maximum ratings and electrical characteristics ratings at 25 o c ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20%. 1ez6.2 thru 1ez300 rectifier specialists r dc components co., ltd. features mechanical data * case: molded plastic dimensions in inches(millimeters) * epoxy: ul 94v-0 rate flame retardant do-41 technical specifications of glass passivated junction zener diodes * mounting position: any * weight: 0.33 gram .034(0.9).028(0.7) dia. .107(2.7).080(2.0) dia. .205(5.2).166(4.2) 1.0(25.4) min. 1.0(25.4) min. fig. 1 - power temperature derating curve 1.2 1 0.8 0.60.4 0.2 0 50 100 150 ambient temperature, ta( oc) power dissipation, p d(w) fig. 2 - typical thermal resistance versus lead length junction to lead thermal resistance, ( oc/w) lead length to heat sink, (inches) 150 125 100 75 50 25 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 175 fig. 3 - temperature coefficients v.s. zener voltage 20 10 1 10 100 zener voltage, vz, (v) temperature coefficients, ,qvz (mv/0c) range voltage range - 6.2 to 300 volts power - 1.0 watt * voltage range: 6.2v to 300v * low leakage * low inductance * high peak reverse power disspation * glass passivated junction * build-in strain relief notes : 1. tl =lead temperature at 3/8? (9.5mm) from body. 2. valid provided that leads are kept at ambient temperature at a distance of 10 mm form case. symbol value units maximum power dissipation @tl=50oc (note 1) ptot 1.0 w peak pulse current with a 10/1000ms waveform vf 1.2 volts maximum thermal resistance junction to ambient air (note 2) rqja 170 oc/w junction temperature range tj -55 to +175 oc storage temperature range tstg -55 to +175 oc * lead: mil-std-202e, method 208 guaranteed * polarity: color band denotes cathode end www.dccomponents.com 1 rev-1,february,2015
maximum zener impedance zzt@izt zzk@izk ohms ohms r dc components co., ltd. rating and characteristic curves (1ez6.2 thru 1ez300) pulse width, p w, (ms) 100 70 50 30 20 10 7.0 5.0 3.0 2.0 1.0 0.01 0.02 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10 20 50 100 200 1000 fig. 4 - maximum surge power 11v-91v non-repetitive rectangular waveform tj=25 0c prior to initial pulse 5% duty cycle 10% duty cycle 20% duty cycle peak surge power, ppk, (w) nominal zener voltage vz@izt zener test current izt ma izk ma maximum reverse leakage current ir @vr ua volts type maximum regulator current izm ma 1ez6.2 6.2 41.0 2.0 700 1.00 10.0 3.0 146.0 1ez6.8 6.8 37.0 3.5 700 1.00 5.0 4.0 133.0 1ez7.5 7.5 34.0 4.0 700 0.50 5.0 5.0 121.0 1ez8.2 8.2 31.0 4.5 700 0.50 5.0 6.0 110.0 1ez9.1 9.1 28.0 5.0 700 0.50 0.5 7.0 100.0 1ez10 10.0 25.0 7.0 700 0.25 0.5 7.6 91.0 1ez11 11.0 23.0 8.0 700 0.25 0.1 8.4 83.0 1ez12 12.0 21.0 9.0 700 0.25 0.1 9.1 76.0 1ez13 13.0 19.0 10 700 0.25 0.1 9.9 69.0 1ez15 15.0 17.0 14 700 0.25 0.1 11.4 61.0 1ez16 16.0 15.5 16 700 0.25 0.1 12.2 57.0 1ez18 18.0 14.0 20 750 0.25 0.1 13.7 50.0 1ez20 20.0 12.5 22 750 0.25 0.1 15.2 45.0 1ez22 22.0 11.5 23 750 0.25 0.1 16.7 41.0 1ez24 24.0 10.5 25 750 0.25 0.1 18.2 38.0 1ez27 27.0 9.5 35 750 0.25 0.1 20.6 34.0 1ez30 30.0 8.5 40 1000 0.25 0.1 22.8 30.0 1ez33 33.0 7.5 45 1000 0.25 0.1 25.1 27.0 1ez36 36.0 7.0 50 1000 0.25 0.1 27.4 25.0 1ez39 39.0 6.5 60 1000 0.25 0.1 29.7 23.0 1ez43 43.0 6.0 70 1500 0.25 0.1 32.7 22.0 1ez47 47.0 5.5 80 1500 0.25 0.1 35.8 19.0 1ez51 51.0 5.0 95 1500 0.25 0.1 38.8 18.0 1ez56 56.0 4.5 110 2000 0.25 0.1 42.6 16.0 1EZ62 62.0 4.0 125 2000 0.25 0.1 47.1 14.0 1ez68 68.0 3.7 150 2000 0.25 0.1 51.7 13.0 1ez75 75.0 3.3 175 2000 0.25 0.1 56.0 12.0 1ez82 82.0 3.0 200 3000 0.25 0.1 62.2 11.0 1ez91 91.0 2.8 250 3000 0.25 0.1 69.2 10.0 1ez100 100.0 2.5 350 3000 0.25 0.1 76.0 9.0 1ez110 110.0 2.3 450 4000 0.25 0.1 83.6 8.6 1ez120 120.0 2.0 550 4500 0.25 0.1 91.2 7.8 1ez130 130.0 1.9 700 5000 0.25 0.1 98.8 7.0 1ez150 150.0 1.7 1000 6000 0.25 0.1 114.0 6.4 1ez160 160.0 1.6 1100 6500 0.25 0.1 121.6 5.8 1ez180 180.0 1.4 1200 7000 0.25 0.1 136.8 5.2 1ez200 200.0 1.2 1900 9990 0.25 0.1 152.0 4.7 1ez220 220.0 1.0 1600 8000 0.25 0.1 167.2 4.0 1ez240 240.0 0.9 1800 8500 0.25 0.1 182.4 3.8 1ez250 250.0 0.9 2000 9000 0.25 0.1 190.0 3.6 1ez270 270.0 0.8 2100 9000 0.25 0.1 205.0 3.3 1ez300 300.0 0.8 2300 9500 0.25 0.1 228.0 3.0 note: standard zener voltage tolerance 5% www.dccomponents.com 2 rev-1,february,2015
r dc components co., ltd. rating and characteristic curves (1ez6.2 thru 1ez300) 1ez6.2 6.2 41.0 2.0 700 1.00 10.0 3.0 1ez6.8 6.8 37.0 3.5 700 1.00 5.0 4.0 1ez7.5 7.5 34.0 4.0 700 0.50 5.0 5.0 1ez8.2 8.2 31.0 4.5 700 0.50 5.0 6.0 1ez9.1 9.1 28.0 5.0 700 0.50 0.5 7.0 1ez10 10.0 25.0 7.0 700 0.25 0.5 7.6 1ez11 11.0 23.0 8.0 700 0.25 0.1 8.4 1ez12 12.0 21.0 9.0 700 0.25 0.1 9.1 1ez13 13.0 19.0 10 700 0.25 0.1 9.9 1ez15 15.0 17.0 14 700 0.25 0.1 11.4 1ez16 16.0 15.5 16 700 0.25 0.1 12.2 1ez18 18.0 14.0 20 750 0.25 0.1 13.7 1ez20 20.0 12.5 22 750 0.25 0.1 15.2 1ez22 22.0 11.5 23 750 0.25 0.1 16.7 1ez24 24.0 10.5 25 750 0.25 0.1 18.2 1ez27 27.0 9.5 35 750 0.25 0.1 20.6 1ez30 30.0 8.5 40 1000 0.25 0.1 22.8 1ez33 33.0 7.5 45 1000 0.25 0.1 25.1 1ez36 36.0 7.0 50 1000 0.25 0.1 27.4 1ez39 39.0 6.5 60 1000 0.25 0.1 29.7 1ez43 43.0 6.0 70 1500 0.25 0.1 32.7 1ez47 47.0 5.5 80 1500 0.25 0.1 35.8 1ez51 51.0 5.0 95 1500 0.25 0.1 38.8 1ez56 56.0 4.5 110 2000 0.25 0.1 42.6 1EZ62 62.0 4.0 125 2000 0.25 0.1 47.1 1ez68 68.0 3.7 150 2000 0.25 0.1 51.7 1ez75 75.0 3.3 175 2000 0.25 0.1 56.0 1ez82 82.0 3.0 200 3000 0.25 0.1 62.2 1ez91 91.0 2.8 250 3000 0.25 0.1 69.2 1ez100 100.0 2.5 350 3000 0.25 0.1 76.0 1ez110 110.0 2.3 450 4000 0.25 0.1 83.6 1ez120 120.0 2.0 550 4500 0.25 0.1 91.2 1ez130 130.0 1.9 700 5000 0.25 0.1 98.8 1ez150 150.0 1.7 1000 6000 0.25 0.1 114.0 1ez160 160.0 1.6 1100 6500 0.25 0.1 121.6 1ez180 180.0 1.4 1200 7000 0.25 0.1 136.8 1ez200 200.0 1.2 1900 9990 0.25 0.1 152.0 1ez220 220.0 1.0 1600 8000 0.25 0.1 167.2 1ez240 240.0 0.9 1800 8500 0.25 0.1 182.4 1ez250 250.0 0.9 2000 9000 0.25 0.1 190.0 1ez270 270.0 0.8 2100 9000 0.25 0.1 205.0 1ez300 300.0 0.8 2300 9500 0.25 0.1 228.0 note: standard zener voltage tolerance 5% pulse width, p w, (ms) 100 70 50 30 20 10 7.0 5.0 3.0 2.0 1.0 0.01 0.02 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10 20 50 100 200 1000 fig. 4 - maximum surge power 11v-91v non-repetitive rectangular waveform tj=25 0c prior to initial pulse 5% duty cycle 10% duty cycle 20% duty cycle peak surge power, ppk, (w) volts nominal zener voltage ma zener test current zzt@izt zzt@izk ohms ohms ma maximum reverse leakage current volts ma @vr ir izk maximum zener impedance izt vz@izt type
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