VS-15MQ040NPBF www.vishay.com vishay semiconductors revision: 23-may-14 1 document number: 94141 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, 3 a features ? surface mountable ? extremely low forward voltage ? compact size ? improved reverse blocking volt age capability relative to other similar size schottky ? meets msl level 1, per j-std-020, lf maximum peak of 260 c ? designed and qualified for industrial level ? material categorization: fo r definitions of compliance please see www.vishay.com/doc?99912 applications ? switching power supplies ? meter protection ? reverse protection for powe r input to pc board circuits ? battery isolation and charging ? low threshold voltage diode ? freewheeling or by-pass diode ? low voltage clamp description the VS-15MQ040NPBF schottky re ctifier is designed to be used for low power applications where a reverse voltage of 40 v is encountered and surface mountable is required. product summary package sma i f(av) 3 a v r 40 v v f at i f 0.43 v i rm 20 ma at 125 c t j max. 150 c diode variation single die e as 6.0 mj cathode anode s ma major ratings and characteristics symbol characteristics values units i f(av) dc 3 a v rrm 40 v i fsm t p = 5 s sine 330 a v f 2 a pk , t j = 125 c 0.43 v t j range -40 to +150 c voltage ratings parameter symbol VS-15MQ040NPBF units maximum dc reverse voltage v r 40 v maximum working peak reverse voltage v rwm
VS-15MQ040NPBF www.vishay.com vishay semiconductors revision: 23-may-14 2 document number: 94141 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 % note (1) thermal runaway condition fo r a diode on its own heatsink absolute maximum ratings parameter symbol test conditions values units maximum average forward current ? see fig. 4 i f(av) 50 % duty cycle at t l = 105 c, rectan gular waveform ? on pc board 9 mm 2 island ? (0.013 mm thick copper pad area) 2.1 a maximum peak one cycle ? non-repetitive surge current ? see fig. 6 i fsm 5 s sine or 3 s rect. pulse following any rated load condition and with rated v rrm applied 330 a 10 ms sine or 6 ms rect. pulse 140 non-repetitive avalanche energy e as t j = 25 c, i as = 1 a, l = 12 mh 6.0 mj repetitive avalanche current i ar current decaying linear ly to zero in 1 s ? frequency limited by t j maximum v a = 1.5 x v r typical 1.0 a electrical specifications parameter symbol test conditions values units maximum forward voltage drop ? see fig. 1 v fm (1) 1 a t j = 25 c 0.42 v 2 a 0.49 1 a t j = 125 c 0.34 2 a 0.43 maximum reverse leakage current ? see fig. 2 i rm (1) t j = 25 c v r = rated v r 0.5 ma t j = 125 c 20 threshold voltage v f(to) t j = t j maximum 0.26 v forward slope resistance r t 64.6 m ? typical junction capacitance c t v r = 10 v dc , t j = 25 c, test signal = 1 mhz 134 pf typical series inductance l s measured lead to lead 5 mm from package body 2.0 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 and storage ? temperature range t j (1) , t stg -40 to +150 c maximum thermal resistance, ? junction to ambient r thja dc operation 80 c/w approximate weight 0.07 g 0.002 oz. marking device case style sma (similar d-64) v3f dp tot dt j ------------- 1 r thja -------------- <
VS-15MQ040NPBF www.vishay.com vishay semiconductors revision: 23-may-14 3 document number: 94141 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 characteristics fig. 2 - typical peak reverse current vs.reverse voltage fig. 3 - typical junction ca pacitance vs. reverse voltage fig. 4 - maximum average forward current vs. allowable lead temperature fig. 5 - maximum average forward dissipation vs. average forward current fig. 6 - maximum peak surge forward current vs. pulse duration 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 0.1 10 i f - instantaneous forward current (a) v fm - forward voltage drop (v) 0.3 0.5 0.7 0.9 1 0.8 0.6 0.4 0.2 t j = 150 c t j = 125 c t j = 25 c i r - reverse current (ma) v r - reverse voltage (v) 01020 30 0.01 0.1 1 10 100 5 40 0.001 35 25 15 t j = 150 c t j = 125 c t j = 100 c t j = 75 c t j = 50 c t j = 25 c c t - junction capacitance (pf) v r - reverse voltage (v) 02030 40 45 100 1000 10 t j = 25 c 10 5 15 25 35 allowable case temperature (c) i f(av) - average forward current (a) 0 2.0 3.0 1.0 30 50 70 110 150 0.5 1.5 2.5 90 130 square wave (d = 0.50) 80 % rated v r applied see note (1) d = 0.20 d = 0.25 d = 0.33 d = 0.50 d = 0.75 dc 140 120 100 80 60 40 0 0.4 1.0 1.6 average power loss (w) i f(av) - average forward current (a) 0 2.0 3.0 1.4 0.6 0.2 1.5 1.0 0.5 2.5 0.8 rms limit dc d = 0.20 d = 0.25 d = 0.33 d = 0.50 d = 0.75 1.2 i fsm - non-repetitive surge current (a) t p - square wave pulse duration (s) 100 1000 10 100 1000 10 000 at any rated load condition and with rated v applied following surge rrm
VS-15MQ040NPBF www.vishay.com vishay semiconductors revision: 23-may-14 4 document number: 94141 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 links to related documents dimensions www.vishay.com/doc?95018 part marking information www.vishay.com/doc?95029 packaging information tape and reel www.vishay.com/doc?95034 bulk www.vishay.com/doc?95397 spice model www.vishay.com/doc?95273 2 - current rating 3 - m = sma 4 - q = schottky ?q? series 5 - voltage rating (040 = 40 v) 6 - n = new sma 7 - none = box (1000 pieces) tr = tape and reel (7500 pieces) - pbf = lead (pb)-free 8 1 - vishay semiconductors products device code 5 1 3 2 4 6 7 8 vs- 15 m q 040 n tr pbf
document number: 95018 for technical questions concer ning discrete products, cont act: diodes-tech@vishay.com www.vishay.com revision: 25-jun-07 for technical qu estions concerning module products , contact: ind-modules@vishay.com 1 sma outline dimensions vishay high power products dimensions in millimeters (inches) 2.50 (0.098) 2.90 (0.114) 4.00 (0.157) 4.60 (0.181) 1.40 (0.055) 1.60 (0.062) 0.152 (0.006) 0.305 (0.012) 2.00 (0.078) 2.44 (0.096) 0.76 (0.030) 1.52 (0.060) 0.103 (0.004) 0.203 (0.008) 4.80 (0.188) 5.28 (0.208) 2.10 max. (0.085 max. ) 5.53 (0.218) 1.27 min. (0.050 min.) 1.47 min. (0.058 min.) soldering pad 12 1 2 polarity part number
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mouser electronics authorized distributor click to view pricing, inventory, delivery & lifecycle information: vishay: ? 15mq040n? 15mq040ntr? VS-15MQ040NPBF? vs-15mq040ntrpbf
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