MAZX220

Zener Diodes MAZX000 Series Silicon planar type Unit : mm For stabilization of power supply I Features Large power dissipation: PD = 1.0 W High zener voltage VZ: 200 V to 330 V Allowing automatic mounting 2.5 ± 0.3 2 4.4 ± 0.3 0 to 0.05 1 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) *2 : t = 100 µs, Tj = 150°C Marking Symbol Refer to the list of the electrical characteristics within part numbers (Example) MAZX200 : 200 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...