<3.mi-(-onauctoi pioauat, line. 20 stern ave. springfield, new jersey 07081 u.s.a. rectifier diode avalanche diode ds 17 dsi 17 dsa 17 dsai17 telephone: (973) 376-2922 (212) 227-6005 fax: (973) 376-8960 vrrm =800-1800v 'f(rms)= 40 a 'f(av)m = 25 a rsm v 900 1300 1300 1700 1900 (br)min v _ 1300 1750 1950 rrm v 800 1200 1200 1600 1800 .1. anode on stud DS17-08a DS17-12a dsa17-12a dsa17-16a dsa17-18a i cathode ?j" on stud dsi17-08a dsm7-12a dsa1 1 7-1 2a dsa1 1 7-1 6a dsa1 1 7-1 8a i only for avalanche diodes do-203 aa c 4- ^ i ds dsa 10-32unf a = anode c = cathode dsi dsai symbol test conditions maximum ratings 'p(rms) 'p(av)m p rsm 'fsm i2t tvj vjm weight , i " vjm tcase = 125c; 180' dsa(i) types, tvj = tvj =45c; t vr = 0 t t - t t ' vj ' vjm vr = 0 t tvj =45c t vr = 0 t vj " vjm vr = 0 t mounting torque ' sine ' vjm' p ~ = 10 ms - 8.3 ms - 10 ms = 8.3 ms = 10 ms = 8.3 ms = 10 ms = 8.3 ms 10 (50 (60 (50 (60 (50 (60 (50 (60 us hz), sine hz), sine hz), sine hz), sine hz), sine hz), sine hz), sine hz), sine 40 25 7 370 400 300 320 680 660 450 430 -40.. .+180 180 -40. ..+180 2.2-2.8 19-25 6 a a kw a a a a a2s a2s a2s a2s dc c c nm ib.in. g symbol test conditions characteristic values ir vf vto rr rlhjc p ihjh ?s d, a ' vj vjm' vr "rrm if = 55 a; tvj = 25c for power-loss calculations only vj " vjm dc current dc current creepage distance on surface strike distance through air max. allowable acceleration < 4 < 1.36 0.85 8 1.5 2.1 2.05 2.05 100 ma v v mfl k/w k/w mm mm m/s2 irametei features ? international standard package, jedec do-203 aa (do-4) ? planar glassivated chips applications ? supplies for dc power equipment ? dc supply for pwm inverter ? field supply for dc motors ? battery dc power supplies advantages ? space and weight savings ? simple mounting ? improved temperature and power cycling ? reduced protection circuits dimensions in mm (1 mm = 0.0394") -14 4 notice. information furnished by nj semi-conductors is believed to be both acci. i to press. however, nj semi-conductors assumes no responsibility for any errors or e,. nj semi-conductors encourages customers to verify that datasheets are current before placing orders. quality semi-conductors
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