Zener Diodes MAZ2000 Series Silicon planar type Unit : mm For stabilization of power supply 3rd Band 2nd Band 1st Band 3.0 max. Anode Absolute Maximum Ratings Ta = 25C 27 min. Colored band indicates Vz classification 5.0 max. 27 min. * High reliability, achieved by the combination the planar type and the glass seal * Large power dissipation: PD = 1 W * Wide voltage range: VZ = 5.1 V to 56 V * Easy-to-use because of the finely divided zener voltage ranks, such as A and B ranks Cathode 0.8 Features Parameter Symbol Rating Unit Repetitive peak forward current IFRM 400 mA Total power dissipation*1 Ptot 1 W PZSM 75 W Junction temperature Tj 200 C A rank B rank Storage temperature Tstg -55 to +200 C Blue Red Non-repetitive reverse surge power dissipation*2 Colored bands indicates type No. 1 : Cathode 2 : Anode JEDEC : DO-41 *Color indication of VZ rank classification Note) *1 : With a printed-circuit board *2 : t = 100 s, Tj = 150C Common Electrical Characteristics Ta = 25C*1 Parameter Symbol Conditions Forward voltage VF IF = 200 mA Zener voltage*2 VZ IZ ****************** Specified value Operating resistance RZ IZ ****************** Specified value Reverse current IR VR *************** Specified value Temperature coefficient of zener voltage*3 SZ IZ ****************** Specified value Terminal capacitance Ct VR *************** Specified value Min Typ Max Unit 1 V V Refer to the list of the electrical characteristics within part numbers A mV/C pF Note) 1Rated input/output frequency: 5 MHz 2*1 : The VZ value is for the temperature of 25C. In other cases, carry out the temperature compensation. *2 : Guaranteed at 20 ms after power application. *3 : Tj = 25C to 150C 1 MAZ2000 Series Zener Diodes Electrical characteristics within part numbers Ta = 25C Reverse current Operating resistance Temperature coefficient of zener voltage IR (A) VR (V) Max RZ () IZ (mA) Max SZ (mV/C) IZ (mA) Typ Zener voltage Part Number MAZ2051 MAZ2051-A MAZ2051-B MAZ2056 MAZ2056-A MAZ2056-B MAZ2062 MAZ2062-A MAZ2062-B MAZ2068 MAZ2068-A MAZ2068-B MAZ2075 MAZ2075-A MAZ2075-B MAZ2082 MAZ2082-A MAZ2082-B MAZ2091 MAZ2091-A MAZ2091-B MAZ2100 MAZ2100-A MAZ2100-B MAZ2110 MAZ2110-A MAZ2110-B MAZ2120 MAZ2120-A MAZ2120-B MAZ2130 MAZ2130-A MAZ2130-B MAZ2150 MAZ2150-A MAZ2150-B MAZ2160 MAZ2160-A MAZ2160-B MAZ2180 MAZ2180-A MAZ2180-B MAZ2200 MAZ2200-A MAZ2200-B 2 VZ (V) IZ (mA) Min Nom Max 4.8 5.1 5.4 40 4.8 5.15 5.05 5.4 5.2 5.6 6.0 40 5.3 5.7 5.6 6.0 5.8 6.2 6.6 40 5.8 6.2 6.1 6.5 6.4 6.8 7.2 40 6.4 6.8 6.7 7.1 7.0 7.5 7.9 40 7.0 7.45 7.35 7.8 7.7 8.2 8.7 40 7.7 8.2 8.1 8.6 8.5 9.1 9.6 40 8.5 9.05 8.95 9.5 9.4 10.0 10.6 40 9.4 10 9.9 10.5 10.4 11.0 11.6 20 10.4 11.05 10.85 11.5 11.4 12.0 12.7 20 11.4 12.1 11.9 12.6 12.4 13.0 14.1 20 12.4 13.25 13.15 14.0 13.8 15.0 15.6 20 13.8 14.7 14.5 15.4 15.3 16.0 17.1 20 15.3 16.3 16.1 17.1 16.8 18.0 19.1 20 16.8 18.0 17.8 19.0 18.8 20.0 21.2 20 18.8 20.0 19.8 21.0 Terminal capacitance Ct (pF) (VR = 0 V) f = 1 MHz Typ Marking Color indication 1st. 2nd. 3rd. 1 20 40 10 40 0 200 Green Brown Brown 2 20 40 8 40 1.5 180 Green Blue Blue 3 20 40 6 40 2.4 330 Blue Red Red 3 10 40 6 40 3.1 280 Blue Gray Gray 3 10 40 5 40 3.8 250 4 10 40 5 40 4.5 230 Gray 5 10 40 6 40 5.4 220 White Brown Brown 7 10 40 6 40 6.3 200 Brown Black 7 5 20 8 20 7.4 160 Brown Brown 8 5 20 8 20 8.4 160 Brown 9 5 20 10 20 9.4 155 Brown Orange 10 5 20 12 20 11.4 150 Brown Green 11 5 20 12 20 12.5 135 Brown Blue 12 5 20 15 20 14.5 110 Brown Gray 14 5 20 15 20 16.6 100 Purple Green Green Red Red Red Black Red Zener Diodes MAZ2000 Series Electrical characteristics within part numbers (continued) Ta = 25C Zener voltage Part Number VZ (V) IZ (mA) Min Nom 20.8 22.0 10 20.8 21.85 22.8 24.0 10 22.8 24.15 25.1 27.0 10 25.1 26.9 28.0 30.0 10 28.0 29.9 31.0 33.0 10 31.0 32.86 34.0 36.0 10 34.0 35.84 10 37.0 39.0 10 40.0 43.0 10 44.0 47.0 10 48.0 51.0 10 52.0 56.0 MAZ2220 MAZ2220-A MAZ2220-B MAZ2240 MAZ2240-A MAZ2240-B MAZ2270 MAZ2270-A MAZ2270-B MAZ2300 MAZ2300-A MAZ2300-B MAZ2330 MAZ2330-A MAZ2330-B MAZ2360 MAZ2360-A MAZ2360-B MAZ2390 MAZ2430 MAZ2470 MAZ2510 MAZ2560 Max 23.3 22.15 23.2 25.6 24.35 25.6 28.9 27.0 28.9 32.0 30.1 32.0 35.0 33.14 35.0 38.0 36.16 38.0 41.0 46.0 50.0 54.0 60.0 Reverse current Operating resistance Temperature coefficient of zener voltage IR (A) VR (V) Max RZ () IZ (mA) Max SZ (mV/C) IZ (mA) Typ Marking Terminal capacitance Color indication Main body: Yellow green Ct (pF) (VR = 0 V) f = 1 MHz Typ 1st. 2nd. 3rd. Red 15 5 10 20 10 18.6 95 Red 16 5 10 20 10 20.7 90 Red Yellow 18 2 10 25 10 23.8 85 Red Purple 20 2 10 25 10 26.9 80 Orange Black 22 2 10 30 10 30.0 75 Orange Orange 24 2 10 30 10 33.4 70 Orange Blue 26 29 31 33 35 5 5 5 5 5 10 10 10 10 10 50 50 50 50 50 10 10 10 10 10 36.3 41.1 44.9 48.6 54.9 65 60 55 50 45 Orange White Yellow Orange Yellow Purple Green Brown Green Blue Note) 1. The VZ value is the one after power application for 20 ms at Ta = 25C. 2. The zener voltage temperature coefficient is the one for Tj = 25C to 150C. Ptot Ta l l 25 mm 4 mm 0.8 l = 20 mm 10 mm 0.4 0 40 80 120 160 200 Ambient temperature Ta (C) 240 Power dissipation Ptot (W) Power dissipation Ptot (W) 1.2 l Non-repetitive reverse surge power dissipation PZSM (W) 1.6 2 mm 0 PZSM tW Ptot Ta 1.6 l 1.2 0.8 l = 27 mm 20 mm 0.4 0 0 40 80 120 160 200 Ambient temperature Ta (C) 240 104 PZSM tW Non repetitive 103 102 Tj = 25C 10 1 0.1 0.3 1 3 10 30 100 Pulse width tW (ms) 3 MAZ2000 Series Zener Diodes IZ V Z 80 MAZ2130 4 6 8 Zener voltage VZ 10 MAZ2160 MAZ2180 MAZ2200 MAZ2220 MAZ2240 40 0 2 MAZ2150 60 20 40 0 MAZ2120 12 10 20 40 0 20 Tj = 25C Dynamic Characteristics 80 MAZ2110 MAZ2120 MAZ2130 MAZ2150 MAZ2160 MAZ2180 MAZ2200 MAZ2220 0 8 10 12 0 10 20 30 MAZ2360 MAZ2330 MAZ2300 MAZ2270 40 20 6 MAZ2390 MAZ2430 MAZ2470 MAZ2510 MAZ2560 60 40 20 0 40 0 Zener voltage VZ (V) Zener voltage VZ (V) 20 40 60 80 Zener voltage VZ (V) Zth tW RZ IZ 100 10 Ta = 25C 50 1 Operating resistance RZ () Thermal impedance Zth (C / mW) 80 IZ VZ Zener current IZ (mA) 60 60 100 MAZ2240 Zener current IZ (mA) MAZ2075 MAZ2082 MAZ2091 MAZ2100 80 40 Zth-a 0.1 Zth-m 0.01 0.001 0.000 1 10-3 30 10 5 3 MAZ2200 MAZ2150 1 MAZ2091 MAZ2068 0.5 0.3 10-2 10-1 1 10 102 Pulse width tW (s) 4 40 Zener voltage VZ (V) 80 MAZ2047 MAZ2051 MAZ2056 MAZ2062 MAZ2068 4 10 Tj = 25C Dynamic Characteristics 160 2 20 IZ V Z Tj = 25C Dynamic Characteristics Zener current IZ (mA) 30 100 0 MAZ2390 MAZ2430 MAZ2470 MAZ2510 MAZ2560 Zener voltage VZ (V) IZ V Z 120 30 0 0 (V) 200 0 Zener current IZ (mA) MAZ2091 120 Ta = 25C Static Characteristics MAZ2330 MAZ2075 MAZ2082 Ta = 25C Static Characteristics MAZ2270 Zener current IZ (mA) MAZ2056 MAZ2062 MAZ2068 0 MAZ2110 80 MAZ2051 MAZ2100 Zener current IZ (mA) MAZ2047 160 40 MAZ2360 Ta = 25C Static Characteristics 200 IZ VZ IZ V Z 100 MAZ2300 240 103 104 105 0.1 1 3 5 10 30 50 Zener current IZ (mA) 100 Zener Diodes MAZ2000 Series SZ I Z Temperature coefficient SZ (mV / C) 8 Tj = 25C to 150C MAZ2100 6 MAZ2091 MAZ2082 4 MAZ2075 MAZ2062 2 MAZ2056 MAZ2051 0 MAZ2047 MAZ2043 -2 MAZ2039 MAZ2036 -4 0 10 20 30 40 50 Zener current IZ (mA) 5