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%. smb2ez6.2 thru smb2ez330 rectifier specialists r dc components co., ltd. features mechanical data dimensions in inches(millimeters) 100 50 30 20 10 5 3 2 1 0.5 0.3 0.2 0.1 0 1 2 3 4 5 6 7 8 9 10 fig. 1 - changes in the power dissipation due to the ambient temperature. 2 1 pd(w) ta( oc) 0 50 100 150 ambient temperature. power dissipation vz , zener voltage(v) fig. 2 - vz =3.9 thru 10 volts iz, zener current(ma) smb(do-214aa) * voltage range:6.2v to 330v * build-in strain relief * glass passivated junction * low inductance * excellent clamping capability technical specifications of surface mount silicon zener diodes * low profile package symbol value units zener current see table "characteristics" power dissipation (notes 1) at tamb=25oc ptot 2 w peak forward surge current, 8.3ms single half sine-wave ifsm superimposed on rated load (jedec method) (notes 2) 15 amps maximum forward voltage at i f=500ma vf 1.2 volts operating and storage temperature tj ,tstg -55 to + 150 oc notes: 1. mounted on 5.0mm2 (.013mm thick) land areas. 2. measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum. .060(1.52).030(0.76) .185(4.70).160(4.06) .083(2.11) .075(1.91) .155(3.94).130(3.30) .096(2.44).084(2.13) .012(0.305).006(0.152) .008(0.203).002(0.051) .220(5.59).200(5.08) vol tage range - 6.2 to 330 volts current - 2.0 ampere * weight: 0.093 gram * case: molded plastic * epoxy: ul 94v- 0 rate flame retardant * mounting position: any *terminals: solder plated, solderable per mil-std-750, method 2026 * polarity: as marked
rating and characteristic curves (smb2ez6.2 thru smb2ez330) r dc components co., ltd. vz , zener voltage(v) fig. 3 - vz =12 thru 82 volts iz, zener current(ma) 100 50 30 20 10 5 3 2 1 0.5 0.3 0.2 0.1 0 10 20 30 40 50 60 80 90 70 100 vz , zener voltage(v) fig. 4 - vz =100 thru 200 volts iz, zener current(ma) 100 50 30 20 10 5 3 2 1 0.5 0.3 0.2 0.1 100 120 140 160 180 200 note: standard zener voltage tolerance 5% nominal zener voltage vz@izt zener test current izt ma maximum zener impedance zzt@izt zzk@izk ohms ohms izk ma maximum reverse leakage current ir @vr ua volts type maximum regulator current izm ma smb2ez6.2 6.2 80.5 1.5 700 1.00 50.0 3.0 292.0 smb2ez6.8 6.8 73.5 2.0 700 1.00 50.0 4.0 266.0 smb2ez7.5 7.5 66.5 2.0 700 0.50 50.0 5.0 242.0 smb2ez8.2 8.2 61.0 2.3 700 0.50 50.0 6.0 220.0 smb2ez9.1 9.1 55.0 2.5 700 0.50 50.0 7.0 200.0 smb2ez10 10 50.0 3.5 700 0.25 50.0 7.6 182.0 smb2ez11 11 45.5 4.0 700 0.25 50.0 8.4 166.0 smb2ez12 12 41.5 4.5 700 0.25 1.0 9.1 152.0 smb2ez13 13 38.5 5.0 700 0.25 0.5 9.9 138.0 smb2ez15 15 33.4 7.0 700 0.25 0.5 11.4 122.0 smb2ez16 16 31.2 8.0 700 0.25 0.5 12.2 114.0 smb2ez18 18 27.8 10 750 0.25 0.5 13.7 100.0 smb2ez20 20 25.0 11 750 0.25 0.5 15.2 90.0 smb2ez22 22 22.8 12 750 0.25 0.5 16.7 82.0 smb2ez24 24 20.8 13 750 0.25 0.5 18.2 76.0 smb2ez27 27 18.5 18 750 0.25 0.5 20.6 68.0 smb2ez30 30 16.6 20 1000 0.25 0.5 22.5 60.0 smb2ez33 33 15.1 23 1000 0.25 0.5 25.1 55.0 smb2ez36 36 13.9 25 1000 0.25 0.5 27.4 50.0 smb2ez39 39 12.8 30 1000 0.25 0.5 29.7 47.0 smb2ez43 43 11.6 35 1500 0.25 0.5 32.7 43.0 smb2ez47 47 10.6 40 1500 0.25 0.5 35.8 39.0 smb2ez51 51 9.8 48 1500 0.25 0.5 38.8 36.0 smb2ez56 56 9.0 55 2000 0.25 0.5 42.6 32.0 SMB2EZ62 62 8.1 60 2000 0.25 0.5 47.1 29.0 smb2ez68 68 7.4 75 2000 0.25 0.5 51.7 27.0 smb2ez75 75 6.7 90 2000 0.25 0.5 56.0 24.0 smb2ez82 82 6.1 100 3000 0.25 0.5 62.2 22.0 smb2ez91 91 5.5 125 3000 0.25 0.5 69.2 20.0 smb2ez100 100 5.0 175 3000 0.25 0.5 76.0 18.0 smb2ez110 110 4.5 250 4000 0.25 0.5 83.6 17.0 smb2ez120 120 4.2 325 4500 0.25 0.5 91.2 15.0 smb2ez130 130 3.8 400 5000 0.25 0.5 98.8 14.0 smb2ez140 140 3.6 500 5500 0.25 0.5 106.4 13.0 smb2ez150 150 3.3 575 6000 0.25 0.5 114.0 12.0 smb2ez160 160 3.1 650 6500 0.25 0.5 121.6 11.0 smb2ez170 170 2.9 675 7000 0.25 0.5 130.4 11.0 smb2ez180 180 2.8 725 7000 0.25 0.5 136.8 10.0 smb2ez190 190 2.6 825 8000 0.25 0.5 144.8 10.0 smb2ez200 200 2.5 1900 9990 0.25 0.5 152.0 9.0 smb2ez220 220 2.0 2000 8500 0.25 0.5 167.0 8.0 smb2ez270 270 1.6 2200 8500 0.25 0.5 205.0 6.7 smb2ez300 300 1.5 2200 9000 0.25 0.5 228.0 5.9 smb2ez330 330 1.4 2300 9000 0.25 0.5 250.0 5.4
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