C0603X202J4JAC7867 vs C0603X132J4JAC7867
| Part Number |
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| Category | Ceramic Capacitors | Ceramic Capacitors |
| Manufacturer | KEMET | KEMET |
| Description | CAP CER 2000PF 16V U2J 0603 | CAP CER 1300PF 16V U2J 0603 |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Series | SMD Comm U2J Flex | SMD Comm U2J Flex |
| Features | Low ESL, Soft Termination, Low Dissipation Factor | Low ESL, Soft Termination, Low Dissipation Factor |
| 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 | Boardflex Sensitive | Boardflex Sensitive |
| Tolerance | ±5% | ±5% |
| Temperature Coefficient | U2J | U2J |
| Size / Dimension | 0.063" L x 0.031" W (1.60mm x 0.80mm) | 0.063" L x 0.031" W (1.60mm x 0.80mm) |
| Voltage - Rated | 16V | 16V |
| Lead Spacing | - | - |
| Thickness (Max) | 0.034\" (0.87mm) | 0.034\" (0.87mm) |
| Ratings | - | - |
| Height - Seated (Max) | - | - |
| Capacitance | 2000 pF | 1300 pF |
| 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. Is ceramic capacitor AC or DC?
Ceramic capacitors can be used in both AC and DC circuits. They have no polarity, so they can be installed at will.
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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 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.
