MA6X344

Variable Capacitance Diodes MA6X344 Silicon epitaxial planar type Unit : mm For UHF and VHF electronic tuners 0.65 ± 0.15 6 1.9 ± 0.1 0.95 0.95 2.8 − 0.3 + 0.2 1.5 − 0.05 + 0.25 0.65 ± 0.15 1.45 ± 0.1 0.3 − 0.05 + 0.1 I Features Three isolated elements contained in one package Large capacitance variation ratio Small series resistance rD Mini type package, allowing downsizing of equipment and automatic insertion through the taping package 2.9 − 0.05 + 0.2 5 2 4 3 1.1 − 0.1 I Absolute Maximum Ratings Ta = 25°C Parameter Reverse voltage (DC) Peak reverse voltage Forward current (DC) Junction temperature Storage temperature Symbol VR VRM IF Tj Tstg Rating 30 34 20 150 −55 to +150 Unit V V mA °C °C 1 Cathode 1 4 Anode 3 2 Cathode 2 5 Anode 2 3 Cathode 3 6 Anode 1 Mini Type Package (6-pin) Marking Symbol: 5P Internal Connection 6 5 4 1 2 3 I Electrical Characteristics Ta = 25°C Parameter Reverse current (DC) Diode capacitance Symbol IR CD(3V) CD(25V) CD(10V) CD(17V) Capacitance ratio Capacitance difference Diode capacitance deviation Series resistance*2 CD(3V)/CD(25V) CD(17V)/CD(25V) ∆C rD CD(3V)(10V)(17V)(25V) CD = 9 pF, f = 470 MHz 0.55 VR = 30 V VR = 3 V, f = 1 MHz VR = 25 V, f = 1 MHz VR = 10 V, f = 1 MHz VR = 17 V, f = 1 MHz 11.233 2.020 4.358 2.567 4.60 0.37 Note)*1 0.75 Conditions Min Typ Max 10 12.781 2.367 5.422 3.100 6.15 Unit nA pF pF pF pF  pF % Ω Note) 1 Rated input/output frequency: 470 MHz 2 2. Each characteristic is a standard for each dio...