Technical specifications, dimensions, and test methods for Yageo X5R surface‑mount multilayer ceramic capacitors.
The Yageo X5R series provides general‑purpose and high‑capacitance surface‑mount multilayer ceramic capacitors ranging from 4 V to 50 V. The document lists ordering codes, package outlines, capacitance ranges, thickness classes, and electrical characteristics such as tolerance, dissipation factor, and insulation resistance.
Detailed test procedures for solderability, damp‑heat, endurance, and voltage proof are included, along with a revision history that tracks updates to dimensions, voltage ratings, and test conditions since 2009.
| Capacitance range | 100 pF to 220 µF |
|---|---|
| Capacitance tolerance | ±10 % (K) / ±20 % (M) |
| Operating temperature range | –55 °C to +85 °C |
| Insulation resistance (Rins) | ≥ 10 GΩ |
Yes, the X5R series is RoHS compliant and halogen‑free.
A 0603 capacitor measures 1.6 ± 0.10 mm length, 0.8 ± 0.10 mm width, and 0.8 ± 0.10 mm thickness.
The insulation resistance must be at least 10 GΩ (or Rins × Cr ≥ 50/100/500 s, whichever is less).