zs30-10c thru zs30-270 page: 1 frontier electronics corp. 667 e. cochran street, simi valley, ca 93065 tel: (805) 522-9998 fax: (805) 522-9989 e-mail: frontiersales@frontierusa.com web: http://www.frontierusa.com 3watt surface mount zener diode zs30-10c thru zs30-270c features z plastic package has underwriters laboratory flammability classification 94v-0 z low zener impedance z excellent clamping capability mechanical data z case: molded plastic, do-214ac (sma), dimensions in inches and (millimeters) z terminals: solder plated z polarity: indicated by cathode band z weight: 0.064 grams absolute maximum ratings tamb = 25oc, unless otherwise specified parameter test condition symbol value unit r thja 25k/w, tamb = 100 pdiss 3 w power dissipation r thja 100k/w, tamb = 50 pdiss 1.25 w non repetitive peak surge power dissipation tp = 100us sq.pulse , jj = 25 prior to surge pzsm 600 w junction temperature tj 150 oc storage temperature range tstg -55to + 150 oc thermal characteristics tamb = 25oc, unless otherwise specified parameter test condition symbol value unit junction lead r thjl 25 k/w mounted on epoxy-glass hard tissue , fig.1a r thja 150 k/w mounted on epoxy-glass hard tissue , fig.1b r thja 125 k/w junction ambient mounted on al-oxid-ceramic(al 2 o 3 ) , fig.1b r thja 100 k/w electrical characteristics tamb = 25oc, unless otherwise specified parameter test condition symbol value unit forward voltage if = 0.5a vf 1.2 v .220(5.6) .192(4.9) .190(4.8) .157(4.0) .071(1.8) .035(0.9) .110(2.8) .090(2.3) .080(2.0) .100(2.6) .080(2.0) .065(1.65) .040(1.25) cathode .177(4.5) .071(1.8) .087(2.2) soldering pad
zs30-10c thru zs30-270 page: 2 electrical characteristics (ta=25 unless otherwise noted) vf=1.2v max, if = 500ma for all types zener breakdown voltage dynamic impedances @ 25 t a maximum reverse current measurement voltage and 25 ta vz @i zt z zt i zt i r v r type min. typ. max. ohms ma a v zs30-10c zs30-11c zs30-12c zs30-13c zs30-15c zs30-16c zs30-18c zs30-20c zs30-22c zs30-24c zs30-27c zs30-30c zs30-33c zs30-36c zs30-39c zs30-43c zs30-47c zs30-51c zs30-56c zs30-62c zs30-68c zs30-75c zs30-82c zs30-91c ZS30-100C zs30-110c zs30-120c zs30-130c zs30-150c zs30-160c zs30-180c zs30-200c zs30-220c zs30-240c zs30-270c 9.4 10.4 11.4 12.4 13.8 15.3 16.8 18.8 20.8 22.8 25.1 28 31 34 37 40 44 48 52 58 64 70 77 85 94 104 114 124 138 153 168 188 208 228 251 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 68 75 82 91 100 110 120 130 150 160 180 200 220 240 270 10.6 11.6 12.7 14.1 15.6 17.1 19.1 21.2 23.3 25.6 28.9 32 35 38 41 46 50 54 60 66 72 79 87 96 106 116 127 141 156 171 191 212 233 256 289 4 7 7 10 10 15 15 15 15 15 15 15 15 40 40 45 45 60 60 80 80 100 100 200 200 250 250 300 300 350 400 500 750 850 1000 50 50 50 50 50 25 25 25 25 25 25 25 25 10 10 10 10 10 10 10 10 10 10 5 5 5 5 5 5 5 5 5 2 2 2 7 4 3 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 68 75 82 91 100 110 120 130 150 160 180 200 note: suffix ?c? 6%
zs30-10c thru zs30-270 page: 3 rating and characteristic curves zs30-10c thru zs30-270c fig. 1 ? boards for r thja definition (copper overlay 35u) fig. 2 ? total power dissipation vs. ambient temperature fig. 4 ? non repetitive surge power dissipation vs. pulse length fig. 3 ? forward current vs. forward voltage tamb ? ambient temperature ( ) vf ? forward voltage (v) tp ? pulse length (ms) fig. 5 ? thermal response
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