SQCB1M561KAJME vs 0805BB225K250YT
| Part Number |
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| Category | Ceramic Capacitors | Ceramic Capacitors |
| Manufacturer | KYOCERA AVX | Knowles Novacap |
| Description | CAP CER 560PF 100V 1111 | CAP CER 2.2UF 25V X7R 0805 |
| Package | 1111 (2828 Metric) | Cut Tape (CT) |
| Series | SQ | - |
| Features | High Q, Low Loss | - |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | Surface Mount, MLCC | Surface Mount, MLCC |
| Package / Case | 1111 (2828 Metric) | 0805 (2012 Metric) |
| Applications | RF, Microwave, High Frequency | General Purpose |
| Tolerance | ±10% | ±10% |
| Temperature Coefficient | M | X7R |
| Size / Dimension | 0.110" L x 0.110" W (2.79mm x 2.79mm) | 0.080" L x 0.050" W (2.03mm x 1.27mm) |
| Voltage - Rated | 100V | 25V |
| Thickness (Max) | 0.102" (2.59mm) | 0.054\" (1.37mm) |
| Capacitance | 560pF | 2.2 µF |
| Lead Spacing | - | - |
| Ratings | - | - |
| Height - Seated (Max) | - | - |
| Lead Style | - | - |
| Failure Rate | - | - |
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1. What are ceramic capacitors used for?
Ceramic capacitors are widely used in various electronic devices, mainly for:
Coupling and decoupling: used in circuits to isolate DC signals while transmitting AC signals.
Filtering: remove noise from the power supply or smooth the output voltage.
Resonant circuit: such as oscillators in radio frequency (RF) circuits.
Temperature compensation: some types of ceramic capacitors have temperature coefficients that can be used to stabilize circuit performance.
Bypass: provide a low impedance path for high-frequency signals, thereby reducing the impact on other parts. -
2. Why do ceramic capacitors short?
Overvoltage: Exceeding the rated voltage may cause internal breakdown.
Mechanical damage: External impact or pressure.
Manufacturing defects: Problems with the internal structure. -
3. Do ceramic capacitors have a shelf life?
Ceramic capacitors themselves do not have a strict shelf life, but after long-term storage, testing is recommended to confirm their performance.
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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.
