document number: 93098 for technical ques tions within your region, please cont act one of the following: www.vishay.com revision: 15-jun-10 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com 1 photovoltaic solar cell protection schottky rectifier, 15 a vs-150sq... series vishay semiconductors features ? 150 c t j operation ? low forward voltage drop ? high frequency operation ? guard ring for enhanced ruggedness and long term reliability ? high purity, high temperatu re epoxy encapsulation for enhanced mechanical strength and moisture resistance ? lead (pb)-free plating ? compliant to rohs directive 2002/95/ec ? designed and qualified for industrial level description the vs-150sq... axial leaded schottky rectifier series has been optimized for very low forward voltage drop, with moderate leakage. the proprieta ry barrier technology allows for reliable operation up to 150 c junction temperature. typical applications are in switching power supplies, converters, freewheeling di odes, and reverse battery protection. t j ? 200 c for use in solar cell box as a bypass diode for protection, using dc forward current without reverse bias. note (1) t j ? 200 c for dc current without reverse voltage product summary i f(av) 15 a v r 30 v to 45 v do-204ar cathode anode major ratings and characteristics symbol characteristics values units i f(av) dc 15 a v rrm 30 to 45 v i fsm t p = 5 s sine 2150 a v f 15 apk, t j = 125 c 0.48 v t j range (1) - 55 to 150 c voltage ratings parameter symbol vs-150sq030 vs-150s q035 vs-150sq040 vs -150sq045 units maximum dc reverse voltage v r 30 35 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 i f(av) for dc solar application t c = 172 c (t j = 200 c) 15 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 2150 10 ms sine or 6 ms rect. pulse 340 non-repetitive avalanche energy e as t j = 25 c, i as = 1.8 a, l = 7.4 mh 12 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 1.8 a
www.vishay.com for technical qu estions within your region, please contact one of the fo llowing: document number: 93098 2 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com revision: 15-jun-10 vs-150sq... series vishay semiconductors photovoltaic solar cell protection schottky rectifier, 15 a note (1) pulse width < 300 s, duty cycle < 2 % notes (1) t j = 200 c for dc solar applicatio n without revers e voltage time ? 1 h (2) applicable when used in junction box at i f = 12 a, t box = 77 c electrical specifications parameter symbol test conditions values units maximum forward voltage drop see fig. 1 v fm (1) 15 a t j = 25 c 0.54 v 30 a 0.67 15 a t j = 125 c 0.48 30 a 0.62 15 a t j = 200 c 0.46 30 a 0.61 maximum reverse leakage current see fig. 2 i rm t j = 25 c v r = rated v r 1.75 ma t j = 125 c 70 maximum junction capacitance c t v r = 5 v dc , (test signal range 100 khz to 1 mhz), 25 c 900 pf typical series inductance l s measured lead to lead 5 mm from body 10.0 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 temperature range t j (1) - 55 to 150 c maximum storage temperature range t stg - 55 to 150 maximum thermal resistance, junction to lead r thjl dc operation; 1/8" lead length 8.0 c/w r thjl (2) 4.0 typical thermal resistance, junction to air r thja 44 approximate weight 1.4 g 0.049 oz. marking device case st yle do-204ar (jedec) 150sq030 150sq035 150sq040 150sq045
document number: 93098 for technical ques tions within your region, please cont act one of the following: www.vishay.com revision: 15-jun-10 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com 3 vs-150sq... series photovoltaic solar cell protection schottky rectifier, 15 a vishay semiconductors fig. 1 - maximum forward voltage drop characteristics fig. 2 - typical values of reverse current vs. reverse voltage fig. 3 - typical junction ca pacitance vs. reverse voltage fig. 4 - maximum allowable case temperature vs. average forward current fig. 5 - maximum non-repetitive surge current i f - instantaneous forward current (a) v fm - forward voltage drop (v) 0 0.2 0.4 0.7 0.1 0.3 0.5 0.8 0.6 0.9 0.1 1 100 10 93098_01 t j = 200 c t j = 150 c t j = 125 c t j = 25 c i r - reverse current (ma) v r - reverse voltage (v) 0 5 10 15 30 25 40 35 20 45 0.001 0.01 0.1 1 10 100 1000 93098_02 t j = 125 c t j = 150 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) 01020 40 30 50 100 1000 93098_03 t j = 25 c allowable case temperature (c) i f(av) - average forward current (a) 8 6 4 212 10 14 16 0 200 250 0 100 150 50 93098_04 rever s e voltage not applied, t j = 200 c rever s e voltage not applied, t j = 150 c 100 10 100 t p - square wave pulse duration (s) i fsm - non-repetitive surge current (a) 1000 93098_05 1000 10 000 10 000 at any rated load condition and with rated v rrm applied following s urge
www.vishay.com for technical qu estions within your region, please contact one of the fo llowing: document number: 93098 4 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com revision: 15-jun-10 vs-150sq... series vishay semiconductors photovoltaic solar cell protection schottky rectifier, 15 a fig. 6 - unclamped in ductive test circuit ordering information table links to related documents dimensions www.vishay.com/doc?95243 part marking information www.vishay.com/doc?95325 packaging information www.vishay.com/doc?95332 current monitor high-speed switch d.u.t. r g = 25 + freewheel diode v d = 25 v l irfp460 40hfl40s02 - 150 = current x 10 2 - s = do-204ar 3 - q = schottky q.. series 4 - voltage ratings 5 - tr = tape and reel package (1500 pcs) none = box package (300 pcs) 6 030 = 30 v 035 = 35 v 040 = 40 v 045 = 45 v 1 - hpp product suffix device code 5 1 3 2 4 6 vs- 150 s q 045 tr
document number: 95243 for tec hnical questions, contact: indmodules@vishay.com www.vishay.com revision: 22-nov-07 1 axial do-204ar outline dimensions vishay semiconductors dimensions in millimeters (inches) 6.35 (0.250) 6.10 (0.240) 9.52 (0.375) 9.27 (0.365) dia. 6.35 (0.250) 6.10 (0.240) 9.52 (0.375) 9.27 (0.365) dia. 1.32 (0.052) 1.22 (0.048) (2 places) 27.94 (1.10) min. (2 places) 27.94 (1.10) min. (2 places) 2.54 (0.100) max. flash (2 places) dia. 1.32 (0.052) 1.22 (0.048) (2 places) dia. cathode band
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