data sheet semiconductor http://www.yeashin.com 1 rev.02 20120305 mz2v0~mz56v 500 mw do-34 hermetically sealed glass zener voltage regulators absolute maximum ratings t a = 25c unless otherwise noted parameter value units power dissipation 500 mw storage temperature range -65 to +200 c operating junction temperature +200 c lead temperature (1/16? from case for 10 seconds) +230 c these ratings are limiting values above which the serviceability of the diode may be impaired. specification features: zener voltage range 2.0 to 56 volts do-34 package (jedec do-204) through-hole device type mounting hermetically sealed glass compression bonded construction all external surfaces are corrosion resistant and leads are readily solderable cathode indicated by polarity band electrical characteristics t a = 25c unless otherwise noted device type v z @ i zt (volts) nominal i zt (ma) z zt @ i zt ( ? ) max i r @ v r ( a) max v r (volts) mz2v0 2.0 5 100 120 0.5 mz2v2 2.2 5 100 120 0.7 mz2v4 2.4 5 100 120 1 mz2v7 2.7 5 110 100 1 mz3v0 3.0 5 120 50 1 mz3v3 3.3 5 120 20 1 mz3v6 3.6 5 100 10 1 mz3v9 3.9 5 100 5 1 mz4v3 4.3 5 100 5 1 mz4v7 4.7 5 80 5 1 mz5v1 5.1 5 80 5 1.5 mz5v6 5.6 5 60 5 2.5 mz6v2 6.2 5 60 5 3 mz6v8 6.8 5 20 2 3.5 mz7v5 7.5 5 20 0.5 4 mz8v2 8.2 5 20 0.5 5 mz9v1 9.1 5 25 0.5 6 mz10v 10 5 30 0.2 7 mz11v 11 5 30 0.2 8 mz12v 12 5 30 0.2 9 mz13v 13 5 35 0.2 10 mz15v 15 5 40 0.2 11 cathode anode electrical symbol xxx device marking diagram axial lead do34
http://www.yeashin.com 2 rev.02 20120305 mz2v0~mz56v electrical characteristics t a = 25c unless otherwise noted device type v z @ i zt (volts) nominal i zt (ma) z zt @ i zt ( ? ) max i r @ v r ( a) max v r (volts) mz16v 16 5 40 0.2 12 mz18v 18 5 45 0.2 13 mz20v 20 5 45 0.2 15 mz22v 22 5 30 0.2 17 mz24v 24 5 35 0.2 19 mz27v 27 5 45 0.2 21 mz30v 30 5 55 0.2 23 mz33v 33 5 65 0.2 25 mz36v 36 5 75 0.2 27 mz39v 39 5 85 0.2 30 MZ43V 43 5 90 0.2 33 mz47v 47 5 90 0.2 36 mz51v 51 5 110 0.2 39 mz56v 56 5 110 0.2 43 v f forward voltage = 1.2 v maximum @ i f = 200 ma for all types notes: 1. the type numbers listed have zener voltage min/max limits as shown and have a standard tolerance on the nominal zener voltage of 5%. 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 yf 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. electrical symbol definition typical characteristics symbol parameter v z reverse zener voltage @ i zt i zt reverse current z zt maximum zener impedance @ i zt i zk reverse current z zk maximum zener impedance @ i zk i r reverse leakage current @ v r v r breakdown voltage i f forward current v f forward voltage @ i f v i ( mv ) ( v ) ( ma ) ( ma ) v f i f v r i r v z i zt ( na )
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