This manual provides detailed information on Kemet's multilayer ceramic capacitors, including their features, applications, and selection guides.
This handbook describes KEMET's multilayer ceramic capacitors with axial and radial leads, covering both molded and conformally coated parts. It explains the three temperature classes—C0G (Class I), X7R (Class II), and Z5U (Class III)—and lists their electrical limits, such as dissipation factor, capacitance tolerance, and dielectric strength.
The document also details construction materials, lead spacing, and packaging options, including tape‑and‑reel, bulk bags, and military‑style containers. Part number references and ordering information for the high‑voltage “Golden Max” series are provided, along with dimensional drawings and packaging diagrams.
| Temperature range (C0G) | -55°C to +125°C |
|---|---|
| Dissipation Factor (C0G) | 0.15% maximum |
| Capacitance tolerance (C0G) | ±0.5pF, ±1%, ±2%, ±5%, ±10% |
| Working Voltage (Axial, X7R) | 50 V & 100 V |
| Lead Material | 100% matte tin with nickel underplate and steel core |
| Dielectric Strength | 2.5 × rated DC voltage |
The maximum dissipation factor for X7R capacitors is 2.5%.
Lead spacings are 2.54 mm (0.10 in) center‑to‑center for straight leads and 5.08 mm (0.20 in) for formed leads.