pde-dam3ma-0 surge suppressor diode dam3ma features outline drawing high transient reverse power capability suitable for protecting automobile electronic components etc. high heat-resistant due to glass passivation. absolute maximum ratings items symbols units ratings non-repetitive peak reverse one- cycle dissipation p rsm w 1800(rectangular pulse t=0.1ms t j =25 c start) operating junction temperature t j c -40 ~ +150 storage temperature t stg c -40 ~ +150 dc reverse voltage v dc v refer to characteristics column characteristics(t l =25 c) characteristics zener voltage vz (v) maximum reverse current type dc reverse voltage v dc (v) minimum maximum maximum dynamic impedance zz (ohm) test current iz (ma) i rrm ( a) v r (v) dam3ma10 7 9.4 10.6 15 75 10 7 dam3ma11 8 10.4 11.6 15 75 10 8 dam3ma12 9 11.4 12.7 15 75 10 9 dam3ma13 10 12.4 14.1 15 75 10 10 dam3ma15 11 13.5 15.6 15 75 10 11 dam3ma16 12 15.3 17.1 15 75 10 12 dam3ma18 13 16.8 19.1 15 45 10 13 dam3ma20 14 18.8 21.2 15 45 10 14 dam3ma22 16 20.8 23.3 15 45 10 16 dam3ma24 18 22.7 25.6 15 30 10 18 DAM3MA27 20 25.1 28.9 15 30 10 20 dam3ma30 22 28.0 32.0 15 30 10 22 dam3ma33 24 31.0 35.0 15 30 10 24 dam3ma36 26 33.4 38.6 15 30 10 26 dam3ma39 28 36.1 41.9 30 20 10 28 dam3ma43 31 39.8 46.2 30 20 10 31 dam3ma47 34 43.3 50.7 30 20 10 34 dam3ma51 37 46.9 55.1 30 20 10 37 dam3ma68 49 61.2 74.8 60 10 5 55 dam3ma75 54 67.5 82.5 60 10 5 61 dam3ma82 59 73.8 90.2 60 10 5 66 direction of polarity weight: 0.16 (g) type mark lot mark cathode band a27 dc 7.0 (0.28) 2.5 (0.1) 0.2max (0.008) 7.6 (0.3) 1.4 (0.06) 1.4 (0.06) 0.25 (0.01) 2.0 (0.08) 4.0 (0.16) unit in mm(inch)
pde-dam3ma-0 dam3ma typical zener characteristics ( vz:10~51v) 0 10203040506070 0.001 0.01 0.1 1 10 100 1000 zener voltage (v) zener current (a) tl=25 ?c d a m 3m a 10 d a m 3m a 11 d a m 3m a 12 d a m 3m a 13 d a m 3m a 15 d a m 3m a 16 d a m 3m a 18 d a m 3m a 20 d a m 3m a 22 d a m 3m a 24 DAM3MA27 dam3ma30 dam3ma33 dam3ma36 dam3ma39 dam3ma43 dam3ma47 dam3ma51 typical zener characteristics ( vz:68~82v) 50 60 70 80 90 100 110 0.001 0.01 0.1 1 10 100 1000 dam3ma68 dam3ma75 dam3ma82 zener voltage (v) zener current (a) tl=25 ?c typical reverse power characteristic (rectangular pulse non-repetitive) 0.01 0.1 1 10 100 0.1 1 10 rectangular pulse duration (ms) peak reverse power (kw) tl=25 c transient thermal impedance 0.001 0.01 0.1 1 10 100 0.1 1 10 100 200 time (s) transient thermal impedance ( ? c/w) rth(j-a) rth(j-l) lead temperature soldering land ( 10mm) on glass-epoxi substrate( 50mm)
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