maximum ratings: (t a =25c ) symbol units power dissipation p d 5.0 w operating and storage temperature t j , t stg -65 to +200 c electrical characteristics: (t a =25c) v f =1.2v max @ i f =1.0a for all types. CZ5333B thru cz5388b 5.0w silicon zener diode 3.3 volts thru 200 volts 5% tolerance do-201 case central semiconductor corp. tm r5 (6-december 2005) description: the central semiconductor CZ5333B series silicon zener diode is a high quality voltage regulator designed for use in industrial, commercial, entertainment and computer applications. marking code: full part number type zener voltage v z @ i zt test current maximum zener impedance maximum reverse current max surge current (note 1) max voltage regulation (note 2) max regulator current min nom max i zt z zt@ i zt z zt @ i zk i r @ v r i r v z i zm v v v ma ma a v a v ma CZ5333B 3.135 3.3 3.465 380 3.0 400 1.0 300 1.0 20 0.85 1440 cz5334b 3.420 3.6 3.780 350 2.5 500 1.0 150 1.0 18.7 0.80 1320 cz5335b 3.705 3.9 4.095 320 2.0 500 1.0 50 1.0 17.6 0.54 1220 cz5336b 4.085 4.3 4.515 290 2.0 500 1.0 10 1.0 16.4 0.49 1100 cz5337b 4.465 4.7 4.935 260 2.0 450 1.0 10 1.0 15.3 0.44 1010 cz5338b 4.845 5.1 5.355 240 1.5 400 1.0 10 1.0 14.4 0.39 930 cz5339b 5.320 5.6 5.880 220 1.0 400 1.0 10 2.0 13.4 0.25 865 cz5340b 5.700 6.0 6.300 200 1.0 300 1.0 10 3.0 12.7 0.25 790 cz5341b 5.890 6.2 6.510 200 1.0 200 1.0 10 3.0 12.4 0.25 765 cz5342b 6.460 6.8 7.140 175 1.0 200 1.0 100 5.2 11.5 0.25 700 cz5343b 7.125 7.5 7.875 175 1.5 200 1.0 100 5.7 10.7 0.25 630 cz5344b 7.790 8.2 8.610 150 1.5 200 1.0 100 6.2 10.0 0.20 580 cz5345b 8.265 8.7 9.135 150 2.0 200 1.0 100 6.6 7.5 0.20 545 cz5346b 8.645 9.1 9.555 150 2.0 150 1.0 7.5 6.9 9.2 0.22 520 cz5347b 9.500 10 10.50 125 2.0 125 1.0 5.0 7.6 8.6 0.22 475 cz5348b 10.45 11 11.55 125 2.5 125 1.0 5.0 8.4 8.0 0.25 430 cz5349b 11.40 12 12.60 100 2.5 125 1.0 2.0 9.1 7.5 0.25 395 cz5350b 12.35 13 13.65 100 2.5 100 1.0 1.0 9.9 7.0 0.25 365 cz5351b 13.30 14 14.70 100 2.5 75 1.0 1.0 10.6 6.7 0.25 340 cz5352b 14.25 15 15.75 75 2.5 75 1.0 1.0 11.5 6.3 0.25 315 cz5353b 15.20 16 16.80 75 2.5 75 1.0 1.0 12.2 6.0 0.30 295 cz5354b 16.15 17 17.85 70 2.5 75 1.0 0.5 12.9 5.8 0.35 280 cz5355b 17.10 18 18.90 65 2.5 75 1.0 0.5 13.7 5.5 0.40 264 cz5356b 18.05 19 19.95 65 3.0 75 1.0 0.5 14.4 5.3 0.40 250 cz5357b 19.00 20 21.00 65 3.0 75 1.0 0.5 15.2 5.1 0.40 237 cz5358b 20.90 22 23.10 50 3.5 75 1.0 0.5 16.7 4.7 0.45 216 cz5359b 22.80 24 25.20 50 3.5 100 1.0 0.5 18.2 4.4 0.55 198 cz5360b 23.75 25 26.25 50 4.0 110 1.0 0.5 19.0 4.3 0.55 190
central semiconductor corp. tm CZ5333B thru cz5388b 5.0w silicon zener diode 3.3 volts thru 200 volts 5% tolerance r5 (6-december 2005) type zener voltage v z @ i zt test current maximum zener impedance maximum reverse current max surge current (note 1) max voltage regulation (note 2) max regulator current min nom max i zt z zt @ i zt z zt @ i zk i r @ v r i r v z i zm v v v ma ma a v a v ma cz5361b 25.65 27 28.35 50 5.0 120 1.0 0.5 20.6 4.1 0.60 176 cz5362b 26.60 28 29.40 50 6.0 130 1.0 0.5 21.2 3.9 0.60 170 cz5363b 28.50 30 31.50 40 8.0 140 1.0 0.5 22.8 3.7 0.60 158 cz5364b 31.35 33 34.65 40 10 150 1.0 0.5 25.1 3.5 0.65 144 cz5365b 34.20 36 37.80 30 11 160 1.0 0.5 27.4 3.3 0.65 132 cz5366b 37.05 39 40.95 30 14 170 1.0 0.5 29.7 3.1 0.65 122 cz5367b 40.85 43 45.15 30 20 190 1.0 0.5 32.7 2.8 0.70 110 cz5368b 44.65 47 49.35 25 25 210 1.0 0.5 35.8 2.7 0.80 100 cz5369b 48.45 51 53.55 25 27 230 1.0 0.5 38.8 2.5 0.90 93.0 cz5370b 53.20 56 58.80 20 35 280 1.0 0.5 42.6 2.3 1.00 86.0 cz5371b 57.00 60 63.00 20 40 350 1.0 0.5 45.5 2.2 1.20 79.0 cz5372b 58.90 62 65.10 20 42 400 1.0 0.5 47.1 2.1 1.35 76.0 cz5373b 64.60 68 71.40 20 44 500 1.0 0.5 51.7 2.0 1.50 70.0 cz5374b 71.25 75 78.75 20 45 620 1.0 0.5 56.0 1.9 1.60 63.0 cz5375b 77.90 82 86.10 15 65 720 1.0 0.5 62.2 1.8 1.80 58.0 cz5376b 82.65 87 91.35 15 75 760 1.0 0.5 66.0 1.7 2.00 54.5 cz5377b 86.45 91 95.55 15 75 760 1.0 0.5 69.2 1.6 2.20 52.5 cz5378b 95.00 100 105.0 12 90 800 1.0 0.5 76.0 1.5 2.50 47.5 cz5379b 104.5 110 115.5 12 125 1000 1.0 0.5 83.6 1.4 2.50 43.0 cz5380b 114.0 120 126.0 10 170 1150 1.0 0.5 91.2 1.3 2.50 39.5 cz5381b 123.5 130 136.5 10 190 1250 1.0 0.5 98.8 1.2 2.50 36.6 cz5382b 133.0 140 147.0 8.0 230 1500 1.0 0.5 106 1.2 2.50 34.0 cz5383b 142.5 150 157.5 8.0 330 1500 1.0 0.5 114 1.1 3.00 31.6 cz5384b 152.0 160 168.0 8.0 350 1650 1.0 0.5 122 1.1 3.00 29.4 cz5385b 161.5 170 178.5 8.0 380 1750 1.0 0.5 129 1.0 3.00 28.0 cz5386b 171.0 180 189.0 5.0 430 1750 1.0 0.5 137 1.0 4.00 26.4 cz5387b 180.5 190 199.5 5.0 450 1850 1.0 0.5 144 0.9 5.00 25.0 cz5388b 190.0 200 210.0 5.0 480 1850 1.0 0.5 152 0.9 5.00 23.6 electrical characteristics: (t a =25c) v f =1.2v max @ i f =1.0a for all types. do-201 case - mechanical outline note 1. surge current (i r ) - maximum allowable peak, non recurrent square wave current (pw=8.3ms). note 2. voltage regulation ( v z ) - v z measurements are made at 10% and then at 50% of the i z max value listed in the electrical characteristics table. the test current time duration for each v z measurement is 380us (t a =25 o c)
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