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this is information on a product in full production. august 2013 docid025164 rev 1 1/22 22 stdled524, STFILED524, stpled524, stuled524 n-channel 525 v, 2.1 typ., 4.0 a power mosfet in dpak, i 2 pakfp, to-220 and ipak packages datasheet - production data figure 1. internal schematic diagram features ? 100% avalanche tested ? extremely high dv/dt capability ? very low intrinsic capacitance ? improved diode reverse recovery characteristics ? zener-protected applications ? led lighting applications description these power mosfets boast extremely low on- resistance and very good dv/dt capability, rendering them suitable for buck-boost and flyback topologies. 1 3 ta b 1 2 3 dpak i2pakfp 1 2 3 ta b to-220 ipak 3 2 1 ta b d(2,tab) g(1) s(3) am01476v1 order codes v ds r ds(on) max. i d p tot stdled524 525 v < 2.6 4.0 a 45 w STFILED524 20 w stpled524 45 w stuled524 table 1. device summary order codes marking package packaging stdled524 led524 dpak tape and reel STFILED524 i 2 pakfp (to-281) tube stpled524 to-220 stuled524 ipak www.st.com obsolete product(s) - obsolete product(s)
contents stdled524,STFILED524,stpled524,stuled524 2/22 docid025164 rev 1 contents 1 electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3 test circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 4 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5 packaging mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 6 revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 obsolete product(s) - obsolete product(s)
docid025164 rev 1 3/22 stdled524,STFILED524,stpled524,stuled524 electrical ratings 1 electrical ratings table 2. absolute maximum ratings symbol parameter value unit dpak, ipak i 2 pakfp to-220 v ds drain-source voltage 525 v v gs gate-source voltage 30 v i d drain current (continuous) at t c = 25 c 4.0 4.0 (1) 1. limited only by maximum temperature allowed. 4.0 a i d drain current (continuous) at t c = 100 c 2.9 2.9 (1) 2.9 a i dm (2) 2. pulse width limited by safe operating area. drain current (pulsed) 14 14 (1) 14 a p tot total dissipation at t c = 25 c 45 20 45 w i ar avalanche current, repetitive or not- repetitive (pulse width limited by t j max.) 1.3 a e as single pulse avalanche energy (starting t j = 25 c, i d = i ar , v dd = 50 v) 110 mj dv/dt (3) 3. i sd 2.5 a, di/dt 400 a/s, v ds peak v (br)dss , v dd = 80% v (br)dss . peak diode recovery voltage slope 12 v/ns v iso insulation withstand voltage (ac) 2500 v t j t stg operating junction temperature storage temperature - 55 to 150 c table 3. thermal data symbol parameter value unit dpak i2pakfp to-220 ipak r thj-case thermal resistance junction-case max. 2.78 6.25 2.78 c/w r thj-amb thermal resistance junction-ambient max. 62.5 100 c/w r thj-pcb (1) 1. when mounted on 1inch sq fr-4 board, 2 oz cu. thermal resistance junction-pcb max. 50 c/w t i maximum lead temperature for soldering purpose 300 obsolete product(s) - obsolete product(s)
electrical characteristics stdled524,STFILED524,stpled524,stuled524 4/22 docid025164 rev 1 2 electrical characteristics (t case = 25 c unless otherwise specified) table 4. on/off states symbol parameter test conditions min. typ. max. unit v (br)dss drain-source breakdown voltage i d = 1 ma, v gs = 0 525 v i dss zero gate voltage drain current (v gs = 0) v ds = 525 v v ds = 525 v, t c = 125 c 1 50 a a i gss gate-body leakage current (v ds = 0) v gs = 20 v; v ds = 0 10 a v gs(th) gate threshold voltage v ds = v gs , i d = 50 a 3 3.6 4.5 v r ds(on) static drain-source on-resistance v gs = 10 v, i d = 2.2 a 2.1 2.6 table 5. dynamic symbol parameter test conditions min. typ. max. unit c iss c oss c rss input capacitance output capacitance reverse transfer capacitance v ds = 100 v, f = 1 mhz, v gs = 0 - 340 30 6 - pf pf pf c oss eq. (1) 1. c oss eq. is defined as a constant equivalent capacitance giving the same charging time as c oss when v ds increases from 0 to 80% v ds . equivalent output capacitance v ds = 0 to 420 v, v gs = 0 - 22 - pf r g gate input resistance f = 1 mhz open drain - 4 - q g q gs q gd total gate charge gate-source charge gate-drain charge v dd = 400 v, i d = 2.5 a, v gs = 10 v (see figure 19 ) - 12 2.2 7.5 - nc nc nc table 6. switching times symbol parameter test conditions min. typ. max. unit t d(on) t r t d(off) t f turn-on delay time rise time turn-off-delay time fall time v dd = 260 v, i d = 1.25 a, r g = 4.7 , v gs = 10 v (see figure 18 ) - 8 7 21 14 - ns ns ns ns obsolete product(s) - obsolete product(s)
docid025164 rev 1 5/22 stdled524,STFILED524,stpled524,stuled524 electrical characteristics the built-in back-to-back zener diodes have been specifically designed to enhance not only the device?s esd capability, but also to make them capable of safely absorbing any voltage transients that may occasionally be applied from gate to source. in this respect, the zener voltage is appropriate to achieve efficient and cost-effective protection of the device?s integrity. the integrated zener diodes thus eliminate the need for external components. table 7. source-drain diode symbol parameter test conditions min. typ. max. unit i sd i sdm (1) 1. pulse width limited by safe operating area. source-drain current source-drain current (pulsed) - 2.5 10 a a v sd (2) 2. pulsed: pulse duration = 300 s, duty cycle 1.5%. forward on voltage i sd = 2.5 a, v gs = 0 - 1.6 v t rr q rr i rrm reverse recovery time reverse recovery charge reverse recovery current i sd = 2.5 a, di/dt = 100 a/s v dd = 60 v (see figure 20 ) - 173 778 9 ns c a t rr q rr i rrm reverse recovery time reverse recovery charge reverse recovery current i sd = 2.5 a, di/dt = 100 a/s v dd = 60 v t j = 150 c (see figure 20 ) - 196 941 10 ns c a table 8. gate-source zener diode symbol parameter test conditions min. typ. max. unit bv gso gate-source breakdown voltage i gs = 1 ma, i d = 0 30 - - v obsolete product(s) - obsolete product(s)
electrical characteristics stdled524,STFILED524,stpled524,stuled524 6/22 docid025164 rev 1 2.1 electrical characteristics (curves) figure 2. safe operating area dpak, ipak figure 3. thermal impedance dpak, ipak i d 10 1 0.1 0.1 1 100 v ds (v) 10 (a) operation in this area is limited by max r ds(on) 10s 100s 1ms 10ms 0.01 tj=150c tc=25c single pulse am08839v1 figure 4. safe operating area for i 2 pakfp figure 5. thermal impedance for i 2 pakfp i d 10 1 0.1 0.1 1 100 v ds (v) 10 (a) operation in this area is limited by max r ds(on) 10s 100s 1ms 10ms 0.01 tj=150c tc=25c single pulse am08838v1 figure 6. safe operating area to-220 figure 7. thermal impedance to-220 i d 10 1 0.1 0.1 1 100 v ds (v) 10 (a) operation in this area is limited by max r ds(on) 10s 100s 1ms 10ms 0.01 tj=150c tc=25c single pulse am08837v1 obsolete product(s) - obsolete product(s)
docid025164 rev 1 7/22 stdled524,STFILED524,stpled524,stuled524 electrical characteristics figure 8. output characteristics figure 9. transfer characteristics figure 10. normalized b vdss vs temperature figure 11. static drain-source on-resistance figure 12. gate charge vs gate-source voltage figure 13. capacitance variations i d 6 4 2 0 0 10 v ds (v) 20 (a) 5 15 25 8 10 5v 6v 7v v gs =10v am08840v1 i d 3 2 1 0 0 4 v gs (v) 8 (a) 2 6 4 5 6 7 1 3 5 7 9 v ds =15v am08841v1 bv dss -75 t j (c) (norm) -25 75 25 125 0.90 0.95 1.00 1.05 1.10 i d =1ma am08842v1 r ds(on) 1.15 1.10 1.05 1.00 0 2.0 i d (a) ( ) 1.0 3.0 1.20 1.25 1.30 1.35 v gs =10v 4.0 1.40 1.45 am08843v1 v gs 6 4 2 0 0 5 q g (nc) (v) 20 8 10 15 10 v dd =420v i d =4.4a 25 12 300 200 100 0 400 v ds v gs 50 150 250 350 am08844v1 c 1000 100 10 1 0.1 10 v ds (v) (pf) 1 100 ciss coss crss am08845v1 obsolete product(s) - obsolete product(s)
electrical characteristics stdled524,STFILED524,stpled524,stuled524 8/22 docid025164 rev 1 figure 14. normalized gate threshold voltage vs temperature figure 15. normalized on-resistance vs temperature figure 16. source-drain diode forward characteristics figure 17. maximum avalanche energy vs starting t j v gs(th) 1.00 0.90 0.80 0.70 -75 t j (c) (norm) -25 1.10 75 25 125 i d =50a am08846v1 r ds(on) 2.0 1.5 1.0 0.5 -75 t j (c) (norm) -25 75 25 125 2.5 0 am08847v1 v sd 0 2 i sd (a) (v) 1 5 3 4 0 0.1 0.2 0.3 0.4 0.5 0.6 t j =-50c t j =150c t j =25c 0.7 0.8 0.9 am08848v1 e as 0 40 t j (c) (mj) 20 100 60 80 0 10 20 30 40 120 140 50 60 70 80 100 110 i d =4.4a 90 am08849v1 obsolete product(s) - obsolete product(s)
docid025164 rev 1 9/22 stdled524,STFILED524,stpled524,stuled524 test circuits 3 test circuits figure 18. switching times test circuit for resistive load figure 19. gate charge test circuit figure 20. test circuit for inductive load switching and diode recovery times figure 21. unclamped inductive load test circuit figure 22. unclamped inductive waveform figure 23. switching time waveform am01468v1 v gs p w v d r g r l d.u.t. 2200 f 3.3 f v dd am01469v1 v dd 47k 1k 47k 2.7k 1k 12v v i =20v=v gmax 2200 f p w i g =const 100 100nf d.u.t. v g am01470v1 a d d.u.t. s b g 25 a a b b r g g fast diode d s l=100 h f 3.3 1000 f v dd am01471v1 v i p w v d i d d.u.t. l 2200 f 3.3 f v dd am01472v1 v (br)dss v dd v dd v d i dm i d am01473v1 v ds t on td on td off t off t f t r 90% 10% 10% 0 0 90% 90% 10% v gs obsolete product(s) - obsolete product(s)
package mechanical data stdled524,STFILED524,stpled524,stuled524 10/22 docid025164 rev 1 4 package mechanical data in order to meet environmental requirements, st offers these devices in different grades of ecopack ? packages, depending on their level of environmental compliance. ecopack ? specifications, grade definitions and product status are available at: www.st.com . ecopack ? is an st trademark. table 9. dpak (to-252) mechanical data dim. mm min. typ. max. a 2.20 2.40 a1 0.90 1.10 a2 0.03 0.23 b 0.64 0.90 b4 5.20 5.40 c 0.45 0.60 c2 0.48 0.60 d 6.00 6.20 d1 5.10 e 6.40 6.60 e1 4.70 e2.28 e1 4.40 4.60 h 9.35 10.10 l 1.00 1.50 (l1) 2.80 l2 0.80 l4 0.60 1.00 r0.20 v2 0 8 obsolete product(s) - obsolete product(s)
docid025164 rev 1 11/22 stdled524,STFILED524,stpled524,stuled524 package mechanical data figure 24. dpak (to-252) drawings 0068772_k obsolete product(s) - obsolete product(s)
package mechanical data stdled524,STFILED524,stpled524,stuled524 12/22 docid025164 rev 1 figure 25. dpak footprint (a) a. all dimensions are in millimeters. footprint_rev_k obsolete product(s) - obsolete product(s)
docid025164 rev 1 13/22 stdled524,STFILED524,stpled524,stuled524 package mechanical data table 10. i 2 pakfp (to-281) mechanical data dim. mm min. typ. max. a4.40 - 4.60 b 2.50 2.70 d 2.50 2.75 d1 0.65 0.85 e 0.45 0.70 f 0.75 1.00 f1 1.20 g 4.95 5.20 h 10.00 10.40 l1 21.00 23.00 l2 13.20 14.10 l3 10.55 10.85 l4 2.70 3.20 l5 0.85 1.25 l6 7.30 7.50 obsolete product(s) - obsolete product(s)
package mechanical data stdled524,STFILED524,stpled524,stuled524 14/22 docid025164 rev 1 figure 26. i 2 pakfp (to-281) drawings uhy$ obsolete product(s) - obsolete product(s)
docid025164 rev 1 15/22 stdled524,STFILED524,stpled524,stuled524 package mechanical data table 11. to-220 type a mechanical data dim. mm min. typ. max. a 4.40 4.60 b 0.61 0.88 b1 1.14 1.70 c 0.48 0.70 d 15.25 15.75 d1 1.27 e10 10.40 e 2.40 2.70 e1 4.95 5.15 f 1.23 1.32 h1 6.20 6.60 j1 2.40 2.72 l13 14 l1 3.50 3.93 l20 16.40 l30 28.90 ? p 3.75 3.85 q 2.65 2.95 obsolete product(s) - obsolete product(s)
package mechanical data stdled524,STFILED524,stpled524,stuled524 16/22 docid025164 rev 1 figure 27. to-220 type a drawings 0015988_typea_rev_s obsolete product(s) - obsolete product(s)
docid025164 rev 1 17/22 stdled524,STFILED524,stpled524,stuled524 package mechanical data table 12. ipak (to-251) mechanical data dim. mm min. typ. max. a 2.20 2.40 a1 0.90 1.10 b 0.64 0.90 b2 0.95 b4 5.20 5.40 b5 0.30 c 0.45 0.60 c2 0.48 0.60 d 6.00 6.20 e 6.40 6.60 e 2.28 e1 4.40 4.60 h 16.10 l 9.00 9.40 l1 0.80 1.20 l2 0.80 1.00 v1 10 obsolete product(s) - obsolete product(s)
package mechanical data stdled524,STFILED524,stpled524,stuled524 18/22 docid025164 rev 1 figure 28. ipak (to-251) drawings 0068771_k obsolete product(s) - obsolete product(s)
docid025164 rev 1 19/22 stdled524,STFILED524,stpled524,stuled524 packaging mechanical data 5 packaging mechanical data table 13. dpak (to-252) tape and reel mechanical data tape reel dim. mm dim. mm min. max. min. max. a0 6.8 7 a 330 b0 10.4 10.6 b 1.5 b1 12.1 c 12.8 13.2 d 1.5 1.6 d 20.2 d1 1.5 g 16.4 18.4 e1.65 1.85n 50 f 7.4 7.6 t 22.4 k0 2.55 2.75 p0 3.9 4.1 base qty. 2500 p1 7.9 8.1 bulk qty. 2500 p2 1.9 2.1 r40 t0.25 0.35 w15.7 16.3 obsolete product(s) - obsolete product(s)
packaging mechanical data stdled524,STFILED524,stpled524,stuled524 20/22 docid025164 rev 1 figure 29. tape for dpak (to-252) figure 30. reel for dpak (to-252) p1 a0 d1 p0 f w e d b0 k0 t user direction of feed p2 10 pitches cumulative tolerance on tape +/- 0.2 mm user direction of feed r bending radius b1 for machine ref. only including draft and radii concentric around b0 am08852v1 top cover tape a d b full radius g measured at hub c n reel dimensions 40mm min. access hole at slot location t tape slot in core for tape start 25 mm min. width am08851v2 obsolete product(s) - obsolete product(s)
docid025164 rev 1 21/22 stdled524,STFILED524,stpled524,stuled524 revision history 6 revision history table 14. document revision history date revision changes 27-aug-2013 1 first release. obsolete product(s) - obsolete product(s)
stdled524,STFILED524,stpled524,stuled524 22/22 docid025164 rev 1 please read carefully: information in this document is provided solely in connection with st products. stmicroelectronics nv and its subsidiaries (?st ?) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described he rein at any time, without notice. all st products are sold pursuant to st?s terms and conditions of sale. purchasers are solely responsible for the choice, selection and use of the st products and services described herein, and st as sumes no liability whatsoever relating to the choice, selection or use of the st products and services described herein. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. i f any part of this document refers to any third party products or services it shall not be deemed a license grant by st for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoev er of such third party products or services or any intellectual property contained therein. unless otherwise set forth in st?s terms and conditions of sale st disclaims any express or implied warranty with respect to the use and/or sale of st products including without limitation implied warranties of merchantability, fitness for a particular purpose (and their equivalents under the laws of any jurisdiction), or infringement of any patent, copyright or other intellectual property right. st products are not authorized for use in weapons. nor are st products designed or authorized for use in: (a) safety critical applications such as life supporting, active implanted devices or systems with product functional safety requirements; (b) aeronautic applications; (c) automotive applications or environments, and/or (d) aerospace applications or environments. where st products are not designed for such use, the purchaser shall use products at purchaser?s sole risk, even if st has been informed in writing of such usage, unless a product is expressly designated by st as being intended for ?automotive, automotive safety or medical? industry domains according to st product design specifications. products formally escc, qml or jan qualified are deemed suitable for use in aerospace by the corresponding governmental agency. resale of st products with provisions different from the statem ents and/or technical features set forth in this document shall immediately void any warranty granted by st for the st product or service described herein and shall not create or extend in any manner whatsoev er, any liability of st. st and the st logo are trademarks or register ed trademarks of st in various countries. information in this document supersedes and replaces all information previously supplied. the st logo is a registered trademark of stmicroelectronics. all other names are the property of their respective owners. ? 2013 stmicroelectronics - all rights reserved stmicroelectronics group of companies australia - belgium - brazil - canada - china - czech republic - finland - france - germany - hong kong - india - israel - ital y - japan - malaysia - malta - morocco - philippines - singapore - spain - swed en - switzerland - united kingdom - united states of america www.st.com obsolete product(s) - obsolete product(s)

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