bzx85b series zener diodes v z : 3.6 to 200v p d : 1.3w features : ? silicon planar power zener diodes. ? for use in stabilizing and clipping circuits with high power rating. ? standard zener voltage tolerance is 2% ? other tolerances are available upon request. ? pb / rohs free mechanical data : case: do-41 glass case weight: approx. 0.35g maximum ratings and thermal characteristics rating at 25 c ambient temperature unless otherwise specified . symbol value unit zener current see table "characteristics" maximum forward voltage at i f = 200 ma. v f 1.2 v power dissipation at ta = 25 c p d 1.3 (1) w thermal resistance junction to ambient air r q ja 130 (1) c/w junction temperature t j 175 c storage temperature range t s -55 to + 175 c note: (1) valid provided that leads at a distance of 3/8? from case are kept at ambient temperature. page 1 of 2 rev. 04 : march 25, 2005 parameter do - 41 glass (do-204al) 0.102(2.6 )max. 0.161 (4.1) max. 0.034 (0.86)max. dimensions in inches and ( millimeters ) 1.00 (25.4) min. 1.00 (25.4) min. cathode mark
electrical characteristics rating at 25 c ambient temperature unless otherwise specified nominal zener maximum zener maximum reverse maximum dc temp. coefficient type voltage (1) impedance, f = 1khz leakage current zener current of zener voltage number v z @ i zt i zt z zt @ i zt z zk @ i zk i zk i r @ v r i zm (2) (v) (ma) ( w ) ( w ) (ma) ( m a) (v) (ma) min. max. bzx85b3v6 3.6 60 15 500 1.0 20 1.0 290 -0.08 -0.05 bzx85b3v9 3.9 60 15 500 1.0 10 1.0 280 -0.07 -0.02 bzx85b4v3 4.3 50 13 500 1.0 3.0 1.0 250 -0.05 0.010 bzx85b4v7 4.7 45 13 500 1.0 3.0 1.0 215 -0.03 0.040 bzx85b5v1 5.1 45 10 500 1.0 1.0 1.5 200 -0.01 0.040 bzx85b5v6 5.6 45 7.0 400 1.0 1.0 2.0 190 0 0.045 bzx85b6v2 6.2 35 4.0 300 1.0 1.0 3.0 170 0.010 0.055 bzx85b6v8 6.8 35 3.5 300 1.0 1.0 4.0 155 0.015 0.060 bzx85b7v5 7.5 35 3.0 200 0.5 1.0 4.5 140 0.020 0.065 bzx85b8v2 8.2 25 5.0 200 0.5 1.0 6.2 130 0.030 0.070 bzx85b9v1 9.1 25 5.0 200 0.5 1.0 6.8 120 0.040 0.075 bzx85b10 10 25 7.0 200 0.5 0.5 7.5 105 0.450 0.080 bzx85b11 11 20 8.0 300 0.5 0.5 8.2 97 0.045 0.080 bzx85b12 12 20 9.0 350 0.5 0.5 9.1 88 0.045 0.085 bzx85b13 13 20 10 400 0.5 0.5 10 79 0.050 0.085 bzx85b15 15 15 10 500 0.5 0.5 11 71 0.055 0.090 bzx85b16 16 15 15 500 0.5 0.5 12 66 0.055 0.090 bzx85b18 18 15 20 500 0.5 0.5 13 62 0.060 0.090 bzx85b20 20 10 24 600 0.5 0.5 15 56 0.060 0.090 bzx85b22 22 10 25 600 0.5 0.5 16 52 0.060 0.095 bzx85b24 24 10 25 600 0.5 0.5 18 47 0.060 0.095 bzx85b27 27 8.0 30 750 0.25 0.5 20 41 0.060 0.095 bzx85b30 30 8.0 30 1000 0.25 0.5 22 36 0.060 0.095 bzx85b33 33 8.0 35 1000 0.25 0.5 24 33 0.060 0.095 bzx85b36 36 8.0 40 1000 0.25 0.5 27 30 0.060 0.095 bzx85b39 39 6.0 50 1000 0.25 0.5 30 28 0.060 0.095 bzx85b43 43 6.0 50 1000 0.25 0.5 33 26 0.060 0.095 bzx85b47 47 4.0 90 1500 0.25 0.5 36 23 0.060 0.095 bzx85b51 51 4.0 115 1500 0.25 0.5 39 21 0.060 0.095 bzx85b56 56 4.0 120 2000 0.25 0.5 43 19 0.060 0.095 bzx85b62 62 4.0 125 2000 0.25 0.5 47 16 0.060 0.095 bzx85b68 68 4.0 130 2000 0.25 0.5 51 15 0.055 0.095 bzx85b75 75 4.0 135 2000 0.25 0.5 56 14 0.055 0.095 bzx85b82 82 2.7 200 3000 0.25 0.5 62 12 0.055 0.095 bzx85b91 91 2.7 250 3000 0.25 0.5 68 10 0.055 0.095 BZX85B100 100 2.7 350 3000 0.25 0.5 75 9.4 0.055 0.095 bzx85b110 110 2.7 450 4000 0.25 0.5 82 8.6 0.055 0.095 bzx85b120 120 2.0 550 4500 0.25 0.5 91 7.8 0.055 0.095 bzx85b130 130 2.0 700 5000 0.25 0.5 100 7.0 0.055 0.095 bzx85b150 150 2.0 1000 6000 0.25 0.5 110 6.4 0.055 0.095 bzx85b160 160 1.5 1100 6500 0.25 0.5 120 5.8 0.055 0.095 bzx85b180 180 1.5 1200 7000 0.25 0.5 130 5.2 0.055 0.095 bzx85b200 200 1.5 1500 8000 0.25 0.5 150 4.7 0.055 0.095 notes: (1) measured with pulses tp = 5 ms (2) valid provided that leads are kept at ambient temperature at a distance of 10 mm from case (3) the type number listed have a standard tolerance on the nominal zener voltage of 2%. page 2 of 2 rev. 04 : march 25, 2005 a mvz (% / c)
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