data sheet semiconductor http://www.yeashin.com 1 rev.02 20110725 h mm5zxxv series 200mw sod-523 surface mount very small outline flat lead plastic package zener voltage regulators absolute maximum ratings t a = 25c unless otherwise noted symbol parameter value units p d power dissipation 200 mw t stg storage temperature range -55 to +150 c t opr operating temperature range -55 to +150 c these ratings are limiting values above which th e serviceability of the diode may be impaired. specification features: ? wide zener voltage range selection, 2.4v to 75v ? flat lead sod-523 small outline plastic package ? extremely small sod-523 package ? surface device type mounting ? moisture sensitivity level 1 ? pb free version and rohs compliant ? matte tin(sn) lead finish ? band indicates cathode electrical characteristics t a = 25c unless otherwise noted v z @ i zt (volts) device type device marking min nom max i zt (ma) z zt @ i zt ( ? ) max i zk (ma) z zk @ i zk ( ? ) max i r @ v r ( a) max v r (volts) mm5z2v4 50 2.2 2.4 2.6 5 100 1 1000 50 1 mm5z2v7 51 2.5 2.7 2.9 5 100 1 1000 20 1 mm5z3v0 52 2.8 3.0 3.2 5 100 1 1000 10 1 mm5z3v3 53 3.1 3.3 3.5 5 95 1 1000 5 1 mm5z3v6 54 3.4 3.6 3.8 5 90 1 1000 5 1 mm5z3v9 55 3.7 3.9 4.1 5 90 1 1000 3 1 mm5z4v3 56 4.0 4.3 4.6 5 90 1 1000 3 1 mm5z4v7 57 4.4 4.7 5.0 5 80 1 800 3 2 mm5z5v1 58 4.8 5.1 5.4 5 60 1 500 2 2 mm5z5v6 59 5.2 5.6 6.0 5 40 1 200 1 2 mm5z6v2 5a 5.8 6.2 6.6 5 10 1 100 3 4 mm5z6v8 5b 6.4 6.8 7.2 5 15 1 160 2 4 mm5z7v5 5c 7.0 7.5 7.9 5 15 1 160 1 5 mm5z8v2 5d 7.7 8.2 8.7 5 15 1 160 0.7 5 mm5z9v1 5e 8.5 9.1 9.6 5 15 1 160 0.2 7 MM5Z10V 5f 9.4 10 10.6 5 20 1 160 0.1 8 mm5z11v 5g 10.4 11 11.6 5 20 1 160 0.1 8 mm5z12v 5h 11.4 12 12.7 5 25 1 80 0.1 8 mm5z13v 5j 12.4 13 14.1 5 30 1 80 0.1 8 mm5z15v 5k 14.3 15 15.8 5 30 1 80 0.05 10.5 mm5z16v 5l 15.3 16 17.1 5 40 1 80 0.05 11.2 mm5z18v 5m 16.8 18 19.1 5 45 1 80 0.05 12.6 mm5z20v 5n 18.8 20 21.2 5 55 1 100 0.05 14 electrical symbol anode sod-523 flat lead cathode
http://www.yeashin.com 2 rev.02 20110725 mm5zxxv series electrical characteristics t a = 25c unless otherwise noted v z @ i zt (volts) device type device marking min nom max i zt (ma) z zt @ i zt ( ) max i zk (ma) z zk @ i zk ( ) max i r @ v r ( a) max v r (volts) mm5z22v 5p 20.8 22 23.3 5 55 1 100 0.05 15.4 mm5z24v 5r 22.8 24 25.6 5 70 1 120 0.05 16.8 mm5z27v 5s 25.1 27 28.9 2 80 0.5 300 0.05 18.9 mm5z30v 5t 28 30 32 2 80 0.5 300 0.05 21 mm5z33v 5u 31 33 35 2 80 0.5 300 0.05 23.2 mm5z36v 5v 34 36 38 2 90 0.5 500 0.05 25.2 mm5z39v 5x 37 39 41 2 130 0.5 500 0.05 27.3 mm5z43v 5y 40 43 46 2 150 0.5 500 0.05 30.1 mm5z47v 5z 44 47 50 2 170 0.5 500 0.05 32.9 mm5z51v 5 ? 48 51 54 2 180 0.5 500 0.05 35.7 mm5z56v 5= 52 56 60 2 200 0.5 500 0.05 39.2 mm5z62v 5 58 62 66 2 215 0.5 500 0.05 43.4 mm5z68v 5> 64 68 72 2 240 0.5 500 0.05 47.6 mm5z75v 5< 70 75 79 2 255 0.5 500 0.05 52.5 v f forward voltage = 1 v maximum @ i f = 10 ma for all types notes: 1. the zener voltage ( v z ) is tested under pulse condition of 10ms. 2. for detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighte r voltage tolerances, contact your nearest tak cheong electronics representative. 3. the zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an rms value equal to 10% of the dc zener current ( i zt or i zk ) is superimposed to i zt or i zk.
http://www.yeashin.com 3 rev.02 20110725 mm5zxxv series device characteristics fig.1 typical forward voltage fig.2 effect of zener voltage on zener impedance fig.4 typical capacitance fig.5 zener breakdown characteristics fig.6 zener breakdown characteristics 0 50 100 150 200 250 0 25 50 75 100 125 150 175 200 temperature [ ] power passipation, mw fig.3 power dissipation vs. ambient temp.
http://www.yeashin.com 4 rev.02 20110725 mm5zxxv series package outline & dimensions flat lead sod-523 package outline note: dimensions are exclusive of burrs, mold flash & tie bar extrusions. fig.7 typical leakge current soldering footprint
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