zener diodes 1 publication date: february 2007 ske00005eed parameter symbol conditions min typ max unit forward voltage v f i f = 10 ma 0.83 0.90 v zener voltage * 2 v z i z specified value v zener rise operating resistance r zk i z specified value ? zener operating resistance r z i z specified value ? reverse current i r v r specified value a temperature coefficient of zener voltage * 3 s z i z specified value mv/ c maz4xxxn series (ma4xxx(n) series) silicon planar type for stabilization of power supply features ? extremely low noise voltage caused from diode (1/3 to 1/10 of our conventional maz4xxx series) ? extremely good rising performance (in the low-current range) ? easy-to-identify the zener-voltage rank by the color bands ? easy-to-select the optimum diode because of their finely di- vided zener-voltage ranks ? easy-to-mount through the adoption of the small glass-sealed dhd package (do-34-a2) absolute maximum ratings t a = 25 c unit: mm parameter symbol rating unit forward current (average) i f(av) 250 ma repetitive peak forward current i frm 250 ma power dissipation * p d 400 mw junction temperature t j 200 c storage temperature t stg ? 65 to + 200 c common electrical characteristics t a = 25 c 3 c * 1 do-34-a2 package 0.40 00.5 1st band 2nd band 3rd band cathode anode colored band indicatesvz classification 2.7 0.3 13.0 min. 1.55 0.2 13.0 min. 2.5 + 0.1 ? 0.3 note) * :p d = 400 mw achieved with a printed circuit board refer to the list of the electrical characteristics within part numbers note) 1. measuring methods are based on japanese industrial standard jis c 7031 measuring methods for diodes. 2. absolute frequency of input and output is 50 mhz. 3. * 1: the temperature must be controlled 25c for v z mesurement. v z value measured at other temperature must be adjusted to v z (25c) * 2: v z guaranteed 20 ms after current flow. * 3: t j = 25 c to 150 c note) the part number in the parenthesis shows conventional part number. this product complies with the rohs directive (eu 2002/95/ec). maintenance/ discontinued maintenance/discontinued includes following four product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type please visit following url about latest information. http://panasonic.net/sc/en
2 maz4xxxn series ske00005eed maz4047n 4.42 4.66 4.90 2.0 1.0 80 5 800 0.5 ? 1.4 5 yellow purple purple maz4051n 4.84 5.11 5.38 1.0 2.0 60 5 500 0.5 ? 0.8 5 green brown brown maz4056n 5.32 5.62 5.92 0.5 2.5 40 5 200 0.5 1.2 5 green blue blue maz4062n 5.86 6.20 6.53 0.2 4.0 30 5 100 0.5 2.3 5 blue red red maz4068n 6.47 6.81 7.14 0.1 4.0 20 5 60 0.5 3.0 5 blue gray gray maz4075n 7.07 7.45 7.83 0.1 5.0 20 5 60 0.5 4.0 5 purple green green maz4082n 7.77 8.20 8.63 0.1 5.0 20 5 60 0.5 4.6 5 gray red red maz4091n 8.57 9.05 9.53 0.1 6.0 20 5 60 0.5 5.5 5 white brown brown maz4100n 9.47 10.01 10.54 0.05 7.0 30 5 60 0.5 6.4 5 brown black ? maz4110n 10.45 11.01 11.56 0.05 8.0 30 5 60 0.5 7.4 5 brown brown ? maz4120n 11.43 12.01 12.58 0.05 9.0 30 5 80 0.5 8.4 5 brown red ? maz4130n 12.46 13.21 13.96 0.05 10.0 35 5 80 0.5 9.4 5 brown orange ? maz4150n 13.84 14.68 15.51 0.05 11.0 40 5 80 0.5 11.4 5 brown green ? maz4160n 15.38 16.23 17.08 0.05 12.0 50 5 80 0.5 12.4 5 brown blue ? maz4180n 16.94 17.98 19.02 0.05 13.0 60 5 80 0.5 14.4 5 brown gray ? maz4200n 18.88 19.98 21.08 0.05 15.0 80 5 100 0.5 16.4 5 red black ? maz4220n 20.89 22.02 23.15 0.05 17.0 80 5 100 0.5 18.4 5 red red ? maz4240n 22.93 24.25 25.57 0.05 19.0 100 5 120 0.5 20.4 5 red yellow ? maz4270n 25.20 26.91 28.61 0.05 21.0 120 5 120 0.5 23.4 5 red purple ? maz4300n 28.22 29.98 31.74 0.05 23.0 160 5 160 0.5 26.6 5 orange black ? maz4330n 31.18 33.01 34.83 0.05 25.0 200 5 200 0.5 29.7 5 orangeorange ? maz4360n 34.12 36.02 37.91 0.05 27.0 250 5 250 0.5 33.0 5 orange blue ? maz4390n 37.04 39.02 40.99 0.05 30.0 300 5 300 0.5 35.6 5 orange white ? electrical characteristics within part numbers t a = 25 c 3 c part number v z (v) i r r z r zk s z i z = 5 ma ( a) v r ( ? )i z ( ? )i z (mv/ c) i z min nom max max (v) max (ma) max (ma) typ (ma) 1st. 2nd. 3rd. zener voltage reverse current zener zener rise temperature operating operating coefficient of resistance resistance zener voltage marking symbol color indication main body: light purple ( ) this product complies with the rohs directive (eu 2002/95/ec).
maz4xxxn series 3 ske00005eed 0 0 300 150 200 100 250 50 100 200 300 400 500 600 700 800 ambient temperature t a ( c ) power dissipation p d ( mw ) 5 mm 1.6 mm land diameter 3 mm copper foil t = 0.035 mm 0246 14 810 16 12 10 ? 3 10 ? 2 10 ? 1 1 10 zener voltage v z ( v ) zener current i z ( ma ) t a = 25 c static charac- teristics maz4047n maz4051n maz4068n maz4056n maz4082n maz4100n maz4110n maz4091n maz4075n maz4062n 0 102030 70 40 50 80 60 10 ? 3 10 ? 2 10 ? 1 1 10 zener voltage v z ( v ) zener current i z ( ma ) t a = 25 c static charac- teristics maz4390n maz4360n maz4330n maz4300n maz4270n maz4240n maz4220n maz4200n maz4180n maz4160n maz4150n maz4130n maz4120n 10 ? 2 0 0.2 0.4 0.6 1.0 0.8 1.2 10 ? 1 1 10 10 2 forward voltage v f ( v ) forward current i f ( ma ) t a = 25 c 10 ? 3 024681012 10 ? 2 10 ? 1 1 10 zener voltage v z ( v ) zener current i z ( ma ) t j = 25 c dynamic charac- teristics maz4110n maz4100n maz4091n maz4056n maz4051n maz4047n maz4082n maz4075n maz4068n maz4062n 0 102030405060 zener voltage v z (v) zener current i z ( ma ) 10 ? 3 10 ? 2 10 ? 1 1 10 t j = 25 c dynamic charac- teristics maz4120n maz4130n maz4240n maz4300n maz4360n maz4390n maz4270n maz4330n maz4160n maz4150n maz4180n maz4200n maz4220n ? 5 0 5 10 15 20 25 30 35 0 102030405060 zener current i z ( ma ) temperature coefficient of zener voltage s z ( mv / c ) maz4330n maz4240n maz4200n maz4110n maz4068n maz4047n maz4056n 1 10 10 2 10 3 110 zener operating resistance r z ( ? ) zener current i z ( ma ) t a = 25 c maz4330n maz4240n maz4200n maz4056n maz4110n maz4047n maz4068n p d ? t a i z ? v z i z ? v z i f ? v f i z ? v z i z ? v z s z ? i z r z ? i z this product complies with the rohs directive (eu 2002/95/ec).
4 maz4xxxn series ske00005eed z th ? t w ? comparison (1) of rise performance between maz4xxxn and maz4xxx series ? comparison (2) of rise performance between maz4xxxn and maz4xxx series 1 10 ? 1 10 2 10 1 10 ? 1 pulse width t w ( s ) transient thermal impedance z th ( c / mw ) heat sink thickness t = 1.6 mm copper foil t = 0.035 mm land diameter 3 mm pitch distance 5 mm 14 12 10 8 6 4 2 0 10 ? 2 10 ? 3 10 ? 4 10 ? 5 10 ? 6 10 ? 7 10 ? 8 zener voltage v z ( v ) zener current i z ( ma ) m az4047 m az4051 m az4056 m az4047n m az4051n m az4056n m az4062 m az4068 maz4075 maz4082 maz4091 maz4110 maz4100 maz4120 maz4130 m az4062n m az4068n maz4075n maz4082n maz4091n maz4110n maz4100n maz4120n maz4130n maz4000 series maz4000n series 10 ? 8 10 ? 2 10 ? 3 10 ? 4 10 ? 5 10 ? 6 10 ? 7 20.0 22.5 27.5 25.0 30.0 32.5 35.0 40.0 40.5 37.5 zener voltage v z ( v ) zener current i z ( ma ) maz4220 maz4240 maz4270 maz4300 maz4330 maz4360 maz4220n maz4240n maz4270n maz4300n maz4330n maz4360n maz4000 series maz4000n series i z ? v z i z ? v z this product complies with the rohs directive (eu 2002/95/ec).
request for your special attention and precautions in using the technical information and semiconductors described in this book (1) if any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and regulations of the exporting country, especially, those with regard to security export control, must be observed. (2) the technical information described in this book is intended only to show the main characteristics and application circuit examples of the products, and no license is granted under any intellectual property right or other right owned by our company or any other company. therefore, no responsibility is assumed by our company as to the infringement upon any such right owned by any other company which may arise as a result of the use of technical information described in this book. (3) the products described in this book are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). consult our sales staff in advance for information on the following applications: ? special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the prod- ucts may directly jeopardize life or harm the human body. ? any applications other than the standard applications intended. (4) the products and product specifications described in this book are subject to change without notice for modification and/or im- provement. at the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date product standards in advance to make sure that the latest specifications satisfy your requirements. (5) when designing your equipment, comply with the range of absolute maximum rating and the guaranteed operating conditions (operating power supply voltage and operating environment etc.). especially, please be careful not to exceed the range of absolute maximum rating on the transient state, such as power-on, power-off and mode-switching. otherwise, we will not be liable for any defect which may arise later in your equipment. even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure mode, possible to occur to semiconductor products. measures on the systems such as redundant design, arresting the spread of fire or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products. (6) comply with the instructions for use in order to prevent breakdown and characteristics change due to external factors (esd, eos, thermal stress and mechanical stress) at the time of handling, mounting or at customer's process. when using products for which damp-proof packing is required, satisfy the conditions, such as shelf life and the elapsed time since first opening the packages. (7) this book may be not reprinted or reproduced whether wholly or partially, without the prior written permission of matsushita electric industrial co., ltd.
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