bzx79c2v0-bzx79c75 500mw,5% tolerance zener diode small signal diode ? vz tolerance selection of 5% ? designed for through-hole device type mounting min max min max ? case :do-35 package (sod-27) 0.45 0.55 0.018 0.022 ? lead:axial leads,solderable per 3.05 5.08 0.120 0.201 mil-std-202,method 2025 25.40 38.10 1.000 1.500 ? high temperature soldering guaranteed: 260c/10s 1.53 2.28 0.060 0.090 ? polarity:indicated by cathode band ? weight : 1094 mg part no. package code package BZX79C2V0-75 a0 do-35 BZX79C2V0-75 r0 do-35 maximum ratings notes:1. valid provided that electrodes are kept at ambient temperature v br : voltage at i zk i zk : test current for voltage v br z zk : dynamic impedance at i zk i zt : test current for voltage v z v z : voltage at current i zt z zt : dynamic impedance at i zt i zm : maximum steady state current v zm : voltage at i zm zener i vs.v characteristics maximum forward voltage @i f =100ma v f 1.5 v storage temperature range -65 to + 175 300 thermal resistance (junction to ambient) (note 1) c/w hermetically sealed glass features unit (mm) unit (inch) ? wide zener voltage range selection:2.0v to 75v stability and protection against junction contamination ? high reliability glass passivation insuring parameter ? hermetically sealed glass ? pb free version and rohs compliant mechanical data a value packing 5kpcs / ammo 10kpcs / 14" reel orderin g information r ja c t j ,t stg do-35 axial lead 500 b dimensions d rating at 25c ambient temperature unless otherwise specified. mw type number c units p d power dissipation symbol maximum ratin g s and electrical characteristic s a b c d voltage current i f v f v r i r v br i zk v z i zt v zm i zm forward region leakage region breakdownregion version : c11
bzx79c2v0-bzx79c75 500mw,5% tolerance zener diode small signal diode electrical characteristics ta = 25c unless otherwise noted v f forward voltage = 1.5v maximum @ i f = 100 ma for all part numbers min nom max bzx79c2v0 bzx79c2v0 1.9 2.0 2.1 5 100 1.0 600 150 1.0 bzx79c2v2 bzx79c2v2 2.1 2.2 2.3 5 100 1.0 600 150 1.0 bzx79c2v4 bzx79c2v4 2.3 2.4 2.5 5 100 1.0 600 100 1.0 bzx79c2v7 bzx79c2v7 2.6 2.7 2.8 5 100 1.0 600 75 1.0 bzx79c3v0 bzx79c3v0 2.9 3.0 3.2 5 95 1.0 600 50 1.0 bzx79c3v3 bzx79c3v3 3.1 3.3 3.5 5 95 1.0 600 25 1.0 bzx79c3v6 bzx79c3v6 3.4 3.6 3.8 5 90 1.0 600 15 1.0 bzx79c3v9 bzx79c3v9 3.7 3.9 4.1 5 90 1.0 600 10 1.0 bzx79c4v3 bzx79c4v3 4.1 4.3 4.5 5 90 1.0 600 5 1.0 bzx79c4v7 bzx79c4v7 4.5 4.7 4.9 5 80 1.0 500 3 2.0 bzx79c5v1 bzx79c5v1 4.8 5.1 5.4 5 60 1.0 480 2 2.0 bzx79c5v6 bzx79c5v6 5.3 5.6 5.9 5 40 1.0 400 1 2.0 bzx79c6v2 bzx79c6v2 5.9 6.2 6.5 5 10 1.0 150 3 4.0 bzx79c6v8 bzx79c6v8 6.5 6.8 7.1 5 15 1.0 80 2 4.0 bzx79c7v5 bzx79c7v5 7.1 7.5 7.9 5 15 1.0 80 1 5.0 bzx79c8v2 bzx79c8v2 7.8 8.2 8.6 5 15 1.0 80 0.7 5.0 bzx79c9v1 bzx79c9v1 8.6 9.1 9.6 5 15 1.0 100 0.5 6.0 bzx79c10 bzx79c10 9.5 10 10.5 5 20 1.0 150 0.2 7.0 bzx79c11 bzx79c11 10.5 11 11.6 5 20 1.0 150 0.1 8.0 bzx79c12 bzx79c12 11.4 12 12.6 5 25 1.0 150 0.1 8.0 bzx79c13 bzx79c13 12.4 13 13.7 5 30 1.0 170 0.1 8.0 bzx79c15 bzx79c15 14.3 15 15.8 5 30 1.0 200 0.05 10.5 bzx79c16 bzx79c16 15.2 16 16.8 5 40 1.0 200 0.05 11.2 bzx79c18 bzx79c18 17.1 18 18.9 5 45 1.0 225 0.05 12.6 bzx79c20 bzx79c20 19.0 20 21.0 5 55 1.0 225 0.05 14.0 bzx79c22 bzx79c22 20.9 22 23.1 5 55 1.0 250 0.05 15.4 bzx79c24 bzx79c24 22.8 24 25.2 5 70 1.0 250 0.05 16.8 bzx79c27 bzx79c27 25.7 27 28.4 2 80 0.5 300 0.05 18.9 bzx79c30 bzx79c30 28.5 30 31.5 2 80 0.5 300 0.05 21.0 bzx79c33 bzx79c33 31.4 33 34.7 2 80 0.5 325 0.05 23.1 bzx79c36 bzx79c36 34.2 36 37.8 2 90 0.5 350 0.05 25.2 bzx79c39 bzx79c39 37.1 39 41.0 2 130 0.5 350 0.05 27.3 bzx79c43 bzx79c43 40.9 43 45.2 2 150 0.5 375 0.05 30.1 bzx79c47 bzx79c47 44.7 47 49.4 2 170 0.5 375 0.05 32.9 bzx79c51 bzx79c51 48.5 51 53.6 2 180 0.5 400 0.05 35.7 bzx79c56 bzx79c56 53.2 56 58.8 2 200 0.5 425 0.05 39.2 bzx79c62 bzx79c62 58.9 62 65.1 2.5 215 0.5 1000 0.05 43.4 bzx79c68 bzx79c68 64.6 68 71.4 2.5 240 0.5 1000 0.05 47.6 bzx79c75 bzx79c75 71.3 75 78.8 2.5 255 0.5 1000 0.05 52.5 notes: 1. the zener voltage ( v z ) is tested under pulse condition of 10ms 2. the device numbers listed have a standard tolerance on the nominal zener voltage of 5% . 3. for detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighte r voltage tolerances, contact your nearest taiwan semiconductor representative. marking code 4. the zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an rms value equal to 1 0% of the dc zener current part number z zt @ i zt ( ? ) max z zk @ i zk ( ? ) max v z @ i zt (volt) i r @ v r ( a) max i zk (ma) i zt (ma) v r (v) version : c11
bzx79c2v 0-bzx79c75 500mw,5% tolerance zener diode small signal diode rating and sharacteristic curves version : c11 0 100 200 300 400 500 600 0 40 80 120 160 200 temperature [ ] pd-power passipation [mw] ta = 25 0.1 1 10 100 1000 0 0.2 0.4 0.6 0.8 1 1.2 vf - forward voltage [mv] forward current [ma] pd = 500mw ta = 25 0 50 100 150 200 250 300 0246810 vz - reverse voltage [v] reverse current [ma] pd = 500mw ta = 25 0.01 0.1 1 10 100 15 25 35 45 55 65 75 vz - reverse voltage [v] reverse current [ma] f = 1mhz ta = 25 1 10 100 1000 0 2 04 06 08 0 vz - reverse voltage [v] total capacitance [pf] vr = 0v vr = 2v vr = 5v vr = 20v vr = 30v ta = 25 0.1 1 10 100 1000 11 01 0 0 vz - reverse voltage [v] differential zener impedance [ ? ] iz=10ma iz=5ma iz=2ma iz=1ma figure 1. power dissipation vs ambient temperature valid provided leads at a distance of 0.8mm from case are kept at ambient temperature figure 2. total capacitance figure 5. reverse current vs. reverse voltage figure 6. reverse current vs. reverse voltage figure 3. differential impedance vs. zener voltage figure 4. forward current vs. forward voltage
bzx79c2v0-bzx79c75 500mw,5% tolerance zener diode small signal diode tape & reel specification 260+/-3 48+/-1 20+/-0.5 72+3/-1 0.55(max) 0.69(max) 3.2min 0 52.0+/-0.69 5.08+/-0.40 +/-0.69 1.2 max h g f e w1 d2 d1 d r eel outside diameter reel inner diameter feed hole width reel width tape mismatch glass offset taped lead lead beyond tape symbol dimension(mm) untaped lead bent k l1-l2 c b a 64+1.69/-0.69 tape spacing component pitch item overall width e l2 l1 f g h b a c k w1 d1 d2 d version : c11
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