r (rev.) 20 1 510 b 1 / 7 ? s chottky b arrie r d iode m br 2 4 0 order codes ? marking ? package halogen free ? packaging d evice w eight MBR240y MBR240 d o - 41 no t ape 0 . 28 g( approx. ) MBR240y r MBR240 d o - 41 yes t ape 0 . 28 g( approx. ) MBR240q MBR240 d o - 15 no t ape 0 . 33 g( approx. ) MBR240q r MBR240 d o - 15 yes t ape 0 . 33 g( approx. ) MBR240x MBR240 sma no t ape 0.071g ( approx. ) MBR240x r MBR240 sma yes t ape 0.071g ( approx. ) ? main characteristics i f(av) 2 a v rrm 4 0 v t j 1 50 v f(max) 0. 4 7 v @ tj= 1 25 ? package do - 41 do - 15 sma ? l ? ? l ?? applications l low voltage, high frequency rectifier l f ree wheeling diodes , polarity protection a pplications ? l ? ? l ? l ?? l ? ? l rohs ? features l axial lead and surface mounting rectifier l low power loss, high efficiency l high operating junction temperature l guard ring for overvoltage protection high reliability ? order message
r m br 2 4 0 (rev.) 20 1 510 b 2 / 7 ?? absolute ratings (tc=25 ) ? p arameter symbol ? value unit ??? repetitive peak reverse voltage v rrm 4 0 v ??? maximum dc blocking voltage v dc 4 0 v ? t c =1 00 average rectified f orward c urrent i f(av) 2 a ?? surge non repetitive forward current ? 8.3ms ? ? jedec 8.3 ms single half - sine - wave (jedec method) i fsm 50 a maximum junction temperature t j 1 50 ? storage temperature range t stg - 4 0 ~+15 0 e lectrical c haracteristics t hermal c haracteristics ? p arameter symbol ? value ( min ) ? value (max) unit ? thermal resistance from junction to ambient do - 41 do - 15 sma r th(j - a ) 100 85 150 /w ??? thermal resistance from junction to case do - 41 do - 15 sma r th(j - c) 50 40 50 /w ? p arameter tests conditions ? value ( min ) ? value ( typ ) ? value ( max ) unit tj =25 5 0 a i r tj =125 v r =v rrm 2 0 ma tj =25 0. 49 0. 5 5 v v f tj =125 i f = 2 a 0. 4 4 0. 4 7 v
r m br 2 4 0 (rev.) 20 1 510 b 3 / 7 e lectrical c haracteristics (curves) i f vs v f i r vs v r i f (av) vs t c c j vs v r
r m br 2 4 0 (rev.) 20 1 510 b 4 / 7 ? package mechanical data d o - 41 unit mm
r m br 2 4 0 (rev.) 20 1 510 b 5 / 7 ? package mechanical data d o - 15 unit mm
r m br 2 4 0 (rev.) 20 1 510 b 6 / 7 ? package mechanical data sma unit mm
r m br 2 4 0 (rev.) 20 1 510 b 7 / 7 ? appendix ?? revision history date ? last rev. new rev. ? description of changes 2 01510 28 201405a 201510b c orr ected the mistakes. ? 1. ????????? ??? ?? ? ??? 2. ??? ?? ? 3. ????? ?? ??? 4 . ??? n ote 1. jilin sino - microelectronics co., ltd sales its product eit her through direct sales or sales agent , thus, for customers, when ordering , please check with our company. 2. we strongly recommend customers check carefully on the trademark when buying our product, if there is any question, please don?t be hesitate t o contact us. 3. please do not exceed the absolute maximum ratings of the device when circuit designing. 4. jilin sino - microelectronics co . , ltd reserves the right to make changes in this specification sheet and is subject to change without prior notice . ?? ?????? ?? ?? 99 ? 132013 ? 86 - 432 - 6 4678411 86 - 432 - 6 4665812 ? www.hwdz.com.cn ? ? ?? 99 ? 132013 86 - 432 - 6 4675588 6 4675688 6 4678411 - 309 8 /309 9 : 86 - 432 - 6 4671533 c ontact jilin sino - microelectronics co., ltd. add: no.99 shenzhen street, jilin city, jilin province, china. post code: 132013 tel 86 - 432 - 6 4678411 fax 86 - 432 - 6 4665812 web site www.hwdz.com. cn m arket d epartment add: no.99 shenzhen street, jilin city, jilin province, china. post code: 132013 tel: 86 - 432 - 6 4675588 6 4675688 6 4678411 - 3098/3099 fax: 86 - 432 - 6 4671533
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