mmsz5226b - mmsz5257b ? zeners ? 2012 fairchild semiconductor corporation www.fairchildsemi.com mmsz5226b - mmsz5257b rev. e2 1 february 2012 mmsz5226b - mmsz5257b zeners absolute maximum ratings * t a = 25 c unless otherwise noted * these ratings are limiting values above which the serviceability of the diode may be impaired. ** fr-4 or fr-5 = 3.5 1.5 inches using minimumrecommended land pads. electrical characteristics t a = 25 c unless otherwise noted symbol parameter value units p d power dissipation @25 c500mw r ja thermal resistance, juncion to ambient ** 340 c/w t stg storage temperature range -55 to +150 c t j operating junction temperture +150 c device mark v z (v) z z ( ) @ i zk (ma) z zk ( ) @ i zk (ma) i r ( a) @ v r (v) min. typ. max. mmsz5226b mmsz5227b mmsz5228b mmsz5229b d1 d2 d3 d4 3.135 3.42 3.705 4.085 3.3 3.6 3.9 4.3 3.465 3.78 4.095 4.515 28 24 23 22 20 20 20 20 1,600 1,700 1,900 2,000 0.25 0.25 0.25 0.25 25 15 10 5.0 1.0 1.0 1.0 1.0 mmsz5230b mmsz5231b mmsz5232b mmsz5233b d5 e1 e2 e3 4.465 4.845 5.32 5.7 4.7 5.1 5.6 6 4.935 5.355 5.88 6.3 19 17 11 7.0 20 20 20 20 1,900 1,600 1,600 1,600 0.25 0.25 0.25 0.25 5.0 5.0 5.0 5.0 2.0 2.0 3.0 3.5 mmsz5234b mmsz5235b mmsz5236b mmsz5237b e4 e5 f1 f2 5.89 6.46 7.125 7.79 6.2 6.8 7.5 8.2 6.51 7.14 7.875 8.61 7.0 5.0 6.0 8.0 20 20 20 20 1,000 750 500 500 0.25 0.25 0.25 0.25 5.0 3.0 3.0 3.0 4.0 5.0 6.0 6.5 mmsz5238b mmsz5239b mmsz5240b mmsz5241b mmsz5242b f3 f4 f5 h1 h2 8.265 8.645 9.5 10.45 11.4 8.7 9.1 10 11 12 9.135 9.555 10.5 11.55 12.6 8.0 10 17 22 30 20 20 20 20 20 600 600 600 600 600 0.25 0.25 0.25 0.25 0.25 3.0 3.0 3.0 2.0 1.0 6.5 7.0 8.0 8.4 9.1 mmsz5243b mmsz5244b mmsz5245b mmsz5246b mmsz5247b h3 h4 h5 j1 j2 12.35 13.3 14.25 15.2 16.15 13 14 15 16 17 13.65 14.7 15.75 16.8 17.85 13 15 16 17 19 9.5 9.0 8.5 7.8 7.4 600 600 600 600 600 0.25 0.25 0.25 0.25 0.25 0.5 0.1 0.1 0.1 0.1 9.9 10 11 12 13 v f foward voltage = 0.9v maximum @ i f = 10ma for all mmsz5200 series sod-123 tolerance = 5%
mmsz5226b - mmsz5257b ? zeners ? 2012 fairchild semiconductor corporation www.fairchildsemi.com mmsz5226b - mmsz5257b rev. e2 2 electrical characteristics (continued) t a = 25 c unless otherwise noted device mark v z (v) z z ( ) @ i zk (ma) z zk ( ) @ i zk (ma) i r ( a) @ v r (v) min. typ. max. mmsz5248b mmsz5249b mmsz5250b mmsz5251b mmsz5252b j3 j4 j5 k1 k2 17.1 18.05 19 20.92 22.8 18 19 20 22 24 18.9 19.95 21 23.1 25.2 21 23 25 29 33 7.0 6.6 6.2 5.6 5.2 600 600 600 600 600 0.25 0.25 0.25 0.25 0.25 0.1 0.1 0.1 0.1 0.1 14 14 15 17 18 mmsz5253b mmsz5254b mmsz5255b mmsz5256b mmsz5257b k3 k4 k5 m1 m2 23.75 25.65 26.6 28.5 31.35 25 27 28 30 33 26.25 28.35 29.4 31.5 34.65 35 41 44 49 58 5.0 4.6 4.5 4.2 3.8 600 600 600 600 700 0.25 0.25 0.25 0.25 0.25 0.1 0.1 0.1 0.1 0.1 19 21 21 23 25 v f foward voltage = 0.9v maximum @ i f = 10ma for all mmsz5200 series
mmsz5226b - mmsz5257b ? zeners ? 2012 fairchild semiconductor corporation www.fairchildsemi.com mmsz5226b - mmsz5257b rev. e2 3 typical performance characteristics figure 1. zener current vs. zener voltage figure 2. zener current vs. zener impedence figure 3. 3.3 zener voltage vs. temperature figure 4. 5.1 zener voltage vs. temperature figure 5. 12 zener voltage vs. zener temperature figure 6. 33 zener voltage vs. zener temperature 12 5102030 5 10 15 20 25 30 35 i - zener current (ma) v - zener voltage (v) t = 25 c o a z z v = 12.0v z v = 3.3v z v = 5.1v z v = 33.0v z 0.1 0.2 0.5 1 2 5 10 20 1 2 5 10 20 50 100 200 500 1000 2000 5000 i - zener current (ma) z - impedance (ohms) t = 25 c o a z z v = 3.3v z v = 5.1v z v = 12.0v z v = 33.0v z 12 5102030 1 2 3 4 5 i - zener current (ma) v - zener voltage (v) t = -25 c o a z z v = 3.3v z t = 85 c o a t = 100 c o a t = 25 c o a t = 125 c o a 12 510203 0 4 4.5 5 5.5 6 i - zener current (ma) v - zener voltage (v) t = -25 c o a z z v = 5.1v z t = 85 c o a t = 100 c o a t = 25 c o a t = 125 c o a 12 5102030 0 5 10 15 i - zener current (ma) v - zener voltage (v) t = -25 c o a z z v = 12.0v z t = 85 c o a t = 100 c o a t = 25 c o a t = 125 c o a 12 5102030 20 25 30 35 40 i - zener current (ma) v - zener voltage (v) t = -25 c o a z z v = 33.0v z t = 85 c o a t = 100 c o a t = 25 c o a t = 125 c o a
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