SDV702F Semiconductor Variable Capacitance Diode Descriptions • AFC application for FM receiver Features • High Q : Q=70(Min.) (f=50MHz) • Low reverse current : IR= 100nA(Max.) (VR=4V) Ordering Information Type No. Marking Package Code SDV702F DV2 SOT-23F Outline Dimensions unit : mm 2.4±0.1 1.6±0.1 1.90 BSC 3 1 0.9±0.1 0.15±0.05 2 0.4±0.05 3 0~0.1 2.9±0.1 1 KSD-2067-000 2 PIN Connections 1. Anode 2. NC 3. Cathode 1 SDV702F Absolute maximum ratings Characteristic Symbol Ratings Unit Reverse voltage VR 15 V Junction temperature Tj 150 Storage temperature Tstg -55 ~ 150 °C °C Electrical Characteristics Characteristic Symbol Test Condition Reverse current IR VR=4V Total capacitance CT VR=8V, f=1MHz Capacitance ratio * K - Figure of merit Q VR=4V, f=50MHz * : K= CT(@VR=2V)-CT(@VR=4V) Min. Typ. Max. Unit - - 100 nA 7.0 - 14.0 pF 0.21 - 0.5 - 70 120 - - (f=1MHz) CT(@VR=4V) KSD-2067-000 2 SDV702F Electrical Characteristic Curves Fig. 1 CT-VR KSD-2067-000 3