MA30

Varistors MA111 MA30 Series Silicon epitaxial planer type variable resistor For temperature and reduced voltage compensation s Features q S-Mini Cathode Anode Unit : mm 0.625 type package enabling high-density mounting small reverse current IR 0.5±0.1 1 q Large q Wide power dissipation PD forward voltage V F range 2 0.16 –0.06 +0.1 0.3 0.4±0.1 1.7±0.1 2.5±0.2 0.4±0.1 q Extremely 1.25±0.1 s Absolute Maximum Ratings (Ta= 25˚C) Parameter Reverse voltage (DC) Forward current (DC) Power dissipation Junction temperature Storage temperature MA30-A/B MA30W-A/B Symbol VR IFM PD Tj Tstg Rating 6 150 100 100 125 – 55 to +125 Unit V mA mW ˚C ˚C 1 : Anode 2 : Cathode S-Mini Type Package (2-pin) s Electrical Characteristics (Ta= 25˚C) Parameter Reverse current (DC) MA30-A Forward voltage (DC) MA30-B MA30W-A/B Forward voltage (DC) Temperature coefficient of forward voltage MA30W-A MA30W-B MA30-A/B MA30W-A/B VF2 –∆VF / ∆T* VF1 Symbol IR VR= 6V IF=1.5mA IF=10µA IF= 3mA IF=1.5mA IF= 3mA 0.56 0.59 0.77 1.18 1.26 2 4.6 1.28 1.36 V mV/˚C Condition min typ max 1 0.61 0.64 V Unit µA Note 1 : Rated input/output frequency : 100MHz 2 : * Tj= 25 to 125˚C s Marking 3A MA30-A 3B MA30-B 3C MA30W-A 3D MA30W-B 0.7±0.1 Varistors Common characteristics chart of MA30 MA30 Series IF – VF 102 Ta=25˚C VF – Ta 0.8 IF=1.5mA Forward current IF (mA) VF (V) 10 0.6 MA30-B MA30-A 0.4 1 10–1 MA30-A MA30-B Forward voltage 0.2 10–2 0 0.2 0.4 0.6 0.8 1.0 Forward voltage VF (V) 0 –40 0 ...