MA4130

Zener Diodes MAZ4000N Series Silicon planar type Unit : mm For stabilization of power supply I Features Extremely low noise voltage caused from diode (1/3 to 1/10 of our conventional MAZ4000 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 divided zener-voltage ranks Easy-to-mount through the adoption of the small glass-sealed DHD package (DO-34) φ 0.45 max. 1 13 min. Colored band indicates Vz classification 2.6 max. 1st Band 2nd Band 3rd Band 2 φ 1.75 max. I Absolute Maximum Ratings Ta = 25°C Parameter Average forward current Repetitive peak forward current Total power dissipation* Symbol IF(AV) IFRM Ptot Tj Tstg Rating 250 250 400 200 −65 to +200 Unit mA mA mW °C °C Cathode on the first band (wide) 1 : Cathode 2 : Anode JEDEC : DO-34 (Main body to be pained in light purple) Color indication of VZ rank classification L rank Black M rank Blue H rank Red Junction temperature Storage temperature Note) * : With a printed-circuit board I Common Electrical Characteristics Ta = 25°C*1 Parameter Forward voltage Zener voltage*2 Operating resistance Symbol VF VZ RZK RZ Reverse current Temperature coefficient of zener voltage*3 IR SZ IF = 10 mA IZ ·················· Specified value IZ ·················· Specified value IZ ·················· Specified value VR ··············· Specified value IZ ·················· Specified value ...