The document describes the Toshiba 1SV123, a silicon epitaxial planar type variable capacitance diode intended for TV tuner and VHF/UHF band electronic tuning applications. Key features include a high capacitance ratio (C3V/C25V) of approximately 5.3 and low series resistance.
| Reverse Voltage | 30 V |
|---|---|
| Peak Reverse Voltage | 25 V |
| Junction Temperature | 125 °C |
| Storage Temperature Range | -55~125 °C |
| Capacitance at 3V | 12.04 - 13.63 pF |
| Capacitance at 25V | 2.17 - 2.45 pF |
| Series Resistance | 0.6 Ohm max |
The typical capacitance ratio (C3V/C25V) is 5.3.
It is designed for TV tuner and VHF/UHF band electronic tuning applications.