- wide zener voltage range selection: 2.4v to 75v - through-hole device type mounting - hermetically sealed glasss - compression bonded construction - solder hot dip tin (sn) lead finish - pb free and rohs compliant - all external surfaces are corrosion resistant and leads are readily solderable - case: do-35 - high temperature soldering guaranteed: 260 o c/10s - polarity: indicated by cathode band symbol unit p d mw v f v t j , t stg o c document number: ds_s1408012 version: c15 mechanical data operating and storage temperature range -65 to +200 forward voltage (i f = 100 ma) 1.5 do-35 hermetically sealed glass maximum ratings and electrical characteristics (t a =25 unless otherwise noted) parameter value power dissipation 500 bzx79b2v4 thru BZX79B75 taiwan semiconductor small signal product hermetically sealed glass zener features
small signal product electrical characteristics ( t a = 25c unless otherwise noted ) z zk @ i zk i r @ v r v r v z v z ohms (ohms) a(v) min (v) max (v) max max bzx79b2v4 2.35 2.45 5 100 1.0 600 100 1.0 bzx79b2v7 2.65 2.75 5 100 1.0 600 75 1.0 bzx79b3v0 2.94 3.06 5 95 1.0 600 50 1.0 bzx79b3v3 3.23 3.37 5 95 1.0 600 25 1.0 bzx79b3v6 3.53 3.67 5 90 1.0 600 15 1.0 bzx79b3v9 3.82 3.98 5 90 1.0 600 10 1.0 bzx79b4v3 4.21 4.39 5 90 1.0 600 5 1.0 bzx79b4v7 4.61 4.79 5 80 1.0 500 3.0 2.0 bzx79b5v1 5.00 5.2 5 60 1.0 480 2.0 2.0 bzx79b5v6 5.49 5.71 5 40 1.0 400 1.0 2.0 bzx79b6v2 6.08 6.32 5 10 1.0 150 3.0 4.0 bzx79b6v8 6.66 6.94 5 15 1.0 80 2.0 4.0 bzx79b7v5 7.35 7.65 5 15 1.0 80 1.0 5.0 bzx79b8v2 8.04 8.36 5 15 1.0 80 0.7 5.0 bzx79b9v1 8.92 9.28 5 15 1.0 100 0.5 6.0 bzx79b10 9.80 10.2 5 20 1.0 150 0.2 7.0 bzx79b11 10.78 11.22 5 20 1.0 150 0.1 8.0 bzx79b12 11.76 12.24 5 25 1.0 150 0.1 8.0 bzx79b13 12.74 13.26 5 30 1.0 170 0.1 8.0 bzx79b15 14.70 15.30 5 30 1.0 200 0.05 10.5 bzx79b16 15.68 16.32 5 40 1.0 200 0.05 11.2 bzx79b18 17.64 18.36 5 45 1.0 225 0.05 12.6 bzx79b20 19.60 20.40 5 55 1.0 225 0.05 14.0 bzx79b22 21.56 22.44 5 55 1.0 250 0.05 15.4 bzx79b24 23.52 24.48 5 70 1.0 250 0.05 16.8 bzx79b27 26.46 27.54 2 80 0.5 300 0.05 18.9 bzx79b30 29.40 30.60 2 80 0.5 300 0.05 21.0 bzx79b33 32.34 33.66 2 80 0.5 325 0.05 23.1 bzx79b36 35.28 36.72 2 90 0.5 350 0.05 25.2 bzx79b39 38.22 39.78 2 130 0.5 350 0.05 27.3 bzx79b43 42.14 43.86 2 150 0.5 375 0.05 30.1 bzx79b47 46.06 47.94 2 170 0.5 375 0.05 32.9 bzx79b51 49.98 52.02 2 180 0.5 400 0.05 35.7 bzx79b56 54.88 57.12 2 200 0.5 425 0.05 39.2 bzx79b62 60.76 63.24 2.5 215 0.5 430 0.05 43.4 bzx79b68 66.64 69.36 2.5 240 0.5 447 0.05 47.6 BZX79B75 73.50 76.50 2.5 255 0.5 470 0.05 52.5 notes: 1. tolerance and voltage designation, the type numbers listed have zener voltage as shown. 2. specials available include, nominal zener voltages between the voltages shown and tighter voltage, for detailed information on price, availability and delivery, contact your nearest taiwan semiconductor representative. 3. zener voltage (v z ) measurement, the zener voltage is measured under pulse condicitons such that t j is no more than 2 o c above t a . 4. zener impedance (z z ) derivaton, 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 ) is superimposed to i zt . document number: ds_s1408012 version: c15 type number i zk (ma) z zt @ i zt bzx79b2v4 thru BZX79B75 taiwan semiconductor i zt (ma) v z @ i zt (volts)
small signal product min max min max a 0.34 0.60 0.013 0.024 b 2.90 5.08 0.114 0.200 c 25.40 38.10 1.000 1.500 d 1.30 2.28 0.051 0.090 "xxx" is device code from "2v4" thru "75". document number: ds_s1408012 version: c15 marking diagram order information (example) bzx 79b xxx bzx79b2v4 thru BZX79B75 taiwan semiconductor dim. unit (mm) unit (inch) package outline dimension bzx79b2v4 r0g green compound ? code packing ? code part ? no.
small signal product assumes no responsibility or liability for any errors or inaccuracies. information contained herein is intended to provide a product description only. no license, express or implied,to any intellectual property rights is granted by this document. except as provided in tsc's terms and conditions of sale for such products, tsc assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of tsc products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. the products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. customers using or seling these products for use in such applications do so at their own risk and agree to fully indemnify tsc for any damages resulting from such improper use or sale. document number: ds_s1408012 version: c15 bzx79b2v4 thru BZX79B75 taiwan semiconductor notice specifications of the products displayed herein are subject to change without notice. tsc or anyone on its behalf,
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