cmpzdc2v4 thru cmpzdc47v surface mount dual, common cathode silicon zener diodes 2.4 volts thru 47 volts 350mw description: the central semiconductor cmpzdc2v4 series dual silicon zener diode is a highly quality voltage regulator, connected in a common cathode configuration, for use in industrial, commercial, entertainment and computer applications. marking code: see marking codes on electrical characteristics table sot-23 case type zener voltage v z @ i zt test current maximum zener impedance maximum reverse current maximum zener current maximum zener voltage temp. coeff. marking code min max i zt z zt @ i zt z zk @ i zk i r @ v r i zm v z v v ma ma a v ma % / c cmpzdc2v4 2.2 2.6 5.0 100 600 1.0 50 1.0 63 -0.06 ccw3 cmpzdc2v7 2.5 2.9 5.0 100 600 1.0 20 1.0 57 -0.06 ccw4 cmpzdc3v0 2.8 3.2 5.0 95 600 1.0 10 1.0 54 -0.06 ccw5 cmpzdc3v3 3.1 3.5 5.0 95 600 1.0 5.0 1.0 47 -0.06 ccw6 cmpzdc3v6 3.4 3.8 5.0 95 600 1.0 2.0 1.0 45 -0.06 ccw7 cmpzdc3v9 3.7 4.1 5.0 90 600 1.0 2.0 1.0 43 -0.06 ccw8 cmpzdc4v3 4.0 4.6 5.0 90 600 1.0 1.0 1.0 40 -0.05 ccw9 cmpzdc4v7 4.4 5.0 5.0 80 500 1.0 3.0 2.0 38 -0.03 ccz1 cmpzdc5v1 4.8 5.4 5.0 60 480 1.0 2.0 2.0 35 0.02 ccz2 cmpzdc5v6 5.2 6.0 5.0 40 400 1.0 1.0 2.0 32 0.03 ccz3 cmpzdc6v2 5.8 6.6 5.0 10 150 1.0 3.0 4.0 28 0.04 ccz4 cmpzdc6v8 6.4 7.2 5.0 15 80 1.0 2.0 4.0 25 0.05 ccz5 cmpzdc7v5 7.0 7.9 5.0 15 80 1.0 1.0 5.0 23 0.05 ccz6 cmpzdc8v2 7.7 8.7 5.0 15 80 1.0 0.7 5.0 21 0.06 ccz7 cmpzdc9v1 8.5 9.6 5.0 15 100 1.0 0.5 6.0 18 0.06 ccz8 cmpzdc10v 9.4 10.6 5.0 20 150 1.0 0.2 7.0 16 0.07 ccz9 cmpzdc11v 10.4 11.6 5.0 20 150 1.0 0.1 8.0 15 0.07 ccy1 cmpzdc12v 11.4 12.7 5.0 25 150 1.0 0.1 8.0 13 0.07 ccy2 cmpzdc13v 12.4 14.1 5.0 30 170 1.0 0.1 8.0 12 0.08 ccy3 cmpzdc15v 13.8 15.6 5.0 30 200 1.0 0.05 10.5 11 0.08 ccy4 cmpzdc16v 15.3 17.1 5.0 40 200 1.0 0.05 11.2 10 0.08 ccy5 cmpzdc18v 16.8 19.1 5.0 45 225 1.0 0.05 12.6 9.2 0.08 ccy6 cmpzdc20v 18.8 21.2 5.0 55 225 1.0 0.05 14.0 8.3 0.08 ccy7 cmpzdc22v 20.8 23.3 5.0 55 250 1.0 0.05 15.4 7.6 0.09 ccy8 maximum ratings: (t a =25c) symbol units power dissipation p d 350 mw operating and storage temperature t j , t stg -65 to +175 c thermal resistance ja 429 c/w electrical characteristics per diode: (t a =25c) v f =0.9v max @ i f =10ma (for all types) r2 (10-august 2012) www.centralsemi.com
cmpzdc2v4 thru cmpzdc47v surface mount dual, common cathode silicon zener diodes 2.4 volts thru 47 volts 350mw type zener voltage v z @ i zt test current maximum zener impedance maximum reverse current maximum zener current maximum zener voltage temp. coeff. marking code min max i zt z zt @ i zt z zk @ i zk i r @ v r i zm v z v v ma ma a v ma % / c cmpzdc24v 22.8 25.6 5.0 70 250 1.0 0.05 16.8 7.0 0.09 ccy9 cmpzdc27v 25.1 28.9 2.0 80 300 0.5 0.05 18.9 6.2 0.09 cc10 cmpzdc30v 28.0 32.0 2.0 80 300 0.5 0.05 21.0 5.6 0.09 cc11 cmpzdc33v 31.0 35.0 2.0 80 325 0.5 0.05 23.1 5.0 0.09 cc12 cmpzdc36v 34.0 38.0 2.0 90 350 0.5 0.05 25.2 4.6 0.09 cc13 CMPZDC39V 37.0 41.0 2.0 130 350 0.5 0.05 27.3 4.3 0.09 cc14 cmpzdc43v 40.0 46.0 2.0 150 375 0.5 0.05 30.1 3.9 0.10 cc15 cmpzdc47v 44.0 50.0 2.0 170 375 0.5 0.05 32.9 3.5 0.10 cc16 electrical characteristics per diode - continued: (t a =25c) v f =0.9v max @ i f =10ma (for all types) sot-23 case - mechanical outline lead code: 1) anode d2 2) anode d1 3) cathode d1, d2 marking code: see marking codes on electrical characteristics table 1 2 3 www.centralsemi.com r2 (10-august 2012)
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