MA2S357

Variable Capacitance Diodes MA2S357 Silicon epitaxial planar type Unit : mm For CATV tuner I Features Large capacitance ratio Small series resistance rD SS-mini type package, allowing downsizing of equipment and automatic insertion through the taping package 0.15 min. 0.15 min. 0.27 − 0.02 0.8 ± 0.1 + 0.05 1.3 ± 0.1 1.7 ± 0.1 Parameter Reverse voltage (DC) Peak reverse voltage* Junction temperature Storage temperature Note) * : RL = 10 kΩ Symbol VR VRM Tj Tstg Rating 34 35 150 −55 to +150 Unit V V °C °C 0.7 ± 0.1 1 : Anode 2 : Cathode SS-Mini Type Package (2-pin) Marking Symbol: N I Electrical Characteristics Ta = 25°C Parameter Reverse current (DC) Diode capacitance Symbol IR CD(0V)*1 CD(2V) CD(25V) CD(10V) CD(17V) Capacitance ratio Diode capacitance deviation Series resistance*2 CD(2V)/CD(25V) ∆C rD CD(2V)(10V)(17V)(25V) CD = 9 pF, f = 470 MHz VR = 30 V VR = 0 V, f = 1 MHz VR = 2 V, f = 1 MHz VR = 25 V, f = 1 MHz VR = 10 V, f = 1 MHz VR = 17 V, f = 1 MHz 58.0 29.00 2.53 6.40 3.50 11.0 2.0 0.54 34.30 2.92 8.32 4.35 Conditions Min Typ Max 10 Unit nA pF pF pF pF pF  % Ω Note) 1 Rated input/output frequency: 470 MHz 2 *1 : Measurement at Low Signal Level *2 : rf measuring instrument: YHP MODEL 4191A RF IMPEDANCE ANALYZER 0 to 0.1 0.13 − 0.02 + 0.05 I Absolute Maximum Ratings Ta = 25°C 0.27 − 0.02 + 0.05 1 MA2S357 CD  VR 100 f = 1 MHz Ta = 25°C 120 25°C Ta = 60°C Variable Capacitance Diodes IF  V F 1.04 CD  Ta f = 1 MHz 50 100 1.03 VR = 2 ...