GQM1885C2A1R8BB01D vs GQM1885C2A1R5BB01D
| Part Number |
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| Category | Ceramic Capacitors | Ceramic Capacitors |
| Manufacturer | Murata Electronics | Murata Electronics |
| Description | CAP CER 1.8PF 100V C0G/NP0 0603 | CAP CER 1.5PF 100V C0G/NP0 0603 |
| Package | 0603 (1608 Metric) | 0603 (1608 Metric) |
| Series | GQM | GQM |
| Features | High Q, Low Loss | High Q, Low Loss |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | Surface Mount, MLCC | Surface Mount, MLCC |
| Package / Case | 0603 (1608 Metric) | 0603 (1608 Metric) |
| Applications | RF, Microwave, High Frequency | RF, Microwave, High Frequency |
| Tolerance | ±0.1pF | ±0.1pF |
| Temperature Coefficient | C0G, NP0 | C0G, NP0 |
| Size / Dimension | 0.063" L x 0.032" W (1.60mm x 0.80mm) | 0.063" L x 0.032" W (1.60mm x 0.80mm) |
| Voltage - Rated | 100V | 100V |
| Thickness (Max) | 0.035" (0.90mm) | 0.035" (0.90mm) |
| Capacitance | 1.8pF | 1.5pF |
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1. What is the difference between ceramic capacitors and electrolytic capacitors?
Polarity: Ceramic capacitors are non-polar, while electrolytic capacitors are polar.
Capacity range: Electrolytic capacitors generally offer larger capacitance values.
Stability: Ceramic capacitors are more stable, especially when the temperature changes.
Lifespan: Ceramic capacitors have a longer lifespan because there is no liquid electrolyte to dry out. -
2. Does the orientation of ceramic capacitors matter?
Ceramic capacitors are non-polar, so the mounting orientation does not affect their function.
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3. Can I replace ceramic capacitors with film capacitors?
Film capacitors can be used to replace ceramic capacitors in some application scenarios, especially when better temperature stability and lower losses are required.
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4. Can ceramic capacitors be used for audio?
Ceramic capacitors can be used in audio circuits, but care needs to be taken to select the right type to avoid introducing unnecessary noise or distortion.
