number: db - 059 jan.2011 / f page 1 s em ic ond uc tor tak cheong ? 500 mw ll - 34 hermetically sealed glass zener voltage regulators absolute maximum ratings t a = 25c unless otherwise noted parameter value units power dissipation 500 mw storage tempera ture range - 65 to + 175 c operating junction temperature + 175 c these ratings are limiting values above which the serviceability of the diode may be impaired. specification features: ? zener voltage range 2.0 to 75 volts ? ll - 34 (mini - melf) packag e ? surface device type mounting ? hermetically sealed glass ? compression bonded construction ? all e xternal s urfaces a re c orrosion r esistant a nd t erminals a re r eadily s olderable ? rohs compliant ? matte tin (sn) terminal finish ? color band i ndicates n egative p olarity 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) TCLLZ2V0 2.0 5 100 120 0.5 tcllz2v2 2.2 5 100 120 0.7 tcllz2v4 2.4 5 100 120 1 tcll z2v7 2.7 5 110 100 1 tcllz3v0 3.0 5 120 50 1 tcllz3v3 3.3 5 120 20 1 tcllz3v6 3.6 5 100 10 1 tcllz3v9 3.9 5 100 5 1 tcllz4v3 4.3 5 100 5 1 tcllz4v7 4.7 5 80 5 1 tcllz5v1 5.1 5 80 5 1.5 tcllz5v6 5.6 5 60 5 2.5 tcllz6v2 6.2 5 60 5 3 tcllz6v8 6.8 5 20 2 3.5 tcllz7v5 7.5 5 20 0.5 4 tcllz8v2 8.2 5 20 0.5 5 tcllz9v1 9.1 5 25 0.5 6 tcllz10v 10 5 30 0.2 7 tcllz11v 11 5 30 0.2 8 tcllz12v 12 5 30 0.2 9 cathode anode ele ctrical symbol TCLLZ2V0 through tcllz 75 v device marking diagram cathode band color : blue surface mount ll34
number: db - 059 jan.2011 / f page 2 s em ic ond uc tor tak cheong ? electrical characteristics t a = 25c unless otherwise noted device type v z @ i zt (volts) nominal i z t (ma) z zt @ i zt ( ? ) max i r @ v r ( ? a) max v r (volts) tcllz13v 13 5 35 0.2 10 tcllz15v 15 5 40 0.2 11 tcllz16v 16 5 40 0.2 12 tcllz18v 18 5 45 0.2 13 tcllz20v 20 5 45 0.2 15 tcllz22v 22 5 30 0.2 17 tcllz24v 24 5 35 0.2 19 tcllz27v 27 2 45 0.2 21 tc llz30v 30 2 55 0.2 23 tcllz33v 33 2 65 0.2 25 tcllz36v 36 2 75 0.2 27 tcllz39v 39 2 85 0.2 30 tcllz43v 43 2 90 0.2 33 tcllz47v 47 2 90 0.2 36 tcllz51v 51 2 110 0.2 39 tcllz56v 56 2 110 0.2 43 tc llz 6 2 v 62 2 201 0.2 47 tc llz68 v 68 2 230 0.2 51 tc ll z75 v 75 2 240 0.2 56 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 p rice, availability and delivery of nominal zener voltages between the voltages shown and tighter voltage tolerances, contact your nearest tak cheong 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.
number: db - 059 jan.2011 / f page 3 s em ic ond uc tor tak cheong ? typical characteristics 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 - forw ard voltage [mv] forward current [ma] pd = 500mw ta = 25 0 50 100 150 200 250 300 0 2 4 6 8 10 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 20 40 60 80 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 1 10 100 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
number: db - 059 jan.2011 / f page 4 s em ic ond uc tor tak cheong ? package outline package case outline ll34 ll - 34 millimeters inches dim min max min max a 3.30 3. 6 0 0.130 0.1 4 2 b 1. 40 1. 50 0.055 0.059 c 0.35 0.50 0.014 0.020 notes: 1. all dimensions are within do213ac jedec standard. 2. ll - 34 polarity denoted by cathode band. b c a
number: db-100 april 14, 2008 / a disclaimer notice tak cheong ? notice the information presented in this document is for reference only. tak cheong reserves the right to make changes without notice for the specification of the products displayed herein. the product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used with equipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controlle rs and other safety devices), tak cheong semiconductor co., ltd., or anyone on its behalf, assumes no responsi bility or liability for any damagers resulting from such improper use of sale. this publication supersedes & replaces all information reviously supplied. for additional information, please visit our website http://www.takcheong.com , or consult your nearest tak cheong?s sales office for further assistance.
|
