X7R capacitors with a defined capacitance variation under applied dc voltage, across the full operating temperature range. Whilst the capacitance of C0G/NP0 chips does not vary with applied voltage, standard X7R capacitors exhibit capacitance fluctuation but with no specified limit. For applications where a limit is required, Knowles is able to offer either a “B” code dielectric (conforms to MIL “BX” dielectric and IECQ-CECC “2X1”) or “R” code dielectric (conforms to MIL “BZ” dielectric and IECQ-CECC “2C1”).
| Knowles Precision Devices | |
|---|---|
| Product Category | Capacitors |
| Product Number | TCC/VCC (BZ) |
| Product Name | SMD Multi-Layer Ceramic Capacitor, Standard and High Voltage |
| Configuration / Form Factor | Chip Capacitor |
| Technology | Multilayer |
| Applications | Military |
| Capacitance Type | Fixed |
| RoHS Compliant | Yes (optional feature) |
