vs-stps20l15dpbf, vs-STPS20L15D-N3 www.vishay.com vishay semiconductors revision: 30-aug-11 1 document number: 94325 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 schottky rectifier, 20 a features ? 125 c t j operation (v r < 5 v) ? optimized for or-ing applications ? ultra low forward voltage drop ? high frequency operation ? guard ring for enhanced ruggedness and long term reliability ? high purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance ? compliant to rohs directive 2002/95/ec ? designed and qualified according to jedec-jesd47 ? halogen-free according to iec 61249-2-21 definition (-n3 only) description the schottky rectifier module has been optimized for ultra low forward voltage drop specifically for the or-ing of parallel power supplies. the proprietary barrier technology allows for reliable operation up to 125 c junction temperature. typical applications are in parallel switching power supplies, converters, reverse battery protection, and redundant power subsystems. product summary package to-220ac i f(av) 20 a v r 15 v v f at i f see electrical table i rm max. 600 ma at 100 c t j max. 125 c diode variation single die e as 10 mj anode 1 3 cathode base cathode to-220ac major ratings and characteristics symbol characteristics values units i f(av) rectangular waveform 20 a v rrm 15 v i fsm t p = 5 s sine 700 a v f 19 a pk , t j = 125 c (typical) 0.25 v t j range - 55 to 125 c voltage ratings parameter symbol vs-stps20l15dpbf vs-STPS20L15D-N3 units maximum dc reverse voltage v r 15 15 v maximum working peak reverse voltage v rwm absolute maximum ratings parameter symbol test conditions values units maximum average forward current see fig. 5 i f(av) 50 % duty cycle, t c = 85 c, rectangular waveform 20 a maximum peak one cycle non-repetitive surge current see fig. 7 i fsm 5 s sine or 3 s rect. pulse following any rated load condition and with rated v rrm applied 700 a 10 ms sine or 6 ms rect. pulse 330 non-repetitive avalanche energy e as t j = 25 c, i as = 2 a, l = 6 mh 10 mj repetitive avalanche current i ar current decaying linearly to zero in 1 s frequency limited by t j maximum v a = 1.5 x v r typical 2a
vs-stps20l15dpbf, vs-STPS20L15D-N3 www.vishay.com vishay semiconductors revision: 30-aug-11 2 document number: 94325 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 note (1) pulse width < 300 s, duty cycle < 2 % electrical specifications parameter symbol test conditions typ. max. units forward voltage drop see fig. 1 v fm (1) 19 a t j = 25 c -0.41 v 40 a - 0.52 19 a t j = 125 c 0.25 0.33 40 a 0.37 0.50 reverse leakage current see fig. 2 i rm (1) t j = 25 c v r = rated v r -10 ma t j = 100 c - 600 threshold voltage v f(to) t j = t j maximum 0.182 v forward slope resistance r t 7.6 m ? maximum junction capacitance c t v r = 5 v dc (test signal range 100 khz to 1 mhz) 25 c - 2000 pf typical series inductance l s measured lead to lead 5 mm from package body 8 - nh maximum voltage rate of change dv/dt rated v r 10 000 v/s thermal - mechanical specifications parameter symbol test conditions values units maximum junction temperature range t j - 55 to 125 c maximum storage temperature range t stg - 55 to 150 maximum thermal resistance, junction to case r thjc dc operation see fig. 4 1.5 c/w typical thermal resistance, case to heatsink r thcs mounting surface, smooth and greased (for to-220) 0.50 maximum thermal resistance, junction to ambient r thja dc operation (for d 2 pak) 40 approximate weight 2g 0.07 oz. mounting torque minimum non-lubricated threads 6 (5) kgf cm (lbf in) maximum 12 (10) marking device case style to-220ac stps20l15d
vs-stps20l15dpbf, vs-STPS20L15D-N3 www.vishay.com vishay semiconductors revision: 30-aug-11 3 document number: 94325 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 fig. 1 - maximum forward voltage drop characteristic s fig. 2 - typical values of reverse current vs. reverse voltage fig. 3 - typical junction ca pacitance vs. reverse voltage fig. 4 - maximum thermal impedance z thjc characteristics 1 10 1.6 0.4 v fm - forward voltage drop (v) i f - instantaneous forward current (a) 100 0 0.2 0.6 0. 8 1.0 t j = 125 c t j = 75 c t j = 25 c 1.2 1.4 1000 0.1 1 10 100 0 v r - reverse voltage (v) i r - reverse current (ma) 15 12 369 t j = 100 c t j = 75 c t j = 50 c t j = 25 c 1000 1000 010 100 v r - reverse voltage (v) c t - junction capacitance (pf) 51520 10 000 t j = 25 c 0.1 1 10 0.00001 0.0001 0.001 0.01 0.1 t 1 - rectangular pulse duration (s) z thjc - thermal impedance (c/w) 1 10 0.01 single p u lse (thermal resistance) . p dm t 1 t 2 n otes: 1. d u ty factor d = t 1 /t 2 2. peak t j = p dm x z thjc + t c d = 0.75 d = 0.50 d = 0.33 d = 0.25 d = 0.20 100
vs-stps20l15dpbf, vs-STPS20L15D-N3 www.vishay.com vishay semiconductors revision: 30-aug-11 4 document number: 94325 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 fig. 5 - maximum allowable case temperature vs. average forward current fig. 6 - forward power loss characteristics fig. 7 - maximum non-re petitive surge current fig. 8 - unclamped inductive test circuit note (1) formula used: t c = t j - (pd + pd rev ) x r thjc ; pd = forward power loss = i f(av) x v fm at (i f(av) /d) (see fig. 6); pd rev = inverse power loss = v r1 x i r (1 - d); i r at v r1 = 80 % rated v r 70 024 i f(av) - average forward current (a) allowable case temperature (c) 75 90 8 5 100 8 0 95 16 12 8 4 see note (1) s qu are w a v e (d = 0.50) 20 14 0 025 average power loss (w) i f(av) - average forward current (a) 5 101520 2 10 d = 0.20 d = 0.25 d = 0.33 d = 0.50 d = 0.75 rms limit dc 30 4 6 8 12 1000 100 1000 t p - square wave pulse duration (s) i fsm - non-repetitive surge current (a) 100 10 000 10 at any rated load condition and w ith rated v rrm applied follo w ing s u rge c u rrent monitor high-speed s w itch d.u.t. r g = 25 + free w heel diode v d = 25 v l irfp460 40hfl40s02
vs-stps20l15dpbf, vs-STPS20L15D-N3 www.vishay.com vishay semiconductors revision: 30-aug-11 5 document number: 94325 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 ordering information table ordering information (example) preferred p/n quantity per t/r minimum order quantity packaging description vs-stps20l15dpbf 50 1000 antistatic plastic tube vs-STPS20L15D-N3 50 1000 antistatic plastic tube links to related documents dimensions www.vishay.com/doc?95221 part marking information to-220ac pbf www.vishay.com/doc?95224 to-220ac -n3 www.vishay.com/doc?95068 spice model www.vishay.com/doc?95305 - schottky stps series - current rating (20 = 20 a) - l = low voltage drop - voltage rating (15 = 15 v) - d = essential part number device code 6 2 4 3 5 7 stps 20 l 15 d pbf vs- 1 - vishay semiconductors product - pbf = lead (pb)-free and rohs compliant -n3 = halogen-free, rohs compliant, and totally lead (pb)-free environmental digit 2 3 4 5 6 7 1
document number: 95221 for technical ques tions within your region, please cont act one of the following: www.vishay.com revision: 07-mar-11 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com 1 to-220ac outline dimensions vishay semiconductors dimensions in millimeters and inches notes (1) dimensioning and tolerancin g as per asme y14.5m-1994 (2) lead dimension and fini sh uncontrolled in l1 (3) dimension d, d1 and e do not in clude mold flash. mold flash shall not exceed 0.127 mm (0. 005") per side. these dimensions are m easured at the outermost extrem es of the plastic body (4) dimension b1, b3 and c1 apply to base metal only (5) controlling dimension: inches (6) thermal pad contour optional with in dimensions e, h1, d2 and e1 (7) dimension e2 x h1 define a zone where stamping and singulation irregularities are allowed (8) outline conforms to jedec to-220, d2 (minimum) where dimensions are derived from the actual package outline symbol millimeters inches notes symbol millimeters inches notes min. max. min. max. min. max. min. max. a 4.25 4.65 0.167 0.183 e1 6.86 8.89 0.270 0.350 6 a1 1.14 1.40 0.045 0.055 e2 - 0.76 - 0.030 7 a2 2.56 2.92 0.101 0.115 e 2.41 2.67 0.095 0.105 b 0.69 1.01 0.027 0.040 e1 4.88 5.28 0.192 0.208 b1 0.38 0.97 0.015 0.038 4 h1 6.09 6.48 0.240 0.255 6, 7 b2 1.20 1.73 0.047 0.068 l 13.52 14.02 0.532 0.552 b3 1.14 1.73 0.045 0.068 4 l1 3.32 3.82 0.131 0.150 2 c 0.36 0.61 0.014 0.024 l3 1.78 2.13 0.070 0.084 c1 0.36 0.56 0.014 0.022 4 l4 0.76 1.27 0.030 0.050 2 d 14.85 15.25 0.585 0.600 3 ? p 3.54 3.73 0.139 0.147 d1 8.38 9.02 0.330 0.355 q 2.60 3.00 0.102 0.118 d2 11.68 12.88 0.460 0.507 6 ? 90 to 93 90 to 93 e 10.11 10.51 0.398 0.414 3, 6 13 2 d d1 h1 q detail b c a b l e1 lead tip l4 l3 e e2 ? p 0.015 a b mm 0.014 a b mm s eating plane c a2 a1 a a a lead assignments diode s 1 + 2 - cathode 3 - anode conforms to jedec outline to-220ac (6) (6) (7) (6) (7) view a - a e1 (6) d2 (6) h1 thermal pad e detail b d l1 d 123 c c 2 x b2 2 x b
legal disclaimer notice www.vishay.com vishay revision: 12-mar-12 1 document number: 91000 disclaimer all product, product specifications and data are subject to change without notice to improve reliability, function or design or otherwise. vishay intertechnology, inc., its affiliates, agents, and employee s, and all persons acting on it s or their behalf (collectivel y, vishay), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any o ther disclosure relating to any product. vishay makes no warranty, repres entation or guarantee regarding the suitabilit y of the products for any particular purpose or the continuing production of any product. to the maximum extent permitted by applicable law, vi shay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation specia l, consequential or incidental damages, and (iii) any and all i mplied warranties, including warra nties of fitness for particular purpose, non-infringement and merchantability. statements regarding the suitability of products for certain type s of applications are based on vishays knowledge of typical requirements that are often placed on vishay products in generic applications. such statements are not binding statements about the suitability of products for a particular application. it is the customers responsib ility to validate that a particu lar product with the properties descri bed in the product specification is suitable fo r use in a particular application. parameters provided in datasheets and/or specification s may vary in different applications an d performance may vary over time. all operating parameters, including typical pa rameters, must be validated for each customer application by the customers technical experts. product specifications do not expand or otherwise modify vish ays terms and condit ions of purchase, including but not limited to the warranty expressed therein. except as expressly indicate d in writing, vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the vi shay product could result in personal injury or death. customers using or selling vishay products no t expressly indicated for use in such applications do so at their own risk and agr ee to fully indemnify and hold vishay and it s distributors harmless from and against an y and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale , including attorneys fees, even if such claim alleges that vis hay or its distributor was negligent regarding th e design or manufacture of the part. please contact authorized vishay personnel t o obtain written terms and conditions regardin g products designed for such applications. no license, express or implied, by estoppel or otherwise, to any intellectual prope rty rights is granted by this document or by any conduct of vishay. product names and markings noted herein may be trad emarks of their respective owners. material category policy vishay intertechnology, inc. hereby certi fies that all its products that are id entified as rohs-compliant fulfill the definitions and restrictions defined under directive 2011/65/eu of the euro pean parliament and of the council of june 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (eee) - recast, unless otherwis e specified as non-compliant. please note that some vishay documentation may still make reference to rohs directive 2002/95/ ec. we confirm that all the products identified as being compliant to directive 2002 /95/ec conform to directive 2011/65/eu.
|
