MAZY091

Zener Diodes MAZY000 Series Silicon planar type Unit : mm For stabilization of power supply 4.4 ± 0.3 0 to 0.05 • Large power dissipation: PD = 1 W • Zener voltage VZ : 4.7 V to 51 V • Zener voltage allowable deviation: 10% • Auto mounting possible 2.5 ± 0.3 I Features 2 1 I Absolute Maximum Ratings Ta = 25°C Parameter Repetitive peak forward current Total power dissipation*1 Non-repetitive reverse surge power dissipation*2 Junction temperature Storage temperature Symbol IFRM Ptot PZSM Tj Tstg Rating 500 1.0 100 150 −40 to +150 Unit mA W W °C °C 1.2 ± 0.4 5.0 − 0.1 + 0.4 1.2 ± 0.4 1 : Anode 2 : Cathode New Mini power Type Package (2-pin) Note) *1 : Ptot = 1.0 W achieved with a printed-circuit board (alumina) t = 50 µs for the product of VZ ≤ 6.8 V *2 : t = 100 µs, Tj = 150°C Marking Symbol Refer to the list of the electrical characteristics within part numbers (Example) MAZY047 : 4.7 I Common Electrical Characteristics Ta = 25°C*1 Parameter Forward voltage Zener voltage*2 Operating resistance Reverse current Temperature coefficient of zener voltage*3 Symbol VF VZ RZ IR SZ IF = 200 mA IZ ·················· Specified value IZ ·················· Specified value VR ··············· Specified value IZ ·················· Specified value Refer to the list of the electrical characteristics within part numbers Conditions Min Typ Max 1.2 Unit V V Ω µA mV/°C Note) 1 ． Rated input/output frequency: 5 MHz   2 ． 1 : The VZ value is for the temperature of 25°C. In other cases, carry out the temperature compensation. * *2 : Guaranteed at 20 ms after power application. *3 : Tj = 25°C to 150°C 2.15 ± 0.3 0.25 − 0.05 + 0.1 1.4 ± 0.2 1 MAZY000 Series I Electrical characteristics within part numbers Ta = 25°C Zener voltage Part Number Min (V) MAZY047 MAZY051 MAZY056 MAZY062 MAZY068 MAZY075 MAZY082 MAZY091 MAZY100 MAZY110 MAZY120 MAZY130 MAZY150 MAZY160 MAZY180 MAZY200 MAZY220 MAZY240 MAZY270 MAZY300 MAZY330 MAZY360 MAZY390 MAZY430 MAZY470 MAZY510 4.4 4.8 5.2 5.6 6.2 6.8 7.4 8.2 9.0 9.9 10.8 11.7 13.5 14.4 16.2 18.0 19.8 21.6 24.3 27.0 29.7 32.4 35.1 38.7 42.3 45.9 VZ (V) Nom Max (V) (V) 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10.0 11.0 12.0 13.0 15.0 16.0 18.0 20.0 22.0 24.0 27.0 30.0 33.0 36.0 39.0 43.0 47.0 51.0 5.0 5.4 6.0 6.8 7.4 8.3 9.1 10.1 11.0 12.1 13.2 14.3 16.5 17.6 19.9 22.0 24.2 26.4 29.7 33.0 36.3 39.6 42.9 47.3 51.7 56.1 Reverse current IR IZ (mA) 20 20 20 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 5 5 5 5 5 Max (µA) 40 20 20 20 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 VR (V) 1.0 1.0 2.0 3.0 3.0 3.0 4.0 5.0 7.0 7.0 8.0 9.0 10.0 11.0 13.0 14.0 16.0 17.0 19.0 21.0 26.4 28.8 31.8 35.8 37.6 40.8 Max (Ω) 60 50 40 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 65 65 65 65 Operating resistance RZ IZ (mA) 20 20 20 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 5 5 5 5 5 Zener Diodes Temperature coefficient of zener voltage SZ Typ IZ (mV/°C) (mA) 0 0 1.5 2.4 3.1 3.8 4.5 5.4 6.3 7.4 8.4 9.4 11.4 12.5 14.5 16.6 18.6 20.7 23.8 26.9 30.0 33.4 36.3 41.1 44.9 48.6 20 20 20 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 5 5 5 5 5 Marking Symbol 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 2 Zener Diodes Ptot  Ta 1.5 Heat sink: Alumina board Copper foil 2 mm × 2 mm 102 Ta = 25°C MAZY000 Series IZ  V Z 102 IZ  VZ Ta = 25°C Power dissipation Ptot (W) 10 10 Zener current IZ (mA) 1.0 1 Zener current IZ (mA) 1 MAZY082 MAZY091 10−1 MAZY056 MAZY062 MAZY068 MAZY075 10−1 MAZY110 MAZY120 MAZY130 MAZY150 MAZY160 MAZY180 0.5 10−2 MAZY047 MAZY051 MAZY100 10−2 0 10−3 0 40 80 120 160 200 240 0 2 4 6 8 10 12 10−3 12 14 16 18 20 22 Ambient temperature Ta (°C) Zener voltage VZ (V) Zener voltage VZ (V) IZ  V Z 102 Ta = 25°C 102 IZ  V Z 0.12 SZ  V Z 60 50 40 mV / °C 30 20 10 0 −10 −20 60 Temperature coefficient SZ (% / °C) 0.10 0.08 0.06 0.04 0.02 0 10 10 % / °C Zener current IZ (mA) 1 Zener current IZ (mA) 1 MAZY200 MAZY220 MAZY240 MAZY270 MAZY300 MAZY330 MAZY360 10−1 10−1 MAZY390 MAZY430 MAZY470 MAZY510 10−2 10−2 −0.02 −0.04 10−3 24 28 32 36 40 44 10−3 Ta = 25°C 44 48 52 56 60 64 0 10 20 30 40 50 Zener voltage VZ (V) Zener voltage VZ (V) Zener voltage VZ (V) Rth  t 1 Heat sink: Alumina board Copper foil 2 mm × 2 mm Thermal resistance Rth (°C / mW) Without heat sink 0.1 With head sink 0.01 0.003 0.1 1 10 100 1 000 Time t (s) 3