vs-301cnq...pbf series www.vishay.com vishay semiconductors revision: 26-mar-14 1 document number: 94176 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 high performance schottky rectifier, 300 a features ? 175 c t j operation ? center tap module ? low forward voltage drop ? high frequency operation ? guard ring for enhanced ruggedness and long term reliability ? ul approved file e222165 ? designed and qualified for industrial level ? material categorization: fo r definitions of compliance please see www.vishay.com/doc?99912 description the vs-301cnq... center tap sc hottky rectifier module series has been optimized for low reverse leakage at high temperature. the proprietary barrier technology allows for reliable operation up to 175 c junction temperature. typical applications are in high curre nt switching power supplies, plating power supplies, ups systems, converters, freewheeling diodes, welding, and reverse battery protection. product summary i f(av) 300 a v r 40 v, 45 v package to-244 circuit two diodes common cathode base common cathode lug terminal anode 1 lug terminal anode 2 to-244 major ratings and characteristics symbol characteristics values units i f(av) rectangular waveform 300 a v rrm range 40/45 v i fsm t p = 5 s sine 16 000 a v f 150 a pk , t j = 125 c (per leg) 0.59 v t j range -55 to +175 c voltage ratings parameter symbol vs-301cnq040pbf vs-301cnq045pbf units maximum dc reverse voltage v r 40 45 v maximum working peak reverse voltage v rwm absolute maximum ratings parameter symbol test conditions values units maximum average ? forward current ? see fig. 5 per leg i f(av) 50 % duty cycle at t c = 132 c, rectan gular waveform 150 a per device 300 maximum peak one cycle non-repetitive ? surge current per leg ? see fig. 7 i fsm 5 s sine or 3 s rect. pulse following any rated load condition and with rated v rrm applied 16 000 10 ms sine or 6 ms rect. pulse 3200 non-repetitive avalanche energy per leg e as t j = 25 c, i as = 21 a, l = 1 mh 202 mj repetitive avalanche current per leg i ar current decaying linearly to zero in 1 s ? frequency limited by t j maximum v a = 1.5 x v r typical 30 a
vs-301cnq...pbf series www.vishay.com vishay semiconductors revision: 26-mar-14 2 document number: 94176 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 % fig. 1 - maximum forward voltage drop characteristics (per leg) fig. 2 - typical values of reverse current vs. reverse voltage (per leg) electrical specifications parameter symbol test conditions values units maximum forward volt age drop per leg ? see fig. 1 v fm (1) 150 a t j = 25 c 0.69 v 300 a 0.90 150 a t j = 100 c 0.59 300 a 0.76 maximum reverse leakage current per leg see fig. 2 i rm (1) t j = 25 c v r = rated v r 10 ma t j = 125 c 90 maximum junction capacitance per leg c t v r = 5 v dc (test signal range 100 khz to 1 mhz) 25 c 5200 pf typical series inductance per leg l s from top of terminal ho le to mounting plane 7.0 nh maximum voltage rate of change dv/dt rated v r 10 000 v/s thermal - mechanical specifications parameter symbol min. typ. max. units maximum junction and storage temperature range t j , t stg -55 - 175 c thermal resistance, junction to case per leg r thjc - - 0.28 c/w thermal resistance, junction to case per module - - 0.14 thermal resistance, case to heatsink r thcs -0.10- weight -68- g -2.4-oz. mounting torque 35.4 (4) - 53.1 (6) lbf ?? in (n ?? m) mounting torque center hole 30 (3.4) - 40 (4.6) terminal torque 30 (3.4) - 44.2 (5) vertical pull - - 80 lbf ?? in 2" lever pull - - 35 1 10 100 1000 i f - instantaneous forward current (a) v fm - forward voltage drop (v) 0.2 0.6 1.2 1.6 1.8 1.4 0.8 0.4 0 1.0 t j = 175 c t j = 125 c t j = 25 c 0.001 1 10 100 0.1 0.01 1000 i r - reverse current (ma) v r - reverse voltage (v) 515 30 45 35 40 20 10 0 25 t j = 175 c t j = 150 c t j = 125 c t j = 100 c t j = 75 c t j = 50 c t j = 25 c
vs-301cnq...pbf series www.vishay.com vishay semiconductors revision: 26-mar-14 3 document number: 94176 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. 3 - typical junction capacitance vs. reverse voltage (per leg) fig. 4 - maximum thermal impedance z thjc characteristics (per leg) fig. 5 - maximum allowable case temperature vs. average forward current (per leg) fig. 6 - forward power loss characteristics (per leg) 1000 10 000 c t - junction capacitance (pf) v r - reverse voltage (v) 10 20 35 45 40 25 15 5 30 t j = 25 c 0.001 0.01 0.1 1 0.00001 0.0001 0.001 0.01 0.1 1 t 1 - rectangular pulse duration (s) z thjc - thermal impedance (c/w) 10 single pulse (thermal resistance) d = 0.75 d = 0.50 d = 0.33 d = 0.25 d = 0.20 100 110 120 130 140 150 160 170 180 allowable case temperature (c) i f(av) - average forward current (a) 50 150 200 100 0 250 dc square wave (d = 0.50) 80 % rated v r applied see note (1) 0 20 40 60 80 100 120 140 average power loss (w) i f(av) - average forward current (a) 25 75 150 225 175 200 100 50 0 125 dc d = 0.08 d = 0.17 d = 0.25 d = 0.33 d = 0.50 rms limit
vs-301cnq...pbf series www.vishay.com vishay semiconductors revision: 26-mar-14 4 document number: 94176 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. 7 - maximum non-repetiti ve surge current (per leg) 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 ? ordering information table links to related documents dimensions www.vishay.com/doc?95021 1000 10 000 100 000 i fsm - non-repetitive surge current (a) t p - square wave pulse duration (s) 100 1000 10 000 10 at any rated load condition and with rated v rrm applied following surge current monitor high-speed switch d.u.t. r g = 25 + freewheel diode v d = 25 v l irfp460 40hfl40s02 - average current rating (x 10) - product silicon identification - c = circuit configuration - n = not isolated - q = schottky rectifier diode - voltage ratings - lead (pb)-free 040 = 40 v 045 = 45 v device code 30 1 c n q 045 pbf 1 - vishay semiconductors product 2 3 4 5 6 7 8 5 1 3 2 4 6 7 8 vs-
outline dimensions www.vishay.com vishay semiconductors revision: 24-apr-15 1 document number: 95021 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 to-244 dimensions in millimeters (inches) 3 2 3 1 ? 5.2 (? 0.20) 9.6 (0.37) min. 93 (3.66) max. ?" - 20 unc 80 (3.15) 40 (1.57) 13 (0.51) 35 (1.37) ref. 7 (0.27) 6 (0.23) 17.5 (0.69) 16.5 (0.65) 21 (0.82) 20 (0.78) ? 7.2 (? 0.28) (2 places) 12.6 (0.5)
legal disclaimer notice www.vishay.com vishay revision: 13-jun-16 1 document number: 91000 disclaimer ? all product, product specifications and data ar e subject to change with out 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 fo r any errors, inaccuracies or incompleteness contained in any datasheet or in any o ther disclosure relating to any product. vishay makes no warranty, representation or guarantee regarding the suitability of th e 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 implied warranties, includ ing warranties of fitness for particular purpose, non-infringement and merchantability. statements regarding the suitability of products for certain types of applicatio ns 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 applic ation. it is the customers responsibility to validate tha t a particular product with the prope rties described in the product sp ecification is suitable for use in a particular application. parameters provided in datasheets and / or specifications may vary in different ap plications and perfor mance may vary over time. all operating parameters, including ty pical parameters, must be va lidated for each customer application by the customer s technical experts. product specifications do not expand or otherwise modify vishays term s and conditions of purchase, including but not limited to the warranty expressed therein. except as expressly indicated 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 vishay product could result in personal injury or death. customers using or selling vishay product s not expressly indicated for use in such applications do so at their own risk. please contact authorized vishay personnel to obtain writ ten terms and conditions rega rding products designed for such applications. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is gran ted by this document or by any conduct of vishay. product names and markings noted herein may be trademarks of their respective owners.
|
