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1. product pro?le 1.1 general description planar maximum ef?ciency general application (mega) schottky barrier recti?er with an integrated guard ring for stress protection, encapsulated in a sot23 small surface mounted device (smd) plastic package. 1.2 features n forward current: 0.5 a n very low forward voltage n small smd plastic package 1.3 applications n low voltage recti?cation n high ef?ciency dc-to-dc conversion n switch mode power supply n inverse polarity protection n low power consumption applications PMEGXX05ET series 0.5 a very low v f mega schottky barrier recti?ers in sot23 package rev. 01 15 july 2005 product data sheet table 1: product overview type number package con?guration philips jeita pmeg2005et sot23 - single diode pmeg3005et sot23 - single diode pmeg4005et sot23 - single diode
9397 750 15183 ? koninklijke philips electronics n.v. 2005. all rights reserved. product data sheet rev. 01 15 july 2005 2 of 12 philips semiconductors PMEGXX05ET series 0.5 a very low v f mega schottky barrier recti?ers in sot23 package 1.4 quick reference data [1] pulse test: t p 300 m s; d 0.02. 2. pinning information 3. ordering information table 2: quick reference data symbol parameter conditions min typ max unit i f forward current - - 0.5 a v r reverse voltage pmeg2005et - - 20 v pmeg3005et - - 30 v pmeg4005et - - 40 v v f forward voltage i f = 500 ma [1] pmeg2005et - 355 390 mv pmeg3005et - 380 430 mv pmeg4005et - 420 470 mv table 3: pinning pin description simpli?ed outline symbol 1 anode 2 not connected 3 cathode 12 3 mlc357 2 n.c. 1 3 table 4: ordering information type number package name description version pmeg2005et - plastic surface mounted package; 3 leads sot23 pmeg3005et - plastic surface mounted package; 3 leads sot23 pmeg4005et - plastic surface mounted package; 3 leads sot23
9397 750 15183 ? koninklijke philips electronics n.v. 2005. all rights reserved. product data sheet rev. 01 15 july 2005 3 of 12 philips semiconductors PMEGXX05ET series 0.5 a very low v f mega schottky barrier recti?ers in sot23 package 4. marking [1] * = -: made in hong kong * = p: made in hong kong * = t: made in malaysia * = w: made in china 5. limiting values [1] device mounted on an fr4 printed-circuit board (pcb), single-sided copper, tin-plated and standard footprint. [2] device mounted on an fr4 pcb, single-sided copper, tin-plated, mounting pad for cathode 1 cm 2 . 6. thermal characteristics [1] for schottky barrier diodes thermal run-away has to be considered, as in some applications the reverse power losses p r are a signi?cant part of the total power losses. nomograms for determining the reverse power losses p r and i f(av) rating will be available on request. [2] device mounted on an fr4 pcb, single-sided copper, tin-plated and standard footprint. [3] device mounted on an fr4 pcb, single-sided copper, tin-plated, mounting pad for cathode 1 cm 2 . table 5: marking codes type number marking code [1] pmeg2005et p3* pmeg3005et p4* pmeg4005et p5* table 6: limiting values in accordance with the absolute maximum rating system (iec 60134). symbol parameter conditions min max unit v r reverse voltage pmeg2005et - 20 v pmeg3005et - 30 v pmeg4005et - 40 v i f forward current - 0.5 a i frm repetitive peak forward current t p 1 ms; d 0.5 - 3.9 a i fsm non-repetitive peak forward current t p = 8 ms square wave [1] -10a p tot total power dissipation t amb 25 c [1] - 280 mw [2] - 420 mw t j junction temperature - 150 c t amb ambient temperature - 65 +150 c t stg storage temperature - 65 +150 c table 7: thermal characteristics symbol parameter conditions min typ max unit r th(j-a) thermal resistance from junction to ambient in free air [1] [2] - - 440 k/w [1] [3] - - 300 k/w
9397 750 15183 ? koninklijke philips electronics n.v. 2005. all rights reserved. product data sheet rev. 01 15 july 2005 4 of 12 philips semiconductors PMEGXX05ET series 0.5 a very low v f mega schottky barrier recti?ers in sot23 package 7. characteristics [1] pulse test: t p 300 m s; d 0.02. table 8: characteristics t amb =25 c unless otherwise speci?ed. symbol parameter conditions min typ max unit v f forward voltage [1] pmeg2005et i f = 0.1 ma - 90 130 mv i f = 1 ma - 150 190 mv i f = 10 ma - 210 240 mv i f = 100 ma - 280 330 mv i f = 500 ma - 355 390 mv pmeg3005et i f = 0.1 ma - 90 130 mv i f = 1 ma - 150 200 mv i f = 10 ma - 215 250 mv i f = 100 ma - 285 340 mv i f = 500 ma - 380 430 mv pmeg4005et i f = 0.1 ma - 95 130 mv i f = 1 ma - 155 210 mv i f = 10 ma - 220 270 mv i f = 100 ma - 295 350 mv i f = 500 ma - 420 470 mv i r reverse current pmeg2005et v r =10v - 15 40 m a v r = 20 v - 40 200 m a pmeg3005et v r =10v - 12 30 m a v r = 30 v - 40 150 m a pmeg4005et v r =10v - 7 20 m a v r = 40 v - 30 100 m a c d diode capacitance v r = 1 v; f = 1 mhz pmeg2005et - 66 80 pf pmeg3005et - 55 70 pf pmeg4005et - 43 50 pf
9397 750 15183 ? koninklijke philips electronics n.v. 2005. all rights reserved. product data sheet rev. 01 15 july 2005 5 of 12 philips semiconductors PMEGXX05ET series 0.5 a very low v f mega schottky barrier recti?ers in sot23 package (1) t amb = 150 c (2) t amb = 125 c (3) t amb =85 c (4) t amb =25 c (5) t amb = - 40 c (1) t amb = 150 c (2) t amb = 125 c (3) t amb =85 c (4) t amb =25 c (5) t amb = - 40 c fig 1. pmeg2005et: forward current as a function of forward voltage; typical values fig 2. pmeg2005et: reverse current as a function of reverse voltage; typical values t amb =25 c; f = 1 mhz fig 3. pmeg2005et: diode capacitance as a function of reverse voltage; typical values 006aaa517 10 10 2 10 3 10 4 i f (ma) 1 v f (v) 0 0.6 0.4 0.2 (3) (2) (1) (4) (5) 006aaa518 i r ( m a) 1 10 - 2 10 - 1 10 4 10 3 10 2 10 10 5 10 - 3 v r (v) 020 15 510 (3) (2) (1) (4) (5) v r (v) 020 16 812 4 006aaa249 40 80 120 c d (pf) 0
9397 750 15183 ? koninklijke philips electronics n.v. 2005. all rights reserved. product data sheet rev. 01 15 july 2005 6 of 12 philips semiconductors PMEGXX05ET series 0.5 a very low v f mega schottky barrier recti?ers in sot23 package (1) t amb = 150 c (2) t amb = 125 c (3) t amb =85 c (4) t amb =25 c (5) t amb = - 40 c (1) t amb = 150 c (2) t amb = 125 c (3) t amb =85 c (4) t amb =25 c (5) t amb = - 40 c fig 4. pmeg3005et: forward current as a function of forward voltage; typical values fig 5. pmeg3005et: reverse current as a function of reverse voltage; typical values t amb =25 c; f = 1 mhz fig 6. pmeg3005et: diode capacitance as a function of reverse voltage; typical values 006aaa519 10 10 2 10 3 10 4 i f (ma) 1 v f (v) 0 0.8 0.6 0.2 0.4 (3) (2) (1) (4) (5) 006aaa520 i r ( m a) 1 10 - 2 10 - 1 10 4 10 3 10 2 10 10 5 10 - 3 v r (v) 030 25 510 20 15 (3) (2) (1) (4) (5) v r (v) 030 20 10 006aaa252 40 80 120 c d (pf) 0
9397 750 15183 ? koninklijke philips electronics n.v. 2005. all rights reserved. product data sheet rev. 01 15 july 2005 7 of 12 philips semiconductors PMEGXX05ET series 0.5 a very low v f mega schottky barrier recti?ers in sot23 package (1) t amb = 150 c (2) t amb = 125 c (3) t amb =85 c (4) t amb =25 c (5) t amb = - 40 c (1) t amb = 150 c (2) t amb = 125 c (3) t amb =85 c (4) t amb =25 c (5) t amb = - 40 c fig 7. pmeg4005et: forward current as a function of forward voltage; typical values fig 8. pmeg4005et: reverse current as a function of reverse voltage; typical values t amb =25 c; f = 1 mhz fig 9. pmeg4005et: diode capacitance as a function of reverse voltage; typical values 006aaa521 10 10 2 10 3 10 4 i f (ma) 1 v f (v) 0 1.0 0.8 0.4 0.6 0.2 (3) (1) (4) (5) (2) 006aaa522 i r ( m a) 1 10 - 2 10 - 1 10 4 10 3 10 2 10 10 5 10 - 3 v r (v) 040 30 10 20 (3) (2) (1) (4) (5) v r (v) 040 30 10 20 006aaa255 40 60 20 80 100 c d (pf) 0
9397 750 15183 ? koninklijke philips electronics n.v. 2005. all rights reserved. product data sheet rev. 01 15 july 2005 8 of 12 philips semiconductors PMEGXX05ET series 0.5 a very low v f mega schottky barrier recti?ers in sot23 package 8. package outline 9. packing information [1] for further information and the availability of packing methods, see section 16 . fig 10. package outline sot23 (to-236ab) 04-11-04 dimensions in mm 0.45 0.15 1.9 1.1 0.9 3.0 2.8 2.5 2.1 1.4 1.2 0.48 0.38 0.15 0.09 12 3 table 9: packing methods the -xxx numbers are the last three digits of the 12nc ordering code. [1] type number package description packing quantity 3000 10000 pmeg2005et sot23 4 mm pitch, 8 mm tape and reel -215 -235 pmeg3005et pmeg4005et
9397 750 15183 ? koninklijke philips electronics n.v. 2005. all rights reserved. product data sheet rev. 01 15 july 2005 9 of 12 philips semiconductors PMEGXX05ET series 0.5 a very low v f mega schottky barrier recti?ers in sot23 package 10. soldering re?ow soldering is the only recommended soldering method. dimensions in mm fig 11. re?ow soldering footprint sot23 (to-236ab) msa439 1.00 0.60 (3x) 1.30 1 2 3 2.50 3.00 0.85 2.70 2.90 0.50 (3x) 0.60 (3x) 3.30 0.85 solder lands solder resist occupied area solder paste
9397 750 15183 ? koninklijke philips electronics n.v. 2005. all rights reserved. product data sheet rev. 01 15 july 2005 10 of 12 philips semiconductors PMEGXX05ET series 0.5 a very low v f mega schottky barrier recti?ers in sot23 package 11. revision history table 10: revision history document id release date data sheet status change notice doc. number supersedes PMEGXX05ET_ser_1 20050715 product data sheet - 9397 750 15183 -
philips semiconductors PMEGXX05ET series 0.5 a very low v f mega schottky barrier recti?ers in sot23 package 9397 750 15183 ? koninklijke philips electronics n.v. 2005. all rights reserved. product data sheet rev. 01 15 july 2005 11 of 12 12. data sheet status [1] please consult the most recently issued data sheet before initiating or completing a design. [2] the product status of the device(s) described in this data sheet may have changed since this data sheet was published. the l atest information is available on the internet at url http://www.semiconductors.philips.com. [3] for data sheets describing multiple type numbers, the highest-level product status determines the data sheet status. 13. de?nitions short-form speci?cation the data in a short-form speci?cation is extracted from a full data sheet with the same type number and title. for detailed information see the relevant data sheet or data handbook. limiting values de?nition limiting values given are in accordance with the absolute maximum rating system (iec 60134). stress above one or more of the limiting values may cause permanent damage to the device. these are stress ratings only and operation of the device at these or at any other conditions above those given in the characteristics sections of the speci?cation is not implied. exposure to limiting values for extended periods may affect device reliability. application information applications that are described herein for any of these products are for illustrative purposes only. philips semiconductors make no representation or warranty that such applications will be suitable for the speci?ed use without further testing or modi?cation. 14. disclaimers life support these products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. philips semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify philips semiconductors for any damages resulting from such application. right to make changes philips semiconductors reserves the right to make changes in the products - including circuits, standard cells, and/or software - described or contained herein in order to improve design and/or performance. when the product is in full production (status production), relevant changes will be communicated via a customer product/process change noti?cation (cpcn). philips semiconductors assumes no responsibility or liability for the use of any of these products, conveys no license or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise speci?ed. 15. trademarks notice all referenced brands, product names, service names and trademarks are the property of their respective owners. 16. contact information for additional information, please visit: http://www.semiconductors.philips.com for sales of?ce addresses, send an email to: sales.addresses@www.semiconductors.philips.com level data sheet status [1] product status [2] [3] de?nition i objective data development this data sheet contains data from the objective speci?cation for product development. philips semiconductors reserves the right to change the speci?cation in any manner without notice. ii preliminary data quali?cation this data sheet contains data from the preliminary speci?cation. supplementary data will be published at a later date. philips semiconductors reserves the right to change the speci?cation without notice, in order to improve the design and supply the best possible product. iii product data production this data sheet contains data from the product speci?cation. philips semiconductors reserves the right to make changes at any time in order to improve the design, manufacturing and supply. relevant changes will be communicated via a customer product/process change noti?cation (cpcn).
? koninklijke philips electronics n.v. 2005 all rights are reserved. reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. the information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. no liability will be accepted by the publisher for any consequence of its use. publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights. date of release: 15 july 2005 document number: 9397 750 15183 published in the netherlands philips semiconductors PMEGXX05ET series 0.5 a very low v f mega schottky barrier recti?ers in sot23 package 17. contents 1 product pro?le . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 general description. . . . . . . . . . . . . . . . . . . . . . 1 1.2 features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.3 applications . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.4 quick reference data. . . . . . . . . . . . . . . . . . . . . 2 2 pinning information . . . . . . . . . . . . . . . . . . . . . . 2 3 ordering information . . . . . . . . . . . . . . . . . . . . . 2 4 marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 5 limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 3 6 thermal characteristics. . . . . . . . . . . . . . . . . . . 3 7 characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 4 8 package outline . . . . . . . . . . . . . . . . . . . . . . . . . 8 9 packing information. . . . . . . . . . . . . . . . . . . . . . 8 10 soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 11 revision history . . . . . . . . . . . . . . . . . . . . . . . . 10 12 data sheet status . . . . . . . . . . . . . . . . . . . . . . . 11 13 de?nitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 14 disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 15 trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 16 contact information . . . . . . . . . . . . . . . . . . . . 11

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