This document describes the Vishay Cera-Mite 561R, 562R, and 565R series ceramic disc capacitors, which feature low voltage, high insulation resistance, various capacitance values, and temperature ranges.
The Vishay Cera‑Mite 561R, 562R and 565R series are lower‑voltage ceramic disc capacitors covering 100 VDC to 1000 VDC. They offer low losses, high stability, and a wide range of capacitance values for general‑purpose applications such as bypassing, resonant circuits, and coupling.
The document provides detailed specifications, ordering information, lead dimensions, tolerance options, dielectric classifications, and tape‑and‑reel packaging options, along with a legal disclaimer.
| Lead offset (nominal) 100 VDC | 0.040 mm (1.0 mm) |
|---|---|
| Lead offset (nominal) 500 VDC | 0.040 mm (1.0 mm) |
| Lead offset (nominal) 1000 VDC | 0.050 mm (1.3 mm) |
| Insulation resistance (100 VDC) | min. 500 QF |
| Dissipation factor (100 VDC) | 3.0 % max at 1 kHz |
| Capacitance range | 10 pF to 0.15 pF |
| Operating temperature range | -55 °C to +105 °C |
| Tolerance on capacitance | +5 %, +10 %, +20 % |
The capacitors operate from –55 °C up to +105 °C.
Standard tolerances are +10 % or +20 %, with additional options of +5 % and +20 % listed.
The nominal lead offset for 500 VDC is 0.040 mm (1.0 mm).