document number: 89276 for technical ques tions within your region, please cont act one of the following: www.vishay.com revision: 20-apr-11 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com 1 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 surface mount t rans z orb ? transient voltage suppressors p4sma series vishay general semiconductor new product devices for bi-direction applications for bi-directional devices use ca suffix (e.g. p4sma10ca). electrical characteristics apply in both directions. typical applications use in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ics, mosfet, signal lines of sensor units for consumer, computer, industrial and telecommunication. features ? low profile package ? ideal for automated placement ? glass passivated chip junction ? available in uni-directional and bi-directional 400 w peak pulse power capability with a 10/1000 s waveform, repetitive rate (duty cycle): 0.01 % (300 w above 91 v) ? excellent clamping capability ? very fast response time ? low incremental surge resistance ? meets msl level 1, per j-std-020, lf maximum peak of 260 c ? compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec ? halogen-free according to ie c 61249-2-21 definition mechanical data case: do-214ac (sma) molding compound meets ul 94 v-0 flammabi lity rating base p/n-m3 - halogen-free, rohs compliant, and commercial grade terminals: matte tin plated leads, solderable per j-std-002 and jesd 22-b102 m3 suffix meets jesd 201 class 1a whisker test polarity: for uni-directional types the band denotes cathode end, no marking on bi-directional types notes (1) non-repetitive current pulse, per fig. 3 and derated above t a = 25 c per fig. 2, rating is 300 w above 91 v (2) mounted on 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pads to each terminal primary characteristics v br uni-directional 6.8 v to 540 v v br bi-directional 6.8 v to 220 v p ppm 400 w, 300 w p d 3.3 w i fsm (uni-directional only) 40 a t j max. 150 c do-214ac ( s ma) maximum ratings (t a = 25 c unless otherwise noted) parameter symbol value unit peak power dissipation wi th a 10/1000 s waveform (1)(2) (fig. 1) p ppm 400 w peak pulse current with a 10/1000 s waveform (1) (fig. 3) i ppm see next table a power dissipation on infinite heatsink, t a = 50 c p d 3.3 w peak forward surge current 8.3 ms single half sine-wave uni-directional only (2) i fsm 40 a operating junction and storage temperature range t j , t stg - 65 to + 150 c
www.vishay.com for technical qu estions within your region, please contact one of the fo llowing: document number: 89276 2 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com revision: 20-apr-11 this document is subject to change without notice. the products described herein and this document ar e subject to specific disclaimers, set forth at www.vishay.com/doc?91000 p4sma series vishay general semiconductor new product notes (1) pulse test: t p ? 50 ms (2) surge current waveform per fig. 3 and derate per fig. 2 (3) all terms and symbols are cons istent with ansi/ieee ca62.35 (4) for bi-directional types with v r 10 v and less, the i d limit is doubled (5) v f = 3.5 v at i f = 25 a (uni-directional only) electrical characteristics (t a = 25 c unless otherwise noted) part number device marking code breakdown voltage v br at i t (1) test current i t (ma) stand-off voltage v wm (v) maximum reverse leakage at v wm i d (4) (a) maximum peak pulse current i ppm (2) (a) maximum clamping voltage at i ppm v c (v) maximum temperature of v br (%/c) uni bi min. max. p4sma6.8a 6v8a 6v8c 6.45 7.14 10 5.80 1000 38.1 10.5 0.057 p4sma7.5a 7v5a 7v5c 7.13 7.88 10 6.40 500 35.4 11.3 0.061 p4sma8.2a 8v2a 8v2c 7.79 8.61 10 7.02 200 33.1 12.1 0.065 p4sma9.1a 9v1a 9v1c 8.65 9.55 1.0 7.78 50.0 29.9 13.4 0.068 p4sma10a 10a 10c 9.5 10.5 1.0 8.55 10.0 27.6 14.5 0.073 p4sma11a 11a 11c 10.5 11.6 1.0 9.40 5.0 25.6 15.6 0.075 p4sma12a 12a 12c 11.4 12.6 1.0 10.2 1.0 24.0 16.7 0.078 p4sma13a 13a 13c 12.4 13.7 1.0 11.1 1.0 22.0 18.2 0.081 p4sma15a 15a 15c 14.3 15.8 1.0 12.8 1.0 18.9 21.2 0.084 p4sma16a 16a 16c 15.2 16.8 1.0 13.6 1.0 17.8 22.5 0.086 p4sma18a 18a 18c 17.1 18.9 1.0 15.3 1.0 15.9 25.2 0.089 p4sma20a 20a 20c 19.0 21.0 1.0 17.1 1.0 14.4 27.7 0.090 p4sma22a 22a 22c 20.9 23.1 1.0 18.8 1.0 13.1 30.6 0.092 p4sma24a 24a 24c 22.8 25.2 1.0 20.5 1.0 12.0 33.2 0.090 p4sma27a 27a 27c 25.7 28.4 1.0 23.1 1.0 10.7 37.5 0.096 p4sma30a 30a 30c 28.5 31.5 1.0 25.6 1.0 9.7 41.4 0.097 p4sma33a 33a 33c 31.4 34.7 1.0 28.2 1.0 8.8 45.7 0.098 p4sma36a 36a 36c 34.2 37.8 1.0 30.8 1.0 8.0 49.9 0.099 p4sma39a 39a 39c 37.1 41.0 1.0 33.3 1.0 7.4 53.9 0.100 p4sma43a 43a 43c 40.9 45.2 1.0 36.8 1.0 6.7 59.3 0.101 p4sma47a 47a 47c 44.7 49.4 1.0 40.2 1.0 6.2 64.8 0.101 p4sma51a 51a 51c 48.5 53.6 1.0 43.6 1.0 5.7 70.1 0.102 p4sma56a 56a 56c 53.2 58.8 1.0 47.8 1.0 5.2 77.0 0.103 p4sma62a 62a 62c 58.9 65.1 1.0 53.0 1.0 4.7 85.0 0.104 p4sma68a 68a 68c 64.6 71.4 1.0 58.1 1.0 4.3 92.0 0.104 p4sma75a 75a 75c 71.3 78.8 1.0 64.1 1.0 3.9 104 0.105 p4sma82a 82a 82c 77.9 86.1 1.0 70.1 1.0 3.5 113 0.105 p4sma91a 91a 91c 86.5 95.5 1.0 77.8 1.0 3.2 125 0.106 p4sma100a 100a 100c 95.0 105 1.0 85.5 1.0 2.2 137 0.106 p4sma110a 110a 110c 105 116 1.0 94.0 1.0 2.0 152 0.107 p4sma120a 120a 120c 114 126 1.0 102 1.0 1.8 165 0.107 p4sma130a 130a 130c 124 137 1.0 111 1.0 1.7 179 0.107 p4sma150a 150a 150c 143 158 1.0 128 1.0 1.4 207 0.106 p4sma160a 160a 160c 152 168 1.0 136 1.0 1.4 219 0.108 p4sma170a 170a 170c 162 179 1.0 145 1.0 1.3 234 0.108 p4sma180a 180a 180c 171 189 1.0 154 1.0 1.2 246 0.108 p4sma200a 200a 200c 190 210 1.0 171 1.0 1.1 274 0.108 p4sma220a 220a 220c 209 231 1.0 185 1.0 0.90 328 0.108 p4sma250a 250a - 237 263 1.0 214 1.0 0.87 344 0.110 p4sma300a 300a - 285 315 1.0 256 1.0 0.73 414 0.110 p4sma350a 350a - 333 368 1.0 300 1.0 0.62 482 0.110 p4sma400a 400a - 380 420 1.0 342 1.0 0.55 548 0.110 p4sma440a 440a - 418 462 1.0 376 1.0 0.50 602 0.110 p4sma480a 480a - 456 504 1.0 408 1.0 0.46 658 0.110 p4sma510a 510a - 485 535 1.0 434 1.0 0.43 698 0.110 p4sma540a 540a - 513 567 1.0 459 1.0 0.41 740 0.110
document number: 89276 for technical ques tions within your region, please cont act one of the following: www.vishay.com revision: 20-apr-11 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com 3 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 p4sma series vishay general semiconductor new product note (1) mounted on minimum re commended pad layout ratings and characteristics curves (t a = 25 c unless otherwise noted) fig. 1 - peak pulse power rating curve fig. 2 - pulse power or current vs. initial junction temperature fig. 3 - pulse waveform fig. 4 - typical j unction capacitance thermal characteristics (t a = 25 c unless otherwise noted) parameter symbol value unit thermal resistance, junction to ambient air r ? ja (1) 120 c/w thermal resistance, junction to leads r ? jl 30 c/w ordering information (example) preferred p/n unit weight (g) preferred package code base quantity delivery mode p4sma6.8a-m3/61 0.064 61t 1800 7" diameter plastic tape and reel p4sma6.8a-m3/5a 0.064 5at 7500 13" di ameter plastic tape and reel 0.1 1 10 100 p4sma6.8a - p4sma91a p4sma100a - p4sma220a 0.2 x 0.2" (5.0 x 5.0 mm) copper pad areas non-repetitive pulse waveform shown in fig. 3 t a = 25 c p ppm - peak pulse p ower (kw) t d - pulse width (s) 0.1 s 1.0 s 10 s 100 s 1.0 ms 10 ms 0 25 50 75 100 100 75 50 25 0 125 150 175 200 t j - initial temperature (c) peak pulse power (p pp ) or current (i pp ) derating in percentage, % 0 50 100 1 5 0 t d 0 1.0 2.0 3.0 4.0 t r = 10 s peak value i ppm half value - i ppm i pp 2 10/1000 s waveform as defined by r.e.a. i ppm - peak pulse current, % i rsm t - time (ms) t j = 25 c pulse width (t d ) is defined as the point where the peak current decays to 50 % of i ppm 10 100 1000 10 000 10 1 100 200 uni-directional bi-directional c j - junction capacitance (pf) v br - breakdown voltage (v) t j = 25 c f = 1.0 mhz v sig = 50 mvp-p measured at stand-off voltage v wm
www.vishay.com for technical qu estions within your region, please contact one of the fo llowing: document number: 89276 4 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com revision: 20-apr-11 this document is subject to change without notice. the products described herein and this document ar e subject to specific disclaimers, set forth at www.vishay.com/doc?91000 p4sma series vishay general semiconductor new product fig. 5 - typical transient thermal impedance fig. 6 - maximum non-repetitive forward surge current uni-directional only package outline dimensions in inches (millimeters) 1 10 100 1000 0.001 0.01 0.1 100 1 10 1000 t p - pulse duration (s) transient thermal impedance (c/w) 10 5 1 50 100 10 50 100 200 number of cycles at 60 hz peak forward surge current (a) t j = t j max. 8.3 ms single half sine-wave 0.008 (0.203) 0.194 (4.93) 0.208 (5.28) 0.157 (3.99) 0.177 (4.50) 0.100 (2.54) 0.110 (2.79) 0.078 (1.98) 0.090 (2.29) 0.006 (0.152) 0.012 (0.305) 0.049 (1.25) 0.065 (1.65) cathode band 0 (0) do-214ac ( s ma) mountin g pa d layout 0.074 (1.88) max. 0.208 (5.28) ref. 0.066 (1.68) min. 0.060 (1.52) min. 0.030 (0.76) 0.060 (1.52)
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.
|
