BP5039-15 a c/dc con v er ter absolute maximum ratings input voltage maximum output current esd endurance operating temperature range storage temperature range parameter symbol limits unit vi io max vsurge topr tstg 170 200 2 ? 25 to + 80 ? 25 to + 105 v mapk kv c c load regulation load regulation 16 14 12 10 8 6 4 2 0 50 0 100 150 200 250 300 (ta=25 c , vi=141v) output current io(ma) output voltage vo(v) conversion efficiency conversion efficiency 100 80 60 40 20 0 50 0 100 150 200 (ta=25 c , vi=141v) output current io(ma) conversion efficiency (%) surface temperature rising surface temperature rising 50 45 40 35 30 25 20 15 10 5 0 50 0 150 100 200 250 (ta=25 c, vi=141v) output current io(ma) temperature rising ? t( c) dimensions (unit : mm ) switching frequency switching frequency 45 40 35 30 25 20 15 10 5 0 50 0 100 150 200 output current io(ma) switching frequency(khz) application circuit external components setting fuse: fuse please make sure to use quick acting fuse (1a) above 250v, 22 to 820 f ripple current 0.13arms above above 250v, 0.1 to 0.22 f film capacitor or ceramic capacitor reduce the noise terminal voltage. the constant value should be evaluated in the product. c1: input capacitor c3: for noise terminal voltage reduction capacitor above 25v, 100 to 470 f, low impedance esr : 0.4 ? max. ripple current 0.25arms above impedance of capacitor effects the output ripple voltage. c2: output capacitor inductance : 1mh, rating current : above 600ma choose components that do not easily get magnetically saturated in high temperature. l1: power inductor use a rectifying diode with the peak reverse voltage of 400v or higher, the average rectification current of 0.5a or larger and the peak surge current of 20a or larger. when using an input capacitor of a large capacity, choose a component that endures the inrush current on power-up. this product is compatible with full-wave rectification. d1: rectifier diode 10 ? 22 ?, 1/4w reduce the noise terminal voltage. the constant value should be evaluated in the product. r1: for noise terminal voltage reduction resistor varistor must be used. it protects this part from lightning surge and static electricity. znr: varistor rev.a pin no. 1 2 3 4 5 6 7 8 9 10 11 12 function output terminal vo(15v) skip choke coil connect skip choke coil connect skip common skip skip n.c. skip input terminal vi(141vdc) for actual usage, please kindly evaluate and confirm our part mounted in your product, especially, please make sure to confirm whether the load current exceed absolute maximum rating by using current probe. BP5039-15 be sure to use fuse for safety. dc motor vo c3 fuse 12 10 7 5 3 1 + ? c1 znr r1 d1 vi ii c2 l1 a c100v input, 15v/200ma output 19.5max. 4 1.0 35.0max. 2.54 11=27.94 1 3 5 7 10 12 0.5 0.1 5.08 1.3 0.2 7.62 3.6max derating curve derating curve operation range 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) + ? io mark side 9.1max. 4.85max. 4.25max. 0.25 0.05 unit conditions v v ma v v vp-p % k ma ma dc vi=141v, io=100ma vi=141v vi=113 to 170v, io=100ma vi=141v, io=0 to 100ma vi=141v, io=100ma vi=141v, io=200ma vi=170v, io=200ma vi=141v vi=141v electrical characteristics input voltage range output voltage output current line regulation load regulation output ripple voltage power conversion efficiency surface temperature rising output current overcurrent1 output current overcurrent2 parameter typ. max. min. symbol vi vo io vr vl vp tc im is 141 15.00 ? 0.05 0.05 0.07 74 38 270 260 170 15.75 200 0.20 0.20 0.15 ? ? ? 290 113 14.25 0 ? 0.20 ? 0.20 ? 60 ? 240 ? ? 2 ? 2 ? 1 ? 1 maximum output current varies depending on ambient temperature ; please refer to derating curve. ? 2 please refer to load regulation, conversion efficiency.
appendix appendix1-rev1.1 the products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance. notes no technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of rohm co.,ltd. the contents described herein are subject to change without notice. the specifications for the product described in this document are for reference only. upon actual use, therefore, please request that specifications to be separately delivered. application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. rohm co.,ltd. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or otherwise dispose of the same, no express or implied right or license to practice or commercially exploit any intellectual property rights or other proprietary rights owned or controlled by rohm co., ltd. is granted to any such buyer. products listed in this document are no antiradiation design. about export control order in japan products described herein are the objects of controlled goods in annex 1 (item 16) of export trade control order in japan. in case of export from japan, please confirm if it applies to "objective" criteria or an "informed" (by miti clause) on the basis of "catch all controls for non-proliferation of weapons of mass destruction.
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