GQM2195C1H270JB01D vs C3216X7R2A105M160AE
| Part Number |
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| Category | Ceramic Capacitors | Ceramic Capacitors |
| Manufacturer | Murata Electronics | TDK Corporation |
| Description | CAP CER 27PF 50V C0G/NP0 0805 | CAP CER 1UF 100V X7R 1206 |
| Package | 0805 (2012 Metric) | Cut Tape (CT) |
| Series | GQM | C |
| Features | High Q, Low Loss | Soft Termination |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | Surface Mount, MLCC | Surface Mount, MLCC |
| Package / Case | 0805 (2012 Metric) | 1206 (3216 Metric) |
| Applications | RF, Microwave, High Frequency | Boardflex Sensitive |
| Tolerance | ±5% | ±20% |
| Temperature Coefficient | C0G, NP0 | X7R |
| Size / Dimension | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.126" L x 0.063" W (3.20mm x 1.60mm) |
| Voltage - Rated | 50V | 100V |
| Thickness (Max) | 0.037" (0.95mm) | 0.071\" (1.80mm) |
| Capacitance | 27pF | 1 µF |
| Lead Spacing | - | - |
| Ratings | - | - |
| Height - Seated (Max) | - | - |
| Lead Style | - | - |
| Failure Rate | - | - |
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1. Can I replace film capacitors with ceramic capacitors?
In many cases, ceramic capacitors can be used to replace film capacitors, especially when smaller size and lower cost are required. However, it is important to note that ceramic capacitors may have different temperature coefficients and self-healing characteristics, which may affect performance in a specific application.
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2. Why are mica capacitors so expensive?
Mica capacitors are expensive because of their excellent electrical properties (such as very low dissipation factor and stable temperature coefficient) and their high production costs.
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3. Do ceramic capacitors degrade over time?
The capacitance value of ceramic capacitors may decrease slightly over time and environmental factors, but this is usually a slow process.
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4. 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.
