3: capacitor for output capacitance : 220 f 1000 f rated voltage : 35v or higher, (15v output) esr is 0.16 ? max. ripple current is 0.4arms above. output ripple voltage is influenced. please evaluate it in the actual se c4: capacitor for output capacitance : 220 f 1000 f rated voltage : 16v or higher, (5v output) esr is 0.25 ? max. ripple current is 0.4arms above. output ripple voltage is influenced. please evaluate it in the actual set. l1: choke coil l : 1mh allowable current : 600ma or higher. please use the one that is hard to be magnetic saturated even in the high temperature. d1: rectifier diode in the absolute maximum ratings, the reverse peak voltage should be 800v or higher, the average rectifying current should be 1a or higher,and the peak surge current should be 40a or higher. for rush current, to use the large capacity diode for surge current is recommended. r2: for noise terminal 10 ? 22 ? 1/4w reduce the noise terminal voltage.please set it,if necessary. the constant value should be evaluated in set. r1: rush current limiting limiting resistance must be used because rush current at powering up is resistance applied in proportion to the c1 capacitance.please determine the resistance value after confirming the rising characteristics of the module at powering up. znr: varistor varistor must be used. it protects this part from lightning surge andstatic electricity. pin no. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 function input terminal vi(282vdc) not used not used common1 not used choke coil connect not used choke coil connect not used 15v output terminal not used 15v input terminal not used common2 not used output terminal vo(5v) for acutual usage, please kindly evaluate and confirm our part mounted in your product, especially, please make sure to confirm whether the load current exceed max. rated current by using the current probe. BP5085-15 be sure to use fuse for safety. dc motor vo c2 fuse 1 4 6 8 10 12 14 16 + ? c1 znr r2 d1 vi ii c4 c3 l1 r1 a c220v input, output c220v input, output ? 1 : 15v/80ma, output 15v/80ma, output ? 2 : 5v/350ma 5v/350ma derating curve + ? + ? io derating curve (15v output) operation range 100 90 80 70 60 50 40 30 20 10 0 010 -20 -10 -30 20 40 30 80 70 60 50 90 ambient temperature ta( c) output current io(ma) unit conditions v v ma v ma v v v v vp-p vp-p % % dc vi=282v, i15=80ma, i5=0ma vi=282v vi=282v, i15=0ma, i5=200ma vi=282v vi=226~358v, i15=80ma, i5=0ma vi=226~358v, i15=0ma, i5=350ma vi=282v, i15=0~80ma, i5=0ma vi=282v, i15=0ma, i5=0 350ma vi=282v, i15=80ma, i5=0ma vi=282v, i15=0ma, i5=350ma vi=282v, i15=80ma, i5=0ma vi=282v, i15=0ma, i5=350ma electrical characteristics input voltage output voltage1 output current1 output voltage2 output current2 line regulation1 line regulation2 load regulation1 load regulation2 output ripple voltage1 output ripple voltage2 power conversion efficiency1 power conversion efficiency2 parameter symbol typ. max. min. vi v15 i15 v5 i5 vr1 vr2 vl1 vl2 vp1 vp2 1 2 282 15.0 ? 5.0 ? 0.1 0.1 0.05 0.05 0.1 0.1 70 55 358 16.0 80 5.25 350 0.3 0.3 0.3 0.3 0.2 0.2 ? ? 226 14.0 0 4.75 0 ? 0.3 ? 0.3 ? 0.3 ? 0.3 ? ? 60 45 ? 4 ? 4 ? 4 ? 4 ? 3 ? 3 ? 1 ? 1 maximum output current varies depending on ambient temperature ; please refer to derating curve. ? 1 maximum input voltage at steady mode is 358v, but the over-applied voltage is 400vpk, within 10 seconds. ? 2 maximum output current is the peak of load current after the output smoothing capacitor. the maximum heating part of this mod ule have to be below 150 c including self-heating and ambient temperature. and the average current must be in the range of electrical characteristics below. ? 2 please refer to load regulation, conversion effciency. 22.0max. mark side 4 1.0 48.5max. 14.0max. 9.0max. 5.0max. 2.54 15=38.1 1 4 6 8 10 12 14 16 0.5 0.1 7.62 1.3 0.2 0.25 0.05 5.08 5.8max load regulation (15v output) (i5=0ma, vi=282v) 16.0 15.8 15.6 15.4 15.2 15.0 14.8 14.6 14.4 14.2 14.0 0 20 40 60 80 output current i15(ma) output voltage v15(v) surface temperature rising (15v output) (i5=0ma, vi=141v) 20 18 16 14 12 10 8 6 4 2 0 040 20 60 80 output current i15(ma) temperature rising ? t( c) conversion efficiency (5v output) (i15=0ma, vi=282v) 100 90 80 70 60 50 40 30 20 10 0 50 0 150 250 300 100 200 350 output current i5(ma) conversion efficiency 2(%) derating curve (5v output) operation range 400 350 300 250 200 150 100 50 0 010 -20 -10 -30 20 40 30 80 70 60 50 90 ambient temperature ta( c) output current io(ma) load regulation (5v output) (i15=0ma, vi=282v) 5.3 5.2 5.1 5.0 4.9 4.8 4.7 0 100 200 300 50 150 250 350 output current i5(ma) output voltage v5(v) surface temperature rising (5v output) (i15=0ma, vi=141v) 20 18 16 14 12 10 8 6 4 2 0 0 200 100 300 150 50 250 350 output current i5(ma) temperature rising ? t( c) ? 2 ? 2 1/2
precautions on use of rohm power module 1) the products are designed and produced for application in ordinary electronic equipment (av equipment, oa equipment, telecommunication equipment, home appliances, amusement equipment etc.). if the products are to be used in devices requiring extremely high reliability (medical equipment, transport equipment, aircraft/spacecraft, nuclear power controllers, fuel controllers, car equipment including car accessories, safety devices, etc.) and whose malfunction or operational error may endanger human life and sufficient fail-safe measures, please consult with the company's sales staff in advance. if product malfunctions may result in serious damage, including that to human life, sufficient fail-safe measures must be taken, including the following: [a] installation of protection circuits or other protective devices to improve system safety [b] installation of redundant circuits in the case of single-circuit failure 2) the products are designed for use in a standard environment and not in any special environments. application of the products in a special environment can deteriorate product performance. accordingly, verification and confirmation of product performance, prior to use, is recommended if used under the following conditions: [a] use in various types of liquid, including water, oils, chemicals, and organic solvents [b] use outdoors where the products are exposed to direct sunlight, or in dusty places [c] use in places where the products are exposed to sea winds or corrosive gases, including cl2, h2s, nh3, so2, and no2 [d] use in places where the products are exposed to static electricity or electromagnetic waves [e] use in proximity to heat-producing components, plastic cords, or othe flammable items [f] use involving sealing or coating the products with resin or other coating materials [g] use involving unclean solder or use of water or water-soluble cleaning agents for cleaning after soldering [h] use of the products in places subject to dew condensation 3) the products are not radiation resistant. 4) the company is not responsible for any problems resulting from use of the products under conditions not recommended herein. 5) the company should be notified of any product safety issues. moreover, product safety issues should be periodically monitored by the customer. safety precautions 1) if change is made to the constant of an external circuit, allow a sufficient margin due to variations of the characteristics of the products and external components, including transient characteristics, as well as static characteristics. please be informed that the company has not conducted investigations on whether or not particular changes in the application examples or external circuits would result in the infringement of patent rights of a third party. 2) the application examples, their constants, and other types of information contained herein are applicable only when the products are used in accordance with standard methods. therefore, if mass production is intended, sufficient consideration to external conditions must be made. precautions regarding application example and external circuits 1) these specifications contain information related to the company?s industrial property. any use of them other than pertaining to the usage of appropriate products is not permitted. duplication of these specifications and its disclosure to a third party without the company?s permission is prohibited. 2) information and data on products, including application examples, contained in these specifications are simply for reference; the company does not guarantee any industrial property rights, intellectual property rights, or any other rights of a third party regarding this information or data. accordingly, the company does not bear any responsibility for: [a] infringement of the intellectual property rights of a third party [b] any problems incurred by the use of the products listed herein. 3) the company prohibits the purchaser of its products to exercise or use the intellectual property rights, industrial property rights, or any other rights that either belong to or are controlled by the company, other than the right to use, sell, or dispose of the products. prohibitions regarding industrial property 2/2
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